@ 57c631a3:07529a8e

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Growth engineering was barely known a decade ago, but today, most scaleups and many publicly traded tech companies have dedicated growth teams staffed by growth engineers. However, some software engineers are still suspicious of this new area because of its reputation for hacky code with little to no code coverage.

For this reason and others, I thought it would be interesting to learn more from an expert who can tell us all about the practicalities of this controversial domain. So I turned to Alexey Komissarouk, who’s been in growth engineering since 2016, and was in charge of it at online education platform, MasterClass. These days, Alexey lives in Tokyo, Japan, where he advises on growth engineering and teaches the Growth Engineering course at Reforge.

In today’s deep dive, Alexey covers:

1. What is Growth Engineering? In the simplest terms: writing code to help a company make more money. But there are details to consider: like the company size where it makes sense to have a dedicated team do this.
2. What do Growth Engineers work on? Business-facing work, empowerment and platform work are the main areas.
3. Why Growth Engineers move faster than Product Engineers. Product Engineers ship to build: Growth Engineers ship to learn. Growth Engineers do take shortcuts that would make no sense when building for longevity – doing this on purpose.
4. Tech stack. Common programming languages, monitoring and oncall, feature flags and experimentation, product analytics, review apps, and more.
5. What makes a good Growth Engineer? Curiosity, “build to learn” mindset and a “Jack of all trades” approach.
6. Where do Growth Engineers fit in? Usually part of the engineering department, either operating as with an “owner” or a “hitchiker” model.
7. Becoming a Growth Engineer. A great area if you want to eventually become a founder or product manager – but even if not, it can accelerate your career growth. Working in Growth forces you to learn more about the business.

With that, it’s over to Alexey:

I’ll never forget the first time I made my employer a million dollars.

I was running a push notification A/B test for meal delivery startup Sprig, trying to boost repeat orders.

A push notification similar to what we tested to boost repeat orders

Initial results were unpromising; the push notification was not receiving many opens. Still, I wanted to be thorough: before concluding the idea was a failure, I wrote a SQL query to compare order volume for subsequent weeks between customers in test vs control.

The SQL used to figure out the push notification’s efficiency

As it turned out, our test group “beat” the control group by around 10%:

‘review_5_push’ was the new type of push notification. Roughly the same amount of users clicked it, but they placed 10% more in orders

I plugged the numbers into a significance calculator, which showed it was statistically significant – or “stat-sig” – and therefore highly unlikely to be a coincidence. This meant we had a winner on our hands! But how meaningful was it, really, and what would adding the push notification mean for revenue, if rolled out to 100% of users?

It turned out this experiment created an additional $1.5 million dollars, annually, with just one push notification. Wow!

I was hooked. Since that day, I've shipped hundreds of experimental “winners” which generated hundreds of millions of incremental revenue for my employers. But you never forget the first one. Moments like this is what growth engineering is all about.

1. What is Growth Engineering?

Essentially, growth engineering is the writing of code to make a company money. Of course, all code produced by a business on some level serves this purpose, but while Product Engineers focus on creating a Product worth paying for, Growth Engineers instead focus on making that good product have a good business. To this end, they focus on optimizing and refining key parts of the customer journey, such as:

• Getting more people to consider the product
• Converting them into paying customers
• Keeping them as customers for longer, and spending more

What kinds of companies employ Growth Engineers? Places you’ve heard of, like Meta, LinkedIn, DoorDash, Coinbase, and Dropbox, are some of the ones I’ve had students from. There’s also OpenAI, Uber, Tiktok, Tinder, Airbnb, Pinterest… the list of high-profile companies goes on. Most newer public consumer companies you’ve heard have a growth engineering org, too.

Typically, growth engineering orgs are started by companies at Series B stage and beyond, so long as they are selling to either consumers or businesses via SaaS. These are often places trying to grow extremely fast, and have enough software engineers that some can focus purely on growth. Before the Series B stage, a team is unlikely to be ready for growth for various reasons; likely that it hasn’t found product-market fit, or has no available headcount, or lacks the visitor traffic required to run A/B tests.

Cost is a consideration. A fully-loaded growth team consisting of a handful of engineers, a PM, and a designer costs approximately 1 million dollars annually. To justify this, a rule of thumb is to have at least $5 million dollars in recurring revenue – a milestone often achieved at around the Series B stage.

Despite the presence of growth engineering at many public consumer tech companies, the field itself is still quite new, as a discipline and as a proper title.

Brief history of growth engineering

When I joined Opendoor in 2016, there was a head of growth but no dedicated growth engineers, but there were by the time I left in 2020. At MasterClass soon after, there was a growth org and a dozen dedicated growth engineers. So when did growth engineering originate?

The story is that its origins lie at Facebook in 2007. The team was created by then-VP of platform and monetization Chamath Palihapitiya. Reforce founder and CEO Brian Balfour shares:

“Growth (the kind found on an org chart) began at Facebook under the direction of Chamath Palihapitiya. In 2007, he joined the early team in a nebulous role that fell somewhere between Product, Marketing, and Operations. According to his retelling of the story on Recode Decode, after struggling to accomplish anything meaningful in his first year on the job, he was on the verge of being fired.Sheryl Sandberg joined soon after him, and in a hail mary move he pitched her the game-changing idea that led to the creation of the first-ever growth team. This idea not only saved his job, but earned him the lion’s share of the credit for Facebook’s unprecedented growth.At the time, Sheryl and Mark asked him, “What do you call this thing where you help change the product, do some SEO and SEM, and algorithmically do this or that?”His response: “I don’t know, I just call that, like, Growth, you know, we’re going to try to grow. I’ll be the head of growing stuff."And just like that, Growth became a thing.”

Rather than focus on a particular product or feature, the growth team at Facebook focused on moving the needle, and figuring out which features to work on. These days, Meta employs hundreds if not thousands of growth engineers.

2. What do Growth Engineers work on?

Before we jump into concrete examples, let’s identify three primary focus areas that a growth engineer’s work usually involves.

• Business-facing work – improving the business directly
• Empowerment work – enabling other teams to improve the business
• Platform work – improving the velocity of the above activities

Let’s go through all three:

Business-facing work

This is the bread and butter of growth engineering, and follows a common pattern:

• Implement an idea. Try something big or small to try and move a key business metric, which differs by team but is typically related to conversion rate or retention.
• Quantify impact. Usually via A/B testing.
• Analyze impact. Await results, analyze impact, ship or roll back – then go back to the first step.

Experiments can lead to sweeping or barely noticeable changes. A famous “I can’t believe they needed to test this” was when Google figured out which shade of blue generates the most clicks. At MasterClass, we tested things across the spectrum:

• Small: should we show the price right on the homepage, was that a winner? Yes, but we framed it in monthly terms of $15/month, not $180/year.
• Medium: when browsing a course page, should we include related courses, or more details about the course itself? Was it a winner? After lengthy experimentation, it was hard to tell: both are valuable and we needed to strike the right balance.
• Large: when a potential customer is interested, do we take them straight to checkout, or encourage them to learn more? Counterintuitively, adding steps boosted conversion!

Empowerment

One of the best ways an engineer can move a target metric is by removing themselves as a bottleneck, so colleagues from marketing can iterate and optimize freely. To this end, growth engineers can either build internal tools or integrate self-serve MarTech (Marketing Technology) vendors.

With the right tool, there’s a lot that marketers can do without engineering’s involvement:

• Build and iterate on landing pages (Unbounce, Instapage, etc)
• Draft and send email, SMS and Push Notifications (Iterable, Braze, Customer.io, etc)
• Connect new advertising partners (Google Tag Manager, Segment, etc)

We go more into detail about benefits and applications in the MarTech section of Tech Stack, below.

Platform work

As a business scales, dedicated platform teams help improve stability and velocity for the teams they support. Within growth, this often includes initiatives like:

• Experiment Platform. Many parts of running an experiment can be standardized, from filtering the audience, to bucketing users properly, to observing statistical methodology. Historically, companies built reusable Experiment Platforms in-house, but more recently, vendors such as Eppo and Statsig have grown in popularity with fancy statistical methodologies like “Controlled Using Pre-Experiment Data” (CUPED) that give more signal with less data.
• Reusable components. Companies with standard front-end components for things like headlines, buttons, and images, dramatically reduce the time required to spin up a new page. No more "did you want 5 or 6 pixels here" with a designer; instead growth engineers rely on tools like Storybook to standardize and share reusable React components.
• Monitoring. Growth engineering benefits greatly from leveraging monitoring to compensate for reduced code coverage. High-quality business metric monitoring tools can detect bugs before they cause damage.

When I worked at MasterClass, having monitoring at the ad layer prevented at least one six-figure incident. One Friday, a marketer accidentally broadened the audience for a particular ad from US-only, to worldwide. In response, the Facebook Ad algorithm went on a spending spree, bringing in plenty of visitors from places like Brazil and India, whom we knew from past experience were unlikely to purchase the product. Fortunately, our monitoring noticed the low-performing campaign within minutes, and an alert was sent to the growth engineer on-call, who immediately reached out to the marketer and confirmed the change was unintentional, and then shut down the campaign.

Without this monitoring, a subtle targeting error like this could have gone unnoticed all weekend and would have eaten up $100,000+ of marketing budget. This episode shows that platform investment can benefit everyone; and since growth needs them most, it’s often the growth platform engineering team which implements them.

As the day-to-day work of a Growth Engineer shows, A/B tests are a critical tool to both measure success and learn. It’s a numbers game: the more A/B tests a team can run in a given quarter, the more of them will end up winners, making the team successful. It’s no wonder, then, that Growth Engineering will pull out all the stops to improve velocity.

3. Why Growth Engineers move faster than Product Engineers

On the surface, growth engineering teams look like product engineering ones; writing code, shipping pull requests, monitoring on-call, etc. So how do they move so much faster? The big reason lies in philosophy and focus, not technology. To quote Elena Verna, head of growth at Dropbox:

“Product Engineering teams ship to build; Growth Engineering teams ship to learn.”

Real-world case: price changes at Masterclass

A few years ago at MasterClass, the growth team wanted to see if changing our pricing model to multiple tiers would improve revenue.

Inspired in part by multiple pricing tiers for competitors such as Netflix (above), Disney Plus, and Hulu.

The “multiple pricing tier” proposal for MasterClass.

From a software engineering perspective, this was a highly complex project because:

• Backend engineering work: the backend did not yet support multiple pricing options, requiring a decent amount of engineering, and rigorous testing to make sure existing customers weren’t affected.
• Client app changes: on the device side, multiple platforms (iOS, iPad, Android, Roku, Apple TV, etc) would each need to be updated, including each relevant app store.

The software engineering team estimated that becoming a “multi-pricing-tier” company would take months across numerous engineering teams, and engineering leadership was unwilling to greenlight that significant investment.

We in growth engineering took this as a challenge. As usual, our goal was not just to add the new pricing model, but to learn how much money it might bring in. The approach we ended up proposing was a Fake Door test, which involves offering a not-yet-available option to customers to gauge interest level. This was risky, as taking a customer who’s ready to pay and telling them to join some kind of waiting list is a colossal waste, and risks making them feel like the target of a “bait and switch” trick.

We found a way. The key insight was that people are only offended about a “bait and switch”, if the “switch” is worse than the “bait.” Telling customers they would pay $100 and then switching to $150 would cause a riot, but starting at $150 and then saying “just kidding, it’s only $100” is a pleasant surprise.

The good kind of surprise.

So long as every test “pricing tier” is less appealing – higher prices, fewer features – than the current offering, we could “upgrade” customers after their initial selection. A customer choosing the cheapest tier gets extra features at no extra cost, while a customer choosing a more expensive tier is offered a discount.

We created three new tiers, at different prices. The new “premium” tier would describe the existing, original offering. Regardless of what potential customers selected, they got this “original offering,” during the experiment.

The best thing about this was that no backend changes were required. There were no real, new, back-end pricing plans; everybody ended up purchasing the same version of MasterClass for the same price, with the same features. The entirety of the engineering work was on building a new pricing page, and the “congratulations, you’ve been upgraded” popup. This took just a few days.

Within a couple of weeks, we had enough data to be confident the financial upside of moving to a multi-pricing-tier model would be significant. With this, we’re able to convince the rest of engineering’s leadership to invest in building the feature properly. In the end, launching multiple pricing tiers turned out to be one of the biggest revenue wins of the year.

Building a skyscraper vs building a tent

The MasterClass example demonstrates the spirit of growth engineering; focusing on building to learn, instead of building to last. Consider building skyscrapers versus tents.

Building a tent optimizes for speed of set-up and tear-down over longevity. You don’t think of a tent as one that is shoddy or low-quality compared to skyscrapers: it’s not even the same category of buildings! Growth engineers maximize use of lightweight materials. To stick with the tents vs skyscraper metaphor: we prioritize lightweight fabric materials over steel and concrete whenever possible. We only resort to traditional building materials when there’s no other choice, or when a direction is confirmed as correct. Quality is important – after all, a tent must keep out rain and mosquitoes. However, the speed-vs-durability tradeoff decision results in very different approaches and outcomes.

4. Tech stack

At first glance, growth and product engineers use the same tooling, and contribute to the same codebases. But growth engineering tends to be high-velocity, experiment-heavy, and with limited test coverage. This means that certain “nice to have” tools for product engineering are mission-critical for growth engineers.

Read more https://connect-test.layer3.press/articles/ea02c1a1-7cfa-42b4-8722-0165abcae8bb

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Capitalism is the most effective system for scaling innovation. The pursuit of profit is an incredibly powerful human incentive. Most major improvements to human society and quality of life have resulted from this base incentive. Market competition often results in the best outcomes for all.

That said, some projects can never be monetized. They are open in nature and a business model would centralize control. Open protocols like bitcoin and nostr are not owned by anyone and if they were it would destroy the key value propositions they provide. No single entity can or should control their use. Anyone can build on them without permission.

As a result, open protocols must depend on donation based grant funding from the people and organizations that rely on them. This model works but it is slow and uncertain, a grind where sustainability is never fully reached but rather constantly sought. As someone who has been incredibly active in the open source grant funding space, I do not think people truly appreciate how difficult it is to raise charitable money and deploy it efficiently.

Projects that can be monetized should be. Profitability is a super power. When a business can generate revenue, it taps into a self sustaining cycle. Profit fuels growth and development while providing projects independence and agency. This flywheel effect is why companies like Google, Amazon, and Apple have scaled to global dominance. The profit incentive aligns human effort with efficiency. Businesses must innovate, cut waste, and deliver value to survive.

Contrast this with non monetized projects. Without profit, they lean on external support, which can dry up or shift with donor priorities. A profit driven model, on the other hand, is inherently leaner and more adaptable. It is not charity but survival. When survival is tied to delivering what people want, scale follows naturally.

The real magic happens when profitable, sustainable businesses are built on top of open protocols and software. Consider the many startups building on open source software stacks, such as Start9, Mempool, and Primal, offering premium services on top of the open source software they build out and maintain. Think of companies like Block or Strike, which leverage bitcoin’s open protocol to offer their services on top. These businesses amplify the open software and protocols they build on, driving adoption and improvement at a pace donations alone could never match.

When you combine open software and protocols with profit driven business the result are lean, sustainable companies that grow faster and serve more people than either could alone. Bitcoin’s network, for instance, benefits from businesses that profit off its existence, while nostr will expand as developers monetize apps built on the protocol.

Capitalism scales best because competition results in efficiency. Donation funded protocols and software lay the groundwork, while market driven businesses build on top. The profit incentive acts as a filter, ensuring resources flow to what works, while open systems keep the playing field accessible, empowering users and builders. Together, they create a flywheel of innovation, growth, and global benefit.

@ 21335073:a244b1ad

I want to see Nostr succeed. If you can think of a way I can help make that happen, I’m open to it. I’d like your suggestions.

My schedule’s shifting soon, and I could volunteer a few hours a week to a Nostr project. I won’t have more total time, but how I use it will change.

Why help? I care about freedom. Nostr’s one of the most powerful freedom tools I’ve seen in my lifetime. If I believe that, I should act on it.

I don’t care about money or sats. I’m not rich, I don’t have extra cash. That doesn’t drive me—freedom does. I’m volunteering, not asking for pay.

I’m not here for clout. I’ve had enough spotlight in my life; it doesn’t move me. If I wanted clout, I’d be on Twitter dropping basic takes. Clout’s easy. Freedom’s hard. I’d rather help anonymously. No speaking at events—small meetups are cool for the vibe, but big conferences? Not my thing. I’ll never hit a huge Bitcoin conference. It’s just not my scene.

That said, I could be convinced to step up if it’d really boost Nostr—as long as it’s legal and gets results.

In this space, I’d watch for social engineering. I watch out for it. I’m not here to make friends, just to help. No shade—you all seem great—but I’ve got a full life and awesome friends irl. I don’t need your crew or to be online cool. Connect anonymously if you want; I’d encourage it.

I’m sick of watching other social media alternatives grow while Nostr kinda stalls. I could trash-talk, but I’d rather do something useful.

Skills? I’m good at spotting social media problems and finding possible solutions. I won’t overhype myself—that’s weird—but if you’re responding, you probably see something in me. Perhaps you see something that I don’t see in myself.

If you need help now or later with Nostr projects, reach out. Nostr only—nothing else. Anonymous contact’s fine. Even just a suggestion on how I can pitch in, no project attached, works too. 💜

Creeps or harassment will get blocked or I’ll nuke my simplex code if it becomes a problem.

https://simplex.chat/contact#/?v=2-4&smp=smp%3A%2F%2FSkIkI6EPd2D63F4xFKfHk7I1UGZVNn6k1QWZ5rcyr6w%3D%40smp9.simplex.im%2FbI99B3KuYduH8jDr9ZwyhcSxm2UuR7j0%23%2F%3Fv%3D1-2%26dh%3DMCowBQYDK2VuAyEAS9C-zPzqW41PKySfPCEizcXb1QCus6AyDkTTjfyMIRM%253D%26srv%3Djssqzccmrcws6bhmn77vgmhfjmhwlyr3u7puw4erkyoosywgl67slqqd.onion

@ 04c915da:3dfbecc9

Bitcoin has always been rooted in freedom and resistance to authority. I get that many of you are conflicted about the US Government stacking but by design we cannot stop anyone from using bitcoin. Many have asked me for my thoughts on the matter, so let’s rip it.

Concern

One of the most glaring issues with the strategic bitcoin reserve is its foundation, built on stolen bitcoin. For those of us who value private property this is an obvious betrayal of our core principles. Rather than proof of work, the bitcoin that seeds this reserve has been taken by force. The US Government should return the bitcoin stolen from Bitfinex and the Silk Road.

Usually stolen bitcoin for the reserve creates a perverse incentive. If governments see a bitcoin as a valuable asset, they will ramp up efforts to confiscate more bitcoin. The precedent is a major concern, and I stand strongly against it, but it should be also noted that governments were already seizing coin before the reserve so this is not really a change in policy.

Ideally all seized bitcoin should be burned, by law. This would align incentives properly and make it less likely for the government to actively increase coin seizures. Due to the truly scarce properties of bitcoin, all burned bitcoin helps existing holders through increased purchasing power regardless. This change would be unlikely but those of us in policy circles should push for it regardless. It would be best case scenario for American bitcoiners and would create a strong foundation for the next century of American leadership.

Optimism

The entire point of bitcoin is that we can spend or save it without permission. That said, it is a massive benefit to not have one of the strongest governments in human history actively trying to ruin our lives.

Since the beginning, bitcoiners have faced horrible regulatory trends. KYC, surveillance, and legal cases have made using bitcoin and building bitcoin businesses incredibly difficult. It is incredibly important to note that over the past year that trend has reversed for the first time in a decade. A strategic bitcoin reserve is a key driver of this shift. By holding bitcoin, the strongest government in the world has signaled that it is not just a fringe technology but rather truly valuable, legitimate, and worth stacking.

This alignment of incentives changes everything. The US Government stacking proves bitcoin’s worth. The resulting purchasing power appreciation helps all of us who are holding coin and as bitcoin succeeds our government receives direct benefit. A beautiful positive feedback loop.

Realism

We are trending in the right direction. A strategic bitcoin reserve is a sign that the state sees bitcoin as an asset worth embracing rather than destroying. That said, there is a lot of work left to be done. We cannot be lulled into complacency, the time to push forward is now, and we cannot take our foot off the gas. We have a seat at the table for the first time ever. Let's make it worth it.

We must protect the right to free usage of bitcoin and other digital technologies. Freedom in the digital age must be taken and defended, through both technical and political avenues. Multiple privacy focused developers are facing long jail sentences for building tools that protect our freedom. These cases are not just legal battles. They are attacks on the soul of bitcoin. We need to rally behind them, fight for their freedom, and ensure the ethos of bitcoin survives this new era of government interest. The strategic reserve is a step in the right direction, but it is up to us to hold the line and shape the future.

@ 04c915da:3dfbecc9

There is something quietly rebellious about stacking sats. In a world obsessed with instant gratification, choosing to patiently accumulate Bitcoin, one sat at a time, feels like a middle finger to the hype machine. But to do it right, you have got to stay humble. Stack too hard with your head in the clouds, and you will trip over your own ego before the next halving even hits.

Small Wins

Stacking sats is not glamorous. Discipline. Stacking every day, week, or month, no matter the price, and letting time do the heavy lifting. Humility lives in that consistency. You are not trying to outsmart the market or prove you are the next "crypto" prophet. Just a regular person, betting on a system you believe in, one humble stack at a time. Folks get rekt chasing the highs. They ape into some shitcoin pump, shout about it online, then go silent when they inevitably get rekt. The ones who last? They stack. Just keep showing up. Consistency. Humility in action. Know the game is long, and you are not bigger than it.

Ego is Volatile

Bitcoin’s swings can mess with your head. One day you are up 20%, feeling like a genius and the next down 30%, questioning everything. Ego will have you panic selling at the bottom or over leveraging the top. Staying humble means patience, a true bitcoin zen. Do not try to "beat” Bitcoin. Ride it. Stack what you can afford, live your life, and let compounding work its magic.

Simplicity

There is a beauty in how stacking sats forces you to rethink value. A sat is worth less than a penny today, but every time you grab a few thousand, you plant a seed. It is not about flaunting wealth but rather building it, quietly, without fanfare. That mindset spills over. Cut out the noise: the overpriced coffee, fancy watches, the status games that drain your wallet. Humility is good for your soul and your stack. I have a buddy who has been stacking since 2015. Never talks about it unless you ask. Lives in a decent place, drives an old truck, and just keeps stacking. He is not chasing clout, he is chasing freedom. That is the vibe: less ego, more sats, all grounded in life.

The Big Picture

Stack those sats. Do it quietly, do it consistently, and do not let the green days puff you up or the red days break you down. Humility is the secret sauce, it keeps you grounded while the world spins wild. In a decade, when you look back and smile, it will not be because you shouted the loudest. It will be because you stayed the course, one sat at a time. \ \ Stay Humble and Stack Sats. 🫡

@ 04c915da:3dfbecc9

This piece is the first in a series that will focus on things I think are a priority if your focus is similar to mine: building a strong family and safeguarding their future.

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Choosing the ideal place to raise a family is one of the most significant decisions you will ever make. For simplicity sake I will break down my thought process into key factors: strong property rights, the ability to grow your own food, access to fresh water, the freedom to own and train with guns, and a dependable community.

A Jurisdiction with Strong Property Rights

Strong property rights are essential and allow you to build on a solid foundation that is less likely to break underneath you. Regions with a history of limited government and clear legal protections for landowners are ideal. Personally I think the US is the single best option globally, but within the US there is a wide difference between which state you choose. Choose carefully and thoughtfully, think long term. Obviously if you are not American this is not a realistic option for you, there are other solid options available especially if your family has mobility. I understand many do not have this capability to easily move, consider that your first priority, making movement and jurisdiction choice possible in the first place.

Abundant Access to Fresh Water

Water is life. I cannot overstate the importance of living somewhere with reliable, clean, and abundant freshwater. Some regions face water scarcity or heavy regulations on usage, so prioritizing a place where water is plentiful and your rights to it are protected is critical. Ideally you should have well access so you are not tied to municipal water supplies. In times of crisis or chaos well water cannot be easily shutoff or disrupted. If you live in an area that is drought prone, you are one drought away from societal chaos. Not enough people appreciate this simple fact.

Grow Your Own Food

A location with fertile soil, a favorable climate, and enough space for a small homestead or at the very least a garden is key. In stable times, a small homestead provides good food and important education for your family. In times of chaos your family being able to grow and raise healthy food provides a level of self sufficiency that many others will lack. Look for areas with minimal restrictions, good weather, and a culture that supports local farming.

Guns

The ability to defend your family is fundamental. A location where you can legally and easily own guns is a must. Look for places with a strong gun culture and a political history of protecting those rights. Owning one or two guns is not enough and without proper training they will be a liability rather than a benefit. Get comfortable and proficient. Never stop improving your skills. If the time comes that you must use a gun to defend your family, the skills must be instinct. Practice. Practice. Practice.

A Strong Community You Can Depend On

No one thrives alone. A ride or die community that rallies together in tough times is invaluable. Seek out a place where people know their neighbors, share similar values, and are quick to lend a hand. Lead by example and become a good neighbor, people will naturally respond in kind. Small towns are ideal, if possible, but living outside of a major city can be a solid balance in terms of work opportunities and family security.

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Let me know if you found this helpful. My plan is to break down how I think about these five key subjects in future posts.

@ 04c915da:3dfbecc9

Here’s a revised timeline of macro-level events from The Mandibles: A Family, 2029–2047 by Lionel Shriver, reimagined in a world where Bitcoin is adopted as a widely accepted form of money, altering the original narrative’s assumptions about currency collapse and economic control. In Shriver’s original story, the failure of Bitcoin is assumed amid the dominance of the bancor and the dollar’s collapse. Here, Bitcoin’s success reshapes the economic and societal trajectory, decentralizing power and challenging state-driven outcomes.

Part One: 2029–2032

• 2029 (Early Year)\ The United States faces economic strain as the dollar weakens against global shifts. However, Bitcoin, having gained traction emerges as a viable alternative. Unlike the original timeline, the bancor—a supranational currency backed by a coalition of nations—struggles to gain footing as Bitcoin’s decentralized adoption grows among individuals and businesses worldwide, undermining both the dollar and the bancor.

• 2029 (Mid-Year: The Great Renunciation)\ Treasury bonds lose value, and the government bans Bitcoin, labeling it a threat to sovereignty (mirroring the original bancor ban). However, a Bitcoin ban proves unenforceable—its decentralized nature thwarts confiscation efforts, unlike gold in the original story. Hyperinflation hits the dollar as the U.S. prints money, but Bitcoin’s fixed supply shields adopters from currency devaluation, creating a dual-economy split: dollar users suffer, while Bitcoin users thrive.

• 2029 (Late Year)\ Dollar-based inflation soars, emptying stores of goods priced in fiat currency. Meanwhile, Bitcoin transactions flourish in underground and online markets, stabilizing trade for those plugged into the bitcoin ecosystem. Traditional supply chains falter, but peer-to-peer Bitcoin networks enable local and international exchange, reducing scarcity for early adopters. The government’s gold confiscation fails to bolster the dollar, as Bitcoin’s rise renders gold less relevant.

• 2030–2031\ Crime spikes in dollar-dependent urban areas, but Bitcoin-friendly regions see less chaos, as digital wallets and smart contracts facilitate secure trade. The U.S. government doubles down on surveillance to crack down on bitcoin use. A cultural divide deepens: centralized authority weakens in Bitcoin-adopting communities, while dollar zones descend into lawlessness.

• 2032\ By this point, Bitcoin is de facto legal tender in parts of the U.S. and globally, especially in tech-savvy or libertarian-leaning regions. The federal government’s grip slips as tax collection in dollars plummets—Bitcoin’s traceability is low, and citizens evade fiat-based levies. Rural and urban Bitcoin hubs emerge, while the dollar economy remains fractured.

Time Jump: 2032–2047

• Over 15 years, Bitcoin solidifies as a global reserve currency, eroding centralized control. The U.S. government adapts, grudgingly integrating bitcoin into policy, though regional autonomy grows as Bitcoin empowers local economies.

Part Two: 2047

• 2047 (Early Year)\ The U.S. is a hybrid state: Bitcoin is legal tender alongside a diminished dollar. Taxes are lower, collected in BTC, reducing federal overreach. Bitcoin’s adoption has decentralized power nationwide. The bancor has faded, unable to compete with Bitcoin’s grassroots momentum.

• 2047 (Mid-Year)\ Travel and trade flow freely in Bitcoin zones, with no restrictive checkpoints. The dollar economy lingers in poorer areas, marked by decay, but Bitcoin’s dominance lifts overall prosperity, as its deflationary nature incentivizes saving and investment over consumption. Global supply chains rebound, powered by bitcoin enabled efficiency.

• 2047 (Late Year)\ The U.S. is a patchwork of semi-autonomous zones, united by Bitcoin’s universal acceptance rather than federal control. Resource scarcity persists due to past disruptions, but economic stability is higher than in Shriver’s original dystopia—Bitcoin’s success prevents the authoritarian slide, fostering a freer, if imperfect, society.

Key Differences

• Currency Dynamics: Bitcoin’s triumph prevents the bancor’s dominance and mitigates hyperinflation’s worst effects, offering a lifeline outside state control.
• Government Power: Centralized authority weakens as Bitcoin evades bans and taxation, shifting power to individuals and communities.
• Societal Outcome: Instead of a surveillance state, 2047 sees a decentralized, bitcoin driven world—less oppressive, though still stratified between Bitcoin haves and have-nots.

This reimagining assumes Bitcoin overcomes Shriver’s implied skepticism to become a robust, adopted currency by 2029, fundamentally altering the novel’s bleak trajectory.

@ 6e0ea5d6:0327f353

"Malcolm Forbes recounts that a lady, wearing a faded cotton dress, and her husband, dressed in an old handmade suit, stepped off a train in Boston, USA, and timidly made their way to the office of the president of Harvard University. They had come from Palo Alto, California, and had not scheduled an appointment. The secretary, at a glance, thought that those two, looking like country bumpkins, had no business at Harvard.
— We want to speak with the president — the man said in a low voice.
— He will be busy all day — the secretary replied curtly.
— We will wait.
The secretary ignored them for hours, hoping the couple would finally give up and leave. But they stayed there, and the secretary, somewhat frustrated, decided to bother the president, although she hated doing that.
— If you speak with them for just a few minutes, maybe they will decide to go away — she said.
The president sighed in irritation but agreed. Someone of his importance did not have time to meet people like that, but he hated faded dresses and tattered suits in his office. With a stern face, he went to the couple.
— We had a son who studied at Harvard for a year — the woman said. — He loved Harvard and was very happy here, but a year ago he died in an accident, and we would like to erect a monument in his honor somewhere on campus.

— My lady — said the president rudely —, we cannot erect a statue for every person who studied at Harvard and died; if we did, this place would look like a cemetery.

— Oh, no — the lady quickly replied. — We do not want to erect a statue. We would like to donate a building to Harvard.

The president looked at the woman's faded dress and her husband's old suit and exclaimed:

— A building! Do you have even the faintest idea of how much a building costs? We have more than seven and a half million dollars' worth of buildings here at Harvard.

The lady was silent for a moment, then said to her husband:

— If that’s all it costs to found a university, why don’t we have our own?

The husband agreed.

The couple, Leland Stanford, stood up and left, leaving the president confused. Traveling back to Palo Alto, California, they established there Stanford University, the second-largest in the world, in honor of their son, a former Harvard student."

Text extracted from: "Mileumlivros - Stories that Teach Values."

Thank you for reading, my friend! If this message helped you in any way, consider leaving your glass “🥃” as a token of appreciation.

A toast to our family!

@ 0fa80bd3:ea7325de

intro

The Russian state made me a Bitcoiner. In 1991, it devalued my grandmother's hard-earned savings. She worked tirelessly in the kitchen of a dining car on the Moscow–Warsaw route. Everything she had saved for my sister and me to attend university vanished overnight. This story is similar to what many experienced, including Wences Casares. The pain and injustice of that time became my first lessons about the fragility of systems and the value of genuine, incorruptible assets, forever changing my perception of money and my trust in government promises.

In 2014, I was living in Moscow, running a trading business, and frequently traveling to China. One day, I learned about the Cypriot banking crisis and the possibility of moving money through some strange thing called Bitcoin. At the time, I didn’t give it much thought. Returning to the idea six months later, as a business-oriented geek, I eagerly began studying the topic and soon dove into it seriously.

I spent half a year reading articles on a local online journal, BitNovosti, actively participating in discussions, and eventually joined the editorial team as a translator. That’s how I learned about whitepapers, decentralization, mining, cryptographic keys, and colored coins. About Satoshi Nakamoto, Silk Road, Mt. Gox, and BitcoinTalk. Over time, I befriended the journal’s owner and, leveraging my management experience, later became an editor. I was drawn to the crypto-anarchist stance and commitment to decentralization principles. We wrote about the economic, historical, and social preconditions for Bitcoin’s emergence, and it was during this time that I fully embraced the idea.

It got to the point where I sold my apartment and, during the market's downturn, bought 50 bitcoins, just after the peak price of $1,200 per coin. That marked the beginning of my first crypto winter. As an editor, I organized workflows, managed translators, developed a YouTube channel, and attended conferences in Russia and Ukraine. That’s how I learned about Wences Casares and even wrote a piece about him. I also met Mikhail Chobanyan (Ukrainian exchange Kuna), Alexander Ivanov (Waves project), Konstantin Lomashuk (Lido project), and, of course, Vitalik Buterin. It was a time of complete immersion, 24/7, and boundless hope.

After moving to the United States, I expected the industry to grow rapidly, attended events, but the introduction of BitLicense froze the industry for eight years. By 2017, it became clear that the industry was shifting toward gambling and creating tokens for the sake of tokens. I dismissed this idea as unsustainable. Then came a new crypto spring with the hype around beautiful NFTs – CryptoPunks and apes.

I made another attempt – we worked on a series called Digital Nomad Country Club, aimed at creating a global project. The proceeds from selling images were intended to fund the development of business tools for people worldwide. However, internal disagreements within the team prevented us from completing the project.

With Trump’s arrival in 2025, hope was reignited. I decided that it was time to create a project that society desperately needed. As someone passionate about history, I understood that destroying what exists was not the solution, but leaving everything as it was also felt unacceptable. You can’t destroy the system, as the fiery crypto-anarchist voices claimed.

With an analytical mindset (IQ 130) and a deep understanding of the freest societies, I realized what was missing—not only in Russia or the United States but globally—a Bitcoin-native system for tracking debts and financial interactions. This could return control of money to ordinary people and create horizontal connections parallel to state systems. My goal was to create, if not a Bitcoin killer app, then at least to lay its foundation.

At the inauguration event in New York, I rediscovered the Nostr project. I realized it was not only technologically simple and already quite popular but also perfectly aligned with my vision. For the past month and a half, using insights and experience gained since 2014, I’ve been working full-time on this project.

@ daa41bed:88f54153

There has been a good bit of discussion on Nostr over the past few days about the merits of zaps as a method of engaging with notes, so after writing a rather lengthy article on the pros of a strategic Bitcoin reserve, I wanted to take some time to chime in on the much more fun topic of digital engagement.

Let's begin by defining a couple of things:

Nostr is a decentralized, censorship-resistance protocol whose current biggest use case is social media (think Twitter/X). Instead of relying on company servers, it relies on relays that anyone can spin up and own their own content. Its use cases are much bigger, though, and this article is hosted on my own relay, using my own Nostr relay as an example.

Zap is a tip or donation denominated in sats (small units of Bitcoin) sent from one user to another. This is generally done directly over the Lightning Network but is increasingly using Cashu tokens. For the sake of this discussion, how you transmit/receive zaps will be irrelevant, so don't worry if you don't know what Lightning or Cashu are.

If we look at how users engage with posts and follows/followers on platforms like Twitter, Facebook, etc., it becomes evident that traditional social media thrives on engagement farming. The more outrageous a post, the more likely it will get a reaction. We see a version of this on more visual social platforms like YouTube and TikTok that use carefully crafted thumbnail images to grab the user's attention to click the video. If you'd like to dive deep into the psychology and science behind social media engagement, let me know, and I'd be happy to follow up with another article.

In this user engagement model, a user is given the option to comment or like the original post, or share it among their followers to increase its signal. They receive no value from engaging with the content aside from the dopamine hit of the original experience or having their comment liked back by whatever influencer they provide value to. Ad revenue flows to the content creator. Clout flows to the content creator. Sales revenue from merch and content placement flows to the content creator. We call this a linear economy -- the idea that resources get created, used up, then thrown away. Users create content and farm as much engagement as possible, then the content is forgotten within a few hours as they move on to the next piece of content to be farmed.

What if there were a simple way to give value back to those who engage with your content? By implementing some value-for-value model -- a circular economy. Enter zaps.

Unlike traditional social media platforms, Nostr does not actively use algorithms to determine what content is popular, nor does it push content created for active user engagement to the top of a user's timeline. Yes, there are "trending" and "most zapped" timelines that users can choose to use as their default, but these use relatively straightforward engagement metrics to rank posts for these timelines.

That is not to say that we may not see clients actively seeking to refine timeline algorithms for specific metrics. Still, the beauty of having an open protocol with media that is controlled solely by its users is that users who begin to see their timeline gamed towards specific algorithms can choose to move to another client, and for those who are more tech-savvy, they can opt to run their own relays or create their own clients with personalized algorithms and web of trust scoring systems.

Zaps enable the means to create a new type of social media economy in which creators can earn for creating content and users can earn by actively engaging with it. Like and reposting content is relatively frictionless and costs nothing but a simple button tap. Zaps provide active engagement because they signal to your followers and those of the content creator that this post has genuine value, quite literally in the form of money—sats.

I have seen some comments on Nostr claiming that removing likes and reactions is for wealthy people who can afford to send zaps and that the majority of people in the US and around the world do not have the time or money to zap because they have better things to spend their money like feeding their families and paying their bills. While at face value, these may seem like valid arguments, they, unfortunately, represent the brainwashed, defeatist attitude that our current economic (and, by extension, social media) systems aim to instill in all of us to continue extracting value from our lives.

Imagine now, if those people dedicating their own time (time = money) to mine pity points on social media would instead spend that time with genuine value creation by posting content that is meaningful to cultural discussions. Imagine if, instead of complaining that their posts get no zaps and going on a tirade about how much of a victim they are, they would empower themselves to take control of their content and give value back to the world; where would that leave us? How much value could be created on a nascent platform such as Nostr, and how quickly could it overtake other platforms?

Other users argue about user experience and that additional friction (i.e., zaps) leads to lower engagement, as proven by decades of studies on user interaction. While the added friction may turn some users away, does that necessarily provide less value? I argue quite the opposite. You haven't made a few sats from zaps with your content? Can't afford to send some sats to a wallet for zapping? How about using the most excellent available resource and spending 10 seconds of your time to leave a comment? Likes and reactions are valueless transactions. Social media's real value derives from providing monetary compensation and actively engaging in a conversation with posts you find interesting or thought-provoking. Remember when humans thrived on conversation and discussion for entertainment instead of simply being an onlooker of someone else's life?

If you've made it this far, my only request is this: try only zapping and commenting as a method of engagement for two weeks. Sure, you may end up liking a post here and there, but be more mindful of how you interact with the world and break yourself from blind instinct. You'll thank me later.

@ e3ba5e1a:5e433365

I got into a friendly discussion on X regarding health insurance. The specific question was how to deal with health insurance companies (presumably unfairly) denying claims? My answer, as usual: get government out of it!

The US healthcare system is essentially the worst of both worlds:

• Unlike full single payer, individuals incur high costs
• Unlike a true free market, regulation causes increases in costs and decreases competition among insurers

I'm firmly on the side of moving towards the free market. (And I say that as someone living under a single payer system now.) Here's what I would do:

• Get rid of tax incentives that make health insurance tied to your employer, giving individuals back proper freedom of choice.
• Reduce regulations significantly.

• In the short term, some people will still get rejected claims and other obnoxious behavior from insurance companies. We address that in two ways:

  1. Due to reduced regulations, new insurance companies will be able to enter the market offering more reliable coverage and better rates, and people will flock to them because they have the freedom to make their own choices.
  2. Sue the asses off of companies that reject claims unfairly. And ideally, as one of the few legitimate roles of government in all this, institute new laws that limit the ability of fine print to allow insurers to escape their responsibilities. (I'm hesitant that the latter will happen due to the incestuous relationship between Congress/regulators and insurers, but I can hope.)

Will this magically fix everything overnight like politicians normally promise? No. But it will allow the market to return to a healthy state. And I don't think it will take long (order of magnitude: 5-10 years) for it to come together, but that's just speculation.

And since there's a high correlation between those who believe government can fix problems by taking more control and demanding that only credentialed experts weigh in on a topic (both points I strongly disagree with BTW): I'm a trained actuary and worked in the insurance industry, and have directly seen how government regulation reduces competition, raises prices, and harms consumers.

And my final point: I don't think any prior art would be a good comparison for deregulation in the US, it's such a different market than any other country in the world for so many reasons that lessons wouldn't really translate. Nonetheless, I asked Grok for some empirical data on this, and at best the results of deregulation could be called "mixed," but likely more accurately "uncertain, confused, and subject to whatever interpretation anyone wants to apply."

https://x.com/i/grok/share/Zc8yOdrN8lS275hXJ92uwq98M

@ 88cc134b:5ae99079

article

@ 9e69e420:d12360c2

Federal employees must remove pronouns from email signatures by the end of the day. This directive comes from internal memos tied to two executive orders signed by Donald Trump. The orders target diversity and equity programs within the government.

CDC, Department of Transportation, and Department of Energy employees were affected. Staff were instructed to make changes in line with revised policy prohibiting certain language.

One CDC employee shared frustration, stating, “In my decade-plus years at CDC, I've never been told what I can and can't put in my email signature.” The directive is part of a broader effort to eliminate DEI initiatives from federal discourse.

@ 0fa80bd3:ea7325de

The land that belongs to the indigenous peoples of Russia has been seized by a gang of killers who have unleashed a war of extermination. They wipe out anyone who refuses to conform to their rules. Those who disagree and stay behind are tortured and killed in prisons and labor camps. Those who flee lose their homeland, dissolve into foreign cultures, and fade away. And those who stand up to protect their people are attacked by the misled and deceived. The deceived die for the unchecked greed of a single dictator—thousands from both sides, people who just wanted to live, raise their kids, and build a future.

Now, they are forced to make an impossible choice: abandon their homeland or die. Some perish on the battlefield, others lose themselves in exile, stripped of their identity, scattered in a world that isn’t theirs.

There’s been endless debate about how to fix this, how to clear the field of the weeds that choke out every new sprout, every attempt at change. But the real problem? We can’t play by their rules. We can’t speak their language or use their weapons. We stand for humanity, and no matter how righteous our cause, we will not multiply suffering. Victory doesn’t come from matching the enemy—it comes from staying ahead, from using tools they haven’t mastered yet. That’s how wars are won.

Our only resource is the will of the people to rewrite the order of things. Historian Timothy Snyder once said that a nation cannot exist without a city. A city is where the most active part of a nation thrives. But the cities are occupied. The streets are watched. Gatherings are impossible. They control the money. They control the mail. They control the media. And any dissent is crushed before it can take root.

So I started asking myself: How do we stop this fragmentation? How do we create a space where people can rebuild their connections when they’re ready? How do we build a self-sustaining network, where everyone contributes and benefits proportionally, while keeping their freedom to leave intact? And more importantly—how do we make it spread, even in occupied territory?

In 2009, something historic happened: the internet got its own money. Thanks to Satoshi Nakamoto, the world took a massive leap forward. Bitcoin and decentralized ledgers shattered the idea that money must be controlled by the state. Now, to move or store value, all you need is an address and a key. A tiny string of text, easy to carry, impossible to seize.

That was the year money broke free. The state lost its grip. Its biggest weapon—physical currency—became irrelevant. Money became purely digital.

The internet was already a sanctuary for information, a place where people could connect and organize. But with Bitcoin, it evolved. Now, value itself could flow freely, beyond the reach of authorities.

Think about it: when seedlings are grown in controlled environments before being planted outside, they get stronger, survive longer, and bear fruit faster. That’s how we handle crops in harsh climates—nurture them until they’re ready for the wild.

Now, picture the internet as that controlled environment for ideas. Bitcoin? It’s the fertile soil that lets them grow. A testing ground for new models of interaction, where concepts can take root before they move into the real world. If nation-states are a battlefield, locked in a brutal war for territory, the internet is boundless. It can absorb any number of ideas, any number of people, and it doesn’t run out of space.

But for this ecosystem to thrive, people need safe ways to communicate, to share ideas, to build something real—without surveillance, without censorship, without the constant fear of being erased.

This is where Nostr comes in.

Nostr—"Notes and Other Stuff Transmitted by Relays"—is more than just a messaging protocol. It’s a new kind of city. One that no dictator can seize, no corporation can own, no government can shut down.

It’s built on decentralization, encryption, and individual control. Messages don’t pass through central servers—they are relayed through independent nodes, and users choose which ones to trust. There’s no master switch to shut it all down. Every person owns their identity, their data, their connections. And no one—no state, no tech giant, no algorithm—can silence them.

In a world where cities fall and governments fail, Nostr is a city that cannot be occupied. A place for ideas, for networks, for freedom. A city that grows stronger the more people build within it.

@ 6be5cc06:5259daf0

A seguir, veja como instalar e configurar o Privoxy no Pop!_OS.

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1. Instalar o Tor e o Privoxy

Abra o terminal e execute:

bash sudo apt update sudo apt install tor privoxy

Explicação:

• Tor: Roteia o tráfego pela rede Tor.
• Privoxy: Proxy avançado que intermedia a conexão entre aplicativos e o Tor.

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2. Configurar o Privoxy

Abra o arquivo de configuração do Privoxy:

bash sudo nano /etc/privoxy/config

Navegue até a última linha (atalho: Ctrl + / depois Ctrl + V para navegar diretamente até a última linha) e insira:

bash forward-socks5 / 127.0.0.1:9050 .

Isso faz com que o Privoxy envie todo o tráfego para o Tor através da porta 9050.

Salve (CTRL + O e Enter) e feche (CTRL + X) o arquivo.

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3. Iniciar o Tor e o Privoxy

Agora, inicie e habilite os serviços:

bash sudo systemctl start tor sudo systemctl start privoxy sudo systemctl enable tor sudo systemctl enable privoxy

Explicação:

• start: Inicia os serviços.
• enable: Faz com que iniciem automaticamente ao ligar o PC.

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4. Configurar o Navegador Firefox

Para usar a rede Tor com o Firefox:

1. Abra o Firefox.
2. Acesse Configurações → Configurar conexão.
3. Selecione Configuração manual de proxy.
4. Configure assim:
   • Proxy HTTP: 127.0.0.1
   • Porta: 8118 (porta padrão do Privoxy)
   • Domínio SOCKS (v5): 127.0.0.1
   • Porta: 9050
5. Marque a opção "Usar este proxy também em HTTPS".
6. Clique em OK.

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5. Verificar a Conexão com o Tor

Abra o navegador e acesse:

text https://check.torproject.org/

Se aparecer a mensagem "Congratulations. This browser is configured to use Tor.", a configuração está correta.

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Dicas Extras

• Privoxy pode ser ajustado para bloquear anúncios e rastreadores.
• Outros aplicativos também podem ser configurados para usar o Privoxy.

@ 9e69e420:d12360c2

Oregano oil is a potent natural compound that offers numerous scientifically-supported health benefits.

Active Compounds

The oil's therapeutic properties stem from its key bioactive components: - Carvacrol and thymol (primary active compounds) - Polyphenols and other antioxidant

Antimicrobial Properties

Bacterial Protection The oil demonstrates powerful antibacterial effects, even against antibiotic-resistant strains like MRSA and other harmful bacteria. Studies show it effectively inactivates various pathogenic bacteria without developing resistance.

Antifungal Effects It effectively combats fungal infections, particularly Candida-related conditions like oral thrush, athlete's foot, and nail infections.

Digestive Health Benefits

Oregano oil supports digestive wellness by: - Promoting gastric juice secretion and enzyme production - Helping treat Small Intestinal Bacterial Overgrowth (SIBO) - Managing digestive discomfort, bloating, and IBS symptoms

Anti-inflammatory and Antioxidant Effects

The oil provides significant protective benefits through: - Powerful antioxidant activity that fights free radicals - Reduction of inflammatory markers in the body - Protection against oxidative stress-related conditions

Respiratory Support

It aids respiratory health by: - Loosening mucus and phlegm - Suppressing coughs and throat irritation - Supporting overall respiratory tract function

Additional Benefits

Skin Health - Improves conditions like psoriasis, acne, and eczema - Supports wound healing through antibacterial action - Provides anti-aging benefits through antioxidant properties

Cardiovascular Health Studies show oregano oil may help: - Reduce LDL (bad) cholesterol levels - Support overall heart health

Pain Management The oil demonstrates effectiveness in: - Reducing inflammation-related pain - Managing muscle discomfort - Providing topical pain relief

Safety Note

While oregano oil is generally safe, it's highly concentrated and should be properly diluted before use Consult a healthcare provider before starting supplementation, especially if taking other medications.

@ 6be5cc06:5259daf0

Bitcoin: Um sistema de dinheiro eletrônico direto entre pessoas.

Satoshi Nakamoto
satoshin@gmx.com
www.bitcoin.org

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Resumo

O Bitcoin é uma forma de dinheiro digital que permite pagamentos diretos entre pessoas, sem a necessidade de um banco ou instituição financeira. Ele resolve um problema chamado gasto duplo, que ocorre quando alguém tenta gastar o mesmo dinheiro duas vezes. Para evitar isso, o Bitcoin usa uma rede descentralizada onde todos trabalham juntos para verificar e registrar as transações.

As transações são registradas em um livro público chamado blockchain, protegido por uma técnica chamada Prova de Trabalho. Essa técnica cria uma cadeia de registros que não pode ser alterada sem refazer todo o trabalho já feito. Essa cadeia é mantida pelos computadores que participam da rede, e a mais longa é considerada a verdadeira.

Enquanto a maior parte do poder computacional da rede for controlada por participantes honestos, o sistema continuará funcionando de forma segura. A rede é flexível, permitindo que qualquer pessoa entre ou saia a qualquer momento, sempre confiando na cadeia mais longa como prova do que aconteceu.

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1. Introdução

Hoje, quase todos os pagamentos feitos pela internet dependem de bancos ou empresas como processadores de pagamento (cartões de crédito, por exemplo) para funcionar. Embora esse sistema seja útil, ele tem problemas importantes porque é baseado em confiança.

Primeiro, essas empresas podem reverter pagamentos, o que é útil em caso de erros, mas cria custos e incertezas. Isso faz com que pequenas transações, como pagar centavos por um serviço, se tornem inviáveis. Além disso, os comerciantes são obrigados a desconfiar dos clientes, pedindo informações extras e aceitando fraudes como algo inevitável.

Esses problemas não existem no dinheiro físico, como o papel-moeda, onde o pagamento é final e direto entre as partes. No entanto, não temos como enviar dinheiro físico pela internet sem depender de um intermediário confiável.

O que precisamos é de um sistema de pagamento eletrônico baseado em provas matemáticas, não em confiança. Esse sistema permitiria que qualquer pessoa enviasse dinheiro diretamente para outra, sem depender de bancos ou processadores de pagamento. Além disso, as transações seriam irreversíveis, protegendo vendedores contra fraudes, mas mantendo a possibilidade de soluções para disputas legítimas.

Neste documento, apresentamos o Bitcoin, que resolve o problema do gasto duplo usando uma rede descentralizada. Essa rede cria um registro público e protegido por cálculos matemáticos, que garante a ordem das transações. Enquanto a maior parte da rede for controlada por pessoas honestas, o sistema será seguro contra ataques.

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2. Transações

Para entender como funciona o Bitcoin, é importante saber como as transações são realizadas. Imagine que você quer transferir uma "moeda digital" para outra pessoa. No sistema do Bitcoin, essa "moeda" é representada por uma sequência de registros que mostram quem é o atual dono. Para transferi-la, você adiciona um novo registro comprovando que agora ela pertence ao próximo dono. Esse registro é protegido por um tipo especial de assinatura digital.

O que é uma assinatura digital?

Uma assinatura digital é como uma senha secreta, mas muito mais segura. No Bitcoin, cada usuário tem duas chaves: uma "chave privada", que é secreta e serve para criar a assinatura, e uma "chave pública", que pode ser compartilhada com todos e é usada para verificar se a assinatura é válida. Quando você transfere uma moeda, usa sua chave privada para assinar a transação, provando que você é o dono. A próxima pessoa pode usar sua chave pública para confirmar isso.

Como funciona na prática?

Cada "moeda" no Bitcoin é, na verdade, uma cadeia de assinaturas digitais. Vamos imaginar o seguinte cenário:

1. A moeda está com o Dono 0 (você). Para transferi-la ao Dono 1, você assina digitalmente a transação com sua chave privada. Essa assinatura inclui o código da transação anterior (chamado de "hash") e a chave pública do Dono 1.
2. Quando o Dono 1 quiser transferir a moeda ao Dono 2, ele assinará a transação seguinte com sua própria chave privada, incluindo também o hash da transação anterior e a chave pública do Dono 2.
3. Esse processo continua, formando uma "cadeia" de transações. Qualquer pessoa pode verificar essa cadeia para confirmar quem é o atual dono da moeda.

Resolvendo o problema do gasto duplo

Um grande desafio com moedas digitais é o "gasto duplo", que é quando uma mesma moeda é usada em mais de uma transação. Para evitar isso, muitos sistemas antigos dependiam de uma entidade central confiável, como uma casa da moeda, que verificava todas as transações. No entanto, isso criava um ponto único de falha e centralizava o controle do dinheiro.

O Bitcoin resolve esse problema de forma inovadora: ele usa uma rede descentralizada onde todos os participantes (os "nós") têm acesso a um registro completo de todas as transações. Cada nó verifica se as transações são válidas e se a moeda não foi gasta duas vezes. Quando a maioria dos nós concorda com a validade de uma transação, ela é registrada permanentemente na blockchain.

Por que isso é importante?

Essa solução elimina a necessidade de confiar em uma única entidade para gerenciar o dinheiro, permitindo que qualquer pessoa no mundo use o Bitcoin sem precisar de permissão de terceiros. Além disso, ela garante que o sistema seja seguro e resistente a fraudes.

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3. Servidor Timestamp

Para assegurar que as transações sejam realizadas de forma segura e transparente, o sistema Bitcoin utiliza algo chamado de "servidor de registro de tempo" (timestamp). Esse servidor funciona como um registro público que organiza as transações em uma ordem específica.

Ele faz isso agrupando várias transações em blocos e criando um código único chamado "hash". Esse hash é como uma impressão digital que representa todo o conteúdo do bloco. O hash de cada bloco é amplamente divulgado, como se fosse publicado em um jornal ou em um fórum público.

Esse processo garante que cada bloco de transações tenha um registro de quando foi criado e que ele existia naquele momento. Além disso, cada novo bloco criado contém o hash do bloco anterior, formando uma cadeia contínua de blocos conectados — conhecida como blockchain.

Com isso, se alguém tentar alterar qualquer informação em um bloco anterior, o hash desse bloco mudará e não corresponderá ao hash armazenado no bloco seguinte. Essa característica torna a cadeia muito segura, pois qualquer tentativa de fraude seria imediatamente detectada.

O sistema de timestamps é essencial para provar a ordem cronológica das transações e garantir que cada uma delas seja única e autêntica. Dessa forma, ele reforça a segurança e a confiança na rede Bitcoin.

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4. Prova-de-Trabalho

Para implementar o registro de tempo distribuído no sistema Bitcoin, utilizamos um mecanismo chamado prova-de-trabalho. Esse sistema é semelhante ao Hashcash, desenvolvido por Adam Back, e baseia-se na criação de um código único, o "hash", por meio de um processo computacionalmente exigente.

A prova-de-trabalho envolve encontrar um valor especial que, quando processado junto com as informações do bloco, gere um hash que comece com uma quantidade específica de zeros. Esse valor especial é chamado de "nonce". Encontrar o nonce correto exige um esforço significativo do computador, porque envolve tentativas repetidas até que a condição seja satisfeita.

Esse processo é importante porque torna extremamente difícil alterar qualquer informação registrada em um bloco. Se alguém tentar mudar algo em um bloco, seria necessário refazer o trabalho de computação não apenas para aquele bloco, mas também para todos os blocos que vêm depois dele. Isso garante a segurança e a imutabilidade da blockchain.

A prova-de-trabalho também resolve o problema de decidir qual cadeia de blocos é a válida quando há múltiplas cadeias competindo. A decisão é feita pela cadeia mais longa, pois ela representa o maior esforço computacional já realizado. Isso impede que qualquer indivíduo ou grupo controle a rede, desde que a maioria do poder de processamento seja mantida por participantes honestos.

Para garantir que o sistema permaneça eficiente e equilibrado, a dificuldade da prova-de-trabalho é ajustada automaticamente ao longo do tempo. Se novos blocos estiverem sendo gerados rapidamente, a dificuldade aumenta; se estiverem sendo gerados muito lentamente, a dificuldade diminui. Esse ajuste assegura que novos blocos sejam criados aproximadamente a cada 10 minutos, mantendo o sistema estável e funcional.

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5. Rede

A rede Bitcoin é o coração do sistema e funciona de maneira distribuída, conectando vários participantes (ou nós) para garantir o registro e a validação das transações. Os passos para operar essa rede são:

1. Transmissão de Transações: Quando alguém realiza uma nova transação, ela é enviada para todos os nós da rede. Isso é feito para garantir que todos estejam cientes da operação e possam validá-la.

2. Coleta de Transações em Blocos: Cada nó agrupa as novas transações recebidas em um "bloco". Este bloco será preparado para ser adicionado à cadeia de blocos (a blockchain).

3. Prova-de-Trabalho: Os nós competem para resolver a prova-de-trabalho do bloco, utilizando poder computacional para encontrar um hash válido. Esse processo é como resolver um quebra-cabeça matemático difícil.

4. Envio do Bloco Resolvido: Quando um nó encontra a solução para o bloco (a prova-de-trabalho), ele compartilha esse bloco com todos os outros nós na rede.

5. Validação do Bloco: Cada nó verifica o bloco recebido para garantir que todas as transações nele contidas sejam válidas e que nenhuma moeda tenha sido gasta duas vezes. Apenas blocos válidos são aceitos.

6. Construção do Próximo Bloco: Os nós que aceitaram o bloco começam a trabalhar na criação do próximo bloco, utilizando o hash do bloco aceito como base (hash anterior). Isso mantém a continuidade da cadeia.

Resolução de Conflitos e Escolha da Cadeia Mais Longa

Os nós sempre priorizam a cadeia mais longa, pois ela representa o maior esforço computacional já realizado, garantindo maior segurança. Se dois blocos diferentes forem compartilhados simultaneamente, os nós trabalharão no primeiro bloco recebido, mas guardarão o outro como uma alternativa. Caso o segundo bloco eventualmente forme uma cadeia mais longa (ou seja, tenha mais blocos subsequentes), os nós mudarão para essa nova cadeia.

Tolerância a Falhas

A rede é robusta e pode lidar com mensagens que não chegam a todos os nós. Uma transação não precisa alcançar todos os nós de imediato; basta que chegue a um número suficiente deles para ser incluída em um bloco. Da mesma forma, se um nó não receber um bloco em tempo hábil, ele pode solicitá-lo ao perceber que está faltando quando o próximo bloco é recebido.

Esse mecanismo descentralizado permite que a rede Bitcoin funcione de maneira segura, confiável e resiliente, sem depender de uma autoridade central.

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6. Incentivo

O incentivo é um dos pilares fundamentais que sustenta o funcionamento da rede Bitcoin, garantindo que os participantes (nós) continuem operando de forma honesta e contribuindo com recursos computacionais. Ele é estruturado em duas partes principais: a recompensa por mineração e as taxas de transação.

Recompensa por Mineração

Por convenção, o primeiro registro em cada bloco é uma transação especial que cria novas moedas e as atribui ao criador do bloco. Essa recompensa incentiva os mineradores a dedicarem poder computacional para apoiar a rede. Como não há uma autoridade central para emitir moedas, essa é a maneira pela qual novas moedas entram em circulação. Esse processo pode ser comparado ao trabalho de garimpeiros, que utilizam recursos para colocar mais ouro em circulação. No caso do Bitcoin, o "recurso" consiste no tempo de CPU e na energia elétrica consumida para resolver a prova-de-trabalho.

Taxas de Transação

Além da recompensa por mineração, os mineradores também podem ser incentivados pelas taxas de transação. Se uma transação utiliza menos valor de saída do que o valor de entrada, a diferença é tratada como uma taxa, que é adicionada à recompensa do bloco contendo essa transação. Com o passar do tempo e à medida que o número de moedas em circulação atinge o limite predeterminado, essas taxas de transação se tornam a principal fonte de incentivo, substituindo gradualmente a emissão de novas moedas. Isso permite que o sistema opere sem inflação, uma vez que o número total de moedas permanece fixo.

Incentivo à Honestidade

O design do incentivo também busca garantir que os participantes da rede mantenham um comportamento honesto. Para um atacante que consiga reunir mais poder computacional do que o restante da rede, ele enfrentaria duas escolhas:

1. Usar esse poder para fraudar o sistema, como reverter transações e roubar pagamentos.
2. Seguir as regras do sistema, criando novos blocos e recebendo recompensas legítimas.

A lógica econômica favorece a segunda opção, pois um comportamento desonesto prejudicaria a confiança no sistema, diminuindo o valor de todas as moedas, incluindo aquelas que o próprio atacante possui. Jogar dentro das regras não apenas maximiza o retorno financeiro, mas também preserva a validade e a integridade do sistema.

Esse mecanismo garante que os incentivos econômicos estejam alinhados com o objetivo de manter a rede segura, descentralizada e funcional ao longo do tempo.

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7. Recuperação do Espaço em Disco

Depois que uma moeda passa a estar protegida por muitos blocos na cadeia, as informações sobre as transações antigas que a geraram podem ser descartadas para economizar espaço em disco. Para que isso seja possível sem comprometer a segurança, as transações são organizadas em uma estrutura chamada "árvore de Merkle". Essa árvore funciona como um resumo das transações: em vez de armazenar todas elas, guarda apenas um "hash raiz", que é como uma assinatura compacta que representa todo o grupo de transações.

Os blocos antigos podem, então, ser simplificados, removendo as partes desnecessárias dessa árvore. Apenas a raiz do hash precisa ser mantida no cabeçalho do bloco, garantindo que a integridade dos dados seja preservada, mesmo que detalhes específicos sejam descartados.

Para exemplificar: imagine que você tenha vários recibos de compra. Em vez de guardar todos os recibos, você cria um documento e lista apenas o valor total de cada um. Mesmo que os recibos originais sejam descartados, ainda é possível verificar a soma com base nos valores armazenados.

Além disso, o espaço ocupado pelos blocos em si é muito pequeno. Cada bloco sem transações ocupa apenas cerca de 80 bytes. Isso significa que, mesmo com blocos sendo gerados a cada 10 minutos, o crescimento anual em espaço necessário é insignificante: apenas 4,2 MB por ano. Com a capacidade de armazenamento dos computadores crescendo a cada ano, esse espaço continuará sendo trivial, garantindo que a rede possa operar de forma eficiente sem problemas de armazenamento, mesmo a longo prazo.

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8. Verificação de Pagamento Simplificada

É possível confirmar pagamentos sem a necessidade de operar um nó completo da rede. Para isso, o usuário precisa apenas de uma cópia dos cabeçalhos dos blocos da cadeia mais longa (ou seja, a cadeia com maior esforço de trabalho acumulado). Ele pode verificar a validade de uma transação ao consultar os nós da rede até obter a confirmação de que tem a cadeia mais longa. Para isso, utiliza-se o ramo Merkle, que conecta a transação ao bloco em que ela foi registrada.

Entretanto, o método simplificado possui limitações: ele não pode confirmar uma transação isoladamente, mas sim assegurar que ela ocupa um lugar específico na cadeia mais longa. Dessa forma, se um nó da rede aprova a transação, os blocos subsequentes reforçam essa aceitação.

A verificação simplificada é confiável enquanto a maioria dos nós da rede for honesta. Contudo, ela se torna vulnerável caso a rede seja dominada por um invasor. Nesse cenário, um atacante poderia fabricar transações fraudulentas que enganariam o usuário temporariamente até que o invasor obtivesse controle completo da rede.

Uma estratégia para mitigar esse risco é configurar alertas nos softwares de nós completos. Esses alertas identificam blocos inválidos, sugerindo ao usuário baixar o bloco completo para confirmar qualquer inconsistência. Para maior segurança, empresas que realizam pagamentos frequentes podem preferir operar seus próprios nós, reduzindo riscos e permitindo uma verificação mais direta e confiável.

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9. Combinando e Dividindo Valor

No sistema Bitcoin, cada unidade de valor é tratada como uma "moeda" individual, mas gerenciar cada centavo como uma transação separada seria impraticável. Para resolver isso, o Bitcoin permite que valores sejam combinados ou divididos em transações, facilitando pagamentos de qualquer valor.

Entradas e Saídas

Cada transação no Bitcoin é composta por:

• Entradas: Representam os valores recebidos em transações anteriores.
• Saídas: Correspondem aos valores enviados, divididos entre os destinatários e, eventualmente, o troco para o remetente.

Normalmente, uma transação contém:

• Uma única entrada com valor suficiente para cobrir o pagamento.
• Ou várias entradas combinadas para atingir o valor necessário.

O valor total das saídas nunca excede o das entradas, e a diferença (se houver) pode ser retornada ao remetente como troco.

Exemplo Prático

Imagine que você tem duas entradas:

1. 0,03 BTC
2. 0,07 BTC

Se deseja enviar 0,08 BTC para alguém, a transação terá:

• Entrada: As duas entradas combinadas (0,03 + 0,07 BTC = 0,10 BTC).
• Saídas: Uma para o destinatário (0,08 BTC) e outra como troco para você (0,02 BTC).

Essa flexibilidade permite que o sistema funcione sem precisar manipular cada unidade mínima individualmente.

Difusão e Simplificação

A difusão de transações, onde uma depende de várias anteriores e assim por diante, não representa um problema. Não é necessário armazenar ou verificar o histórico completo de uma transação para utilizá-la, já que o registro na blockchain garante sua integridade.

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10. Privacidade

O modelo bancário tradicional oferece um certo nível de privacidade, limitando o acesso às informações financeiras apenas às partes envolvidas e a um terceiro confiável (como bancos ou instituições financeiras). No entanto, o Bitcoin opera de forma diferente, pois todas as transações são publicamente registradas na blockchain. Apesar disso, a privacidade pode ser mantida utilizando chaves públicas anônimas, que desvinculam diretamente as transações das identidades das partes envolvidas.

Fluxo de Informação

• No modelo tradicional, as transações passam por um terceiro confiável que conhece tanto o remetente quanto o destinatário.
• No Bitcoin, as transações são anunciadas publicamente, mas sem revelar diretamente as identidades das partes. Isso é comparável a dados divulgados por bolsas de valores, onde informações como o tempo e o tamanho das negociações (a "fita") são públicas, mas as identidades das partes não.

Protegendo a Privacidade

Para aumentar a privacidade no Bitcoin, são adotadas as seguintes práticas:

1. Chaves Públicas Anônimas: Cada transação utiliza um par de chaves diferentes, dificultando a associação com um proprietário único.
2. Prevenção de Ligação: Ao usar chaves novas para cada transação, reduz-se a possibilidade de links evidentes entre múltiplas transações realizadas pelo mesmo usuário.

Riscos de Ligação

Embora a privacidade seja fortalecida, alguns riscos permanecem:

• Transações multi-entrada podem revelar que todas as entradas pertencem ao mesmo proprietário, caso sejam necessárias para somar o valor total.
• O proprietário da chave pode ser identificado indiretamente por transações anteriores que estejam conectadas.

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11. Cálculos

Imagine que temos um sistema onde as pessoas (ou computadores) competem para adicionar informações novas (blocos) a um grande registro público (a cadeia de blocos ou blockchain). Este registro é como um livro contábil compartilhado, onde todos podem verificar o que está escrito.

Agora, vamos pensar em um cenário: um atacante quer enganar o sistema. Ele quer mudar informações já registradas para beneficiar a si mesmo, por exemplo, desfazendo um pagamento que já fez. Para isso, ele precisa criar uma versão alternativa do livro contábil (a cadeia de blocos dele) e convencer todos os outros participantes de que essa versão é a verdadeira.

Mas isso é extremamente difícil.

Como o Ataque Funciona

Quando um novo bloco é adicionado à cadeia, ele depende de cálculos complexos que levam tempo e esforço. Esses cálculos são como um grande quebra-cabeça que precisa ser resolvido.

• Os “bons jogadores” (nós honestos) estão sempre trabalhando juntos para resolver esses quebra-cabeças e adicionar novos blocos à cadeia verdadeira.
• O atacante, por outro lado, precisa resolver quebra-cabeças sozinho, tentando “alcançar” a cadeia honesta para que sua versão alternativa pareça válida.

Se a cadeia honesta já está vários blocos à frente, o atacante começa em desvantagem, e o sistema está projetado para que a dificuldade de alcançá-los aumente rapidamente.

A Corrida Entre Cadeias

Você pode imaginar isso como uma corrida. A cada bloco novo que os jogadores honestos adicionam à cadeia verdadeira, eles se distanciam mais do atacante. Para vencer, o atacante teria que resolver os quebra-cabeças mais rápido que todos os outros jogadores honestos juntos.

Suponha que:

• A rede honesta tem 80% do poder computacional (ou seja, resolve 8 de cada 10 quebra-cabeças).
• O atacante tem 20% do poder computacional (ou seja, resolve 2 de cada 10 quebra-cabeças).

Cada vez que a rede honesta adiciona um bloco, o atacante tem que "correr atrás" e resolver mais quebra-cabeças para alcançar.

Por Que o Ataque Fica Cada Vez Mais Improvável?

Vamos usar uma fórmula simples para mostrar como as chances de sucesso do atacante diminuem conforme ele precisa "alcançar" mais blocos:

P = (q/p)^z

• q é o poder computacional do atacante (20%, ou 0,2).
• p é o poder computacional da rede honesta (80%, ou 0,8).
• z é a diferença de blocos entre a cadeia honesta e a cadeia do atacante.

Se o atacante está 5 blocos atrás (z = 5):

P = (0,2 / 0,8)^5 = (0,25)^5 = 0,00098, (ou, 0,098%)

Isso significa que o atacante tem menos de 0,1% de chance de sucesso — ou seja, é muito improvável.

Se ele estiver 10 blocos atrás (z = 10):

P = (0,2 / 0,8)^10 = (0,25)^10 = 0,000000095, (ou, 0,0000095%).

Neste caso, as chances de sucesso são praticamente nulas.

Um Exemplo Simples

Se você jogar uma moeda, a chance de cair “cara” é de 50%. Mas se precisar de 10 caras seguidas, sua chance já é bem menor. Se precisar de 20 caras seguidas, é quase impossível.

No caso do Bitcoin, o atacante precisa de muito mais do que 20 caras seguidas. Ele precisa resolver quebra-cabeças extremamente difíceis e alcançar os jogadores honestos que estão sempre à frente. Isso faz com que o ataque seja inviável na prática.

Por Que Tudo Isso é Seguro?

• A probabilidade de sucesso do atacante diminui exponencialmente. Isso significa que, quanto mais tempo passa, menor é a chance de ele conseguir enganar o sistema.
• A cadeia verdadeira (honesta) está protegida pela força da rede. Cada novo bloco que os jogadores honestos adicionam à cadeia torna mais difícil para o atacante alcançar.

E Se o Atacante Tentar Continuar?

O atacante poderia continuar tentando indefinidamente, mas ele estaria gastando muito tempo e energia sem conseguir nada. Enquanto isso, os jogadores honestos estão sempre adicionando novos blocos, tornando o trabalho do atacante ainda mais inútil.

Assim, o sistema garante que a cadeia verdadeira seja extremamente segura e que ataques sejam, na prática, impossíveis de ter sucesso.

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12. Conclusão

Propusemos um sistema de transações eletrônicas que elimina a necessidade de confiança, baseando-se em assinaturas digitais e em uma rede peer-to-peer que utiliza prova de trabalho. Isso resolve o problema do gasto duplo, criando um histórico público de transações imutável, desde que a maioria do poder computacional permaneça sob controle dos participantes honestos. A rede funciona de forma simples e descentralizada, com nós independentes que não precisam de identificação ou coordenação direta. Eles entram e saem livremente, aceitando a cadeia de prova de trabalho como registro do que ocorreu durante sua ausência. As decisões são tomadas por meio do poder de CPU, validando blocos legítimos, estendendo a cadeia e rejeitando os inválidos. Com este mecanismo de consenso, todas as regras e incentivos necessários para o funcionamento seguro e eficiente do sistema são garantidos.

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Faça o download do whitepaper original em português: https://bitcoin.org/files/bitcoin-paper/bitcoin_pt_br.pdf

@ f9cf4e94:96abc355

Para esse exemplo iremos usar: | Nome | Imagem | Descrição | | --------------- | ------------------------------------------------------------ | ------------------------------------------------------------ | | Raspberry PI B+ | | Cortex-A53 (ARMv8) 64-bit a 1.4GHz e 1 GB de SDRAM LPDDR2, | | Pen drive | | 16Gb |

Recomendo que use o Ubuntu Server para essa instalação. Você pode baixar o Ubuntu para Raspberry Pi aqui. O passo a passo para a instalação do Ubuntu no Raspberry Pi está disponível aqui. Não instale um desktop (como xubuntu, lubuntu, xfce, etc.).

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Passo 1: Atualizar o Sistema 🖥️

Primeiro, atualize seu sistema e instale o Tor:

bash apt update apt install tor

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Passo 2: Criar o Arquivo de Serviço nrs.service 🔧

Crie o arquivo de serviço que vai gerenciar o servidor Nostr. Você pode fazer isso com o seguinte conteúdo:

```unit [Unit] Description=Nostr Relay Server Service After=network.target

[Service] Type=simple WorkingDirectory=/opt/nrs ExecStart=/opt/nrs/nrs-arm64 Restart=on-failure

[Install] WantedBy=multi-user.target ```

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Passo 3: Baixar o Binário do Nostr 🚀

Baixe o binário mais recente do Nostr aqui no GitHub.

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Passo 4: Criar as Pastas Necessárias 📂

Agora, crie as pastas para o aplicativo e o pendrive:

bash mkdir -p /opt/nrs /mnt/edriver

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Passo 5: Listar os Dispositivos Conectados 🔌

Para saber qual dispositivo você vai usar, liste todos os dispositivos conectados:

bash lsblk

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Passo 6: Formatando o Pendrive 💾

Escolha o pendrive correto (por exemplo, /dev/sda) e formate-o:

bash mkfs.vfat /dev/sda

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Passo 7: Montar o Pendrive 💻

Monte o pendrive na pasta /mnt/edriver:

bash mount /dev/sda /mnt/edriver

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Passo 8: Verificar UUID dos Dispositivos 📋

Para garantir que o sistema monte o pendrive automaticamente, liste os UUID dos dispositivos conectados:

bash blkid

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Passo 9: Alterar o fstab para Montar o Pendrive Automáticamente 📝

Abra o arquivo /etc/fstab e adicione uma linha para o pendrive, com o UUID que você obteve no passo anterior. A linha deve ficar assim:

fstab UUID=9c9008f8-f852 /mnt/edriver vfat defaults 0 0

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Passo 10: Copiar o Binário para a Pasta Correta 📥

Agora, copie o binário baixado para a pasta /opt/nrs:

bash cp nrs-arm64 /opt/nrs

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Passo 11: Criar o Arquivo de Configuração 🛠️

Crie o arquivo de configuração com o seguinte conteúdo e salve-o em /opt/nrs/config.yaml:

yaml app_env: production info: name: Nostr Relay Server description: Nostr Relay Server pub_key: "" contact: "" url: http://localhost:3334 icon: https://external-content.duckduckgo.com/iu/?u= https://public.bnbstatic.com/image/cms/crawler/COINCU_NEWS/image-495-1024x569.png base_path: /mnt/edriver negentropy: true

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Passo 12: Copiar o Serviço para o Diretório de Systemd ⚙️

Agora, copie o arquivo nrs.service para o diretório /etc/systemd/system/:

bash cp nrs.service /etc/systemd/system/

Recarregue os serviços e inicie o serviço nrs:

bash systemctl daemon-reload systemctl enable --now nrs.service

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Passo 13: Configurar o Tor 🌐

Abra o arquivo de configuração do Tor /var/lib/tor/torrc e adicione a seguinte linha:

torrc HiddenServiceDir /var/lib/tor/nostr_server/ HiddenServicePort 80 127.0.0.1:3334

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Passo 14: Habilitar e Iniciar o Tor 🧅

Agora, ative e inicie o serviço Tor:

bash systemctl enable --now tor.service

O Tor irá gerar um endereço .onion para o seu servidor Nostr. Você pode encontrá-lo no arquivo /var/lib/tor/nostr_server/hostname.

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Observações ⚠️

• Com essa configuração, os dados serão salvos no pendrive, enquanto o binário ficará no cartão SD do Raspberry Pi.
• O endereço .onion do seu servidor Nostr será algo como: ws://y3t5t5wgwjif<exemplo>h42zy7ih6iwbyd.onion.

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Agora, seu servidor Nostr deve estar configurado e funcionando com Tor! 🥳

Se este artigo e as informações aqui contidas forem úteis para você, convidamos a considerar uma doação ao autor como forma de reconhecimento e incentivo à produção de novos conteúdos.

@ 6389be64:ef439d32

Black Locust can grow up to 170 ft tall

Grows 3-4 ft. per year

Native to North America

Cold hardy in zones 3 to 8

Firewood

• BLT wood, on a pound for pound basis is roughly half that of Anthracite Coal
• Since its growth is fast, firewood can be plentiful

Timber

• Rot resistant due to a naturally produced robinin in the wood
  • 100 year life span in full soil contact! (better than cedar performance)
  • Fence posts
  • Outdoor furniture
  • Outdoor decking
• Sustainable due to its fast growth and spread
  • Can be coppiced (cut to the ground)
  • Can be pollarded (cut above ground)
• Its dense wood makes durable tool handles, boxes (tool), and furniture
  • The wood is tougher than hickory, which is tougher than hard maple, which is tougher than oak.
  • A very low rate of expansion and contraction
  • Hardwood flooring
  • The highest tensile beam strength of any American tree
• The wood is beautiful

Legume

• Nitrogen fixer
  • Fixes the same amount of nitrogen per acre as is needed for 200-bushel/acre corn
  • Black walnuts inter-planted with locust as “nurse” trees were shown to rapidly increase their growth [[Clark, Paul M., and Robert D. Williams. (1978) Black walnut growth increased when interplanted with nitrogen-fixing shrubs and trees. Proceedings of the Indiana Academy of Science, vol. 88, pp. 88-91.]]

Bees

• The edible flower clusters are also a top food source for honey bees

Shade Provider

• Its light, airy overstory provides dappled shade
  • Planted on the west side of a garden it provides relief during the hottest part of the day
  • (nitrogen provider)
  • Planted on the west side of a house, its quick growth soon shades that side from the sun

Wind-break

• Fast growth plus it's feathery foliage reduces wind for animals, crops, and shelters

Fodder

• Over 20% crude protein
• 4.1 kcal/g of energy
• Baertsche, S.R, M.T. Yokoyama, and J.W. Hanover (1986) Short rotation, hardwood tree biomass as potential ruminant feed-chemical composition, nylon bag ruminal degradation and ensilement of selected species. J. Animal Sci. 63 2028-2043

@ 6389be64:ef439d32

Bitcoin is more than money, more than an asset, and more than a store of value. Bitcoin is a Prime Mover, an enabler and it ignites imaginations. It certainly fueled an idea in my mind. The idea integrates sensors, computational prowess, actuated machinery, power conversion, and electronic communications to form an autonomous, machined creature roaming forests and harvesting the most widespread and least energy-dense fuel source available. I call it the Forest Walker and it eats wood, and mines Bitcoin.

I know what you're thinking. Why not just put Bitcoin mining rigs where they belong: in a hosted facility sporting electricity from energy-dense fuels like natural gas, climate-controlled with excellent data piping in and out? Why go to all the trouble building a robot that digests wood creating flammable gasses fueling an engine to run a generator powering Bitcoin miners? It's all about synergy.

Bitcoin mining enables the realization of multiple, seemingly unrelated, yet useful activities. Activities considered un-profitable if not for Bitcoin as the Prime Mover. This is much more than simply mining the greatest asset ever conceived by humankind. It’s about the power of synergy, which Bitcoin plays only one of many roles. The synergy created by this system can stabilize forests' fire ecology while generating multiple income streams. That’s the realistic goal here and requires a brief history of American Forest management before continuing.

Smokey The Bear

In 1944, the Smokey Bear Wildfire Prevention Campaign began in the United States. “Only YOU can prevent forest fires” remains the refrain of the Ad Council’s longest running campaign. The Ad Council is a U.S. non-profit set up by the American Association of Advertising Agencies and the Association of National Advertisers in 1942. It would seem that the U.S. Department of the Interior was concerned about pesky forest fires and wanted them to stop. So, alongside a national policy of extreme fire suppression they enlisted the entire U.S. population to get onboard via the Ad Council and it worked. Forest fires were almost obliterated and everyone was happy, right? Wrong.

Smokey is a fantastically successful bear so forest fires became so few for so long that the fuel load - dead wood - in forests has become very heavy. So heavy that when a fire happens (and they always happen) it destroys everything in its path because the more fuel there is the hotter that fire becomes. Trees, bushes, shrubs, and all other plant life cannot escape destruction (not to mention homes and businesses). The soil microbiology doesn’t escape either as it is burned away even in deeper soils. To add insult to injury, hydrophobic waxy residues condense on the soil surface, forcing water to travel over the ground rather than through it eroding forest soils. Good job, Smokey. Well done, Sir!

Most terrestrial ecologies are “fire ecologies”. Fire is a part of these systems’ fuel load and pest management. Before we pretended to “manage” millions of acres of forest, fires raged over the world, rarely damaging forests. The fuel load was always too light to generate fires hot enough to moonscape mountainsides. Fires simply burned off the minor amounts of fuel accumulated since the fire before. The lighter heat, smoke, and other combustion gasses suppressed pests, keeping them in check and the smoke condensed into a plant growth accelerant called wood vinegar, not a waxy cap on the soil. These fires also cleared out weak undergrowth, cycled minerals, and thinned the forest canopy, allowing sunlight to penetrate to the forest floor. Without a fire’s heat, many pine tree species can’t sow their seed. The heat is required to open the cones (the seed bearing structure) of Spruce, Cypress, Sequoia, Jack Pine, Lodgepole Pine and many more. Without fire forests can’t have babies. The idea was to protect the forests, and it isn't working.

So, in a world of fire, what does an ally look like and what does it do?

Meet The Forest Walker

For the Forest Walker to work as a mobile, autonomous unit, a solid platform that can carry several hundred pounds is required. It so happens this chassis already exists but shelved.

Introducing the Legged Squad Support System (LS3). A joint project between Boston Dynamics, DARPA, and the United States Marine Corps, the quadrupedal robot is the size of a cow, can carry 400 pounds (180 kg) of equipment, negotiate challenging terrain, and operate for 24 hours before needing to refuel. Yes, it had an engine. Abandoned in 2015, the thing was too noisy for military deployment and maintenance "under fire" is never a high-quality idea. However, we can rebuild it to act as a platform for the Forest Walker; albeit with serious alterations. It would need to be bigger, probably. Carry more weight? Definitely. Maybe replace structural metal with carbon fiber and redesign much as 3D printable parts for more effective maintenance.

The original system has a top operational speed of 8 miles per hour. For our purposes, it only needs to move about as fast as a grazing ruminant. Without the hammering vibrations of galloping into battle, shocks of exploding mortars, and drunken soldiers playing "Wrangler of Steel Machines", time between failures should be much longer and the overall energy consumption much lower. The LS3 is a solid platform to build upon. Now it just needs to be pulled out of the mothballs, and completely refitted with outboard equipment.

The Small Branch Chipper

When I say “Forest fuel load” I mean the dead, carbon containing litter on the forest floor. Duff (leaves), fine-woody debris (small branches), and coarse woody debris (logs) are the fuel that feeds forest fires. Walk through any forest in the United States today and you will see quite a lot of these materials. Too much, as I have described. Some of these fuel loads can be 8 tons per acre in pine and hardwood forests and up to 16 tons per acre at active logging sites. That’s some big wood and the more that collects, the more combustible danger to the forest it represents. It also provides a technically unlimited fuel supply for the Forest Walker system.

The problem is that this detritus has to be chewed into pieces that are easily ingestible by the system for the gasification process (we’ll get to that step in a minute). What we need is a wood chipper attached to the chassis (the LS3); its “mouth”.

A small wood chipper handling material up to 2.5 - 3.0 inches (6.3 - 7.6 cm) in diameter would eliminate a substantial amount of fuel. There is no reason for Forest Walker to remove fallen trees. It wouldn’t have to in order to make a real difference. It need only identify appropriately sized branches and grab them. Once loaded into the chipper’s intake hopper for further processing, the beast can immediately look for more “food”. This is essentially kindling that would help ignite larger logs. If it’s all consumed by Forest Walker, then it’s not present to promote an aggravated conflagration.

I have glossed over an obvious question: How does Forest Walker see and identify branches and such? LiDaR (Light Detection and Ranging) attached to Forest Walker images the local area and feed those data to onboard computers for processing. Maybe AI plays a role. Maybe simple machine learning can do the trick. One thing is for certain: being able to identify a stick and cause robotic appendages to pick it up is not impossible.

Great! We now have a quadrupedal robot autonomously identifying and “eating” dead branches and other light, combustible materials. Whilst strolling through the forest, depleting future fires of combustibles, Forest Walker has already performed a major function of this system: making the forest safer. It's time to convert this low-density fuel into a high-density fuel Forest Walker can leverage. Enter the gasification process.

The Gassifier

The gasifier is the heart of the entire system; it’s where low-density fuel becomes the high-density fuel that powers the entire system. Biochar and wood vinegar are process wastes and I’ll discuss why both are powerful soil amendments in a moment, but first, what’s gasification?

Reacting shredded carbonaceous material at high temperatures in a low or no oxygen environment converts the biomass into biochar, wood vinegar, heat, and Synthesis Gas (Syngas). Syngas consists primarily of hydrogen, carbon monoxide, and methane. All of which are extremely useful fuels in a gaseous state. Part of this gas is used to heat the input biomass and keep the reaction temperature constant while the internal combustion engine that drives the generator to produce electrical power consumes the rest.

Critically, this gasification process is “continuous feed”. Forest Walker must intake biomass from the chipper, process it to fuel, and dump the waste (CO2, heat, biochar, and wood vinegar) continuously. It cannot stop. Everything about this system depends upon this continual grazing, digestion, and excretion of wastes just as a ruminal does. And, like a ruminant, all waste products enhance the local environment.

When I first heard of gasification, I didn’t believe that it was real. Running an electric generator from burning wood seemed more akin to “conspiracy fantasy” than science. Not only is gasification real, it’s ancient technology. A man named Dean Clayton first started experiments on gasification in 1699 and in 1901 gasification was used to power a vehicle. By the end of World War II, there were 500,000 Syngas powered vehicles in Germany alone because of fossil fuel rationing during the war. The global gasification market was $480 billion in 2022 and projected to be as much as $700 billion by 2030 (Vantage Market Research). Gasification technology is the best choice to power the Forest Walker because it’s self-contained and we want its waste products.

Biochar: The Waste

Biochar (AKA agricultural charcoal) is fairly simple: it’s almost pure, solid carbon that resembles charcoal. Its porous nature packs large surface areas into small, 3 dimensional nuggets. Devoid of most other chemistry, like hydrocarbons (methane) and ash (minerals), biochar is extremely lightweight. Do not confuse it with the charcoal you buy for your grill. Biochar doesn’t make good grilling charcoal because it would burn too rapidly as it does not contain the multitude of flammable components that charcoal does. Biochar has several other good use cases. Water filtration, water retention, nutrient retention, providing habitat for microscopic soil organisms, and carbon sequestration are the main ones that we are concerned with here.

Carbon has an amazing ability to adsorb (substances stick to and accumulate on the surface of an object) manifold chemistries. Water, nutrients, and pollutants tightly bind to carbon in this format. So, biochar makes a respectable filter and acts as a “battery” of water and nutrients in soils. Biochar adsorbs and holds on to seven times its weight in water. Soil containing biochar is more drought resilient than soil without it. Adsorbed nutrients, tightly sequestered alongside water, get released only as plants need them. Plants must excrete protons (H+) from their roots to disgorge water or positively charged nutrients from the biochar's surface; it's an active process.

Biochar’s surface area (where adsorption happens) can be 500 square meters per gram or more. That is 10% larger than an official NBA basketball court for every gram of biochar. Biochar’s abundant surface area builds protective habitats for soil microbes like fungi and bacteria and many are critical for the health and productivity of the soil itself.

The “carbon sequestration” component of biochar comes into play where “carbon credits” are concerned. There is a financial market for carbon. Not leveraging that market for revenue is foolish. I am climate agnostic. All I care about is that once solid carbon is inside the soil, it will stay there for thousands of years, imparting drought resiliency, fertility collection, nutrient buffering, and release for that time span. I simply want as much solid carbon in the soil because of the undeniably positive effects it has, regardless of any climactic considerations.

Wood Vinegar: More Waste

Another by-product of the gasification process is wood vinegar (Pyroligneous acid). If you have ever seen Liquid Smoke in the grocery store, then you have seen wood vinegar. Principally composed of acetic acid, acetone, and methanol wood vinegar also contains ~200 other organic compounds. It would seem intuitive that condensed, liquefied wood smoke would at least be bad for the health of all living things if not downright carcinogenic. The counter intuition wins the day, however. Wood vinegar has been used by humans for a very long time to promote digestion, bowel, and liver health; combat diarrhea and vomiting; calm peptic ulcers and regulate cholesterol levels; and a host of other benefits.

For centuries humans have annually burned off hundreds of thousands of square miles of pasture, grassland, forest, and every other conceivable terrestrial ecosystem. Why is this done? After every burn, one thing becomes obvious: the almost supernatural growth these ecosystems exhibit after the burn. How? Wood vinegar is a component of this growth. Even in open burns, smoke condenses and infiltrates the soil. That is when wood vinegar shows its quality.

This stuff beefs up not only general plant growth but seed germination as well and possesses many other qualities that are beneficial to plants. It’s a pesticide, fungicide, promotes beneficial soil microorganisms, enhances nutrient uptake, and imparts disease resistance. I am barely touching a long list of attributes here, but you want wood vinegar in your soil (alongside biochar because it adsorbs wood vinegar as well).

The Internal Combustion Engine

Conversion of grazed forage to chemical, then mechanical, and then electrical energy completes the cycle. The ICE (Internal Combustion Engine) converts the gaseous fuel output from the gasifier to mechanical energy, heat, water vapor, and CO2. It’s the mechanical energy of a rotating drive shaft that we want. That rotation drives the electric generator, which is the heartbeat we need to bring this monster to life. Luckily for us, combined internal combustion engine and generator packages are ubiquitous, delivering a defined energy output given a constant fuel input. It’s the simplest part of the system.

The obvious question here is whether the amount of syngas provided by the gasification process will provide enough energy to generate enough electrons to run the entire system or not. While I have no doubt the energy produced will run Forest Walker's main systems the question is really about the electrons left over. Will it be enough to run the Bitcoin mining aspect of the system? Everything is a budget.

CO2 Production For Growth

Plants are lollipops. No matter if it’s a tree or a bush or a shrubbery, the entire thing is mostly sugar in various formats but mostly long chain carbohydrates like lignin and cellulose. Plants need three things to make sugar: CO2, H2O and light. In a forest, where tree densities can be quite high, CO2 availability becomes a limiting growth factor. It’d be in the forest interests to have more available CO2 providing for various sugar formation providing the organism with food and structure.

An odd thing about tree leaves, the openings that allow gasses like the ever searched for CO2 are on the bottom of the leaf (these are called stomata). Not many stomata are topside. This suggests that trees and bushes have evolved to find gasses like CO2 from below, not above and this further suggests CO2 might be in higher concentrations nearer the soil.

The soil life (bacterial, fungi etc.) is constantly producing enormous amounts of CO2 and it would stay in the soil forever (eventually killing the very soil life that produces it) if not for tidal forces. Water is everywhere and whether in pools, lakes, oceans or distributed in “moist” soils water moves towards to the moon. The water in the soil and also in the water tables below the soil rise toward the surface every day. When the water rises, it expels the accumulated gasses in the soil into the atmosphere and it’s mostly CO2. It’s a good bet on how leaves developed high populations of stomata on the underside of leaves. As the water relaxes (the tide goes out) it sucks oxygenated air back into the soil to continue the functions of soil life respiration. The soil “breathes” albeit slowly.

The gasses produced by the Forest Walker’s internal combustion engine consist primarily of CO2 and H2O. Combusting sugars produce the same gasses that are needed to construct the sugars because the universe is funny like that. The Forest Walker is constantly laying down these critical construction elements right where the trees need them: close to the ground to be gobbled up by the trees.

The Branch Drones

During the last ice age, giant mammals populated North America - forests and otherwise. Mastodons, woolly mammoths, rhinos, short-faced bears, steppe bison, caribou, musk ox, giant beavers, camels, gigantic ground-dwelling sloths, glyptodons, and dire wolves were everywhere. Many were ten to fifteen feet tall. As they crashed through forests, they would effectively cleave off dead side-branches of trees, halting the spread of a ground-based fire migrating into the tree crown ("laddering") which is a death knell for a forest.

These animals are all extinct now and forests no longer have any manner of pruning services. But, if we build drones fitted with cutting implements like saws and loppers, optical cameras and AI trained to discern dead branches from living ones, these drones could effectively take over pruning services by identifying, cutting, and dropping to the forest floor, dead branches. The dropped branches simply get collected by the Forest Walker as part of its continual mission.

The drones dock on the back of the Forest Walker to recharge their batteries when low. The whole scene would look like a grazing cow with some flies bothering it. This activity breaks the link between a relatively cool ground based fire and the tree crowns and is a vital element in forest fire control.

The Bitcoin Miner

Mining is one of four monetary incentive models, making this system a possibility for development. The other three are US Dept. of the Interior, township, county, and electrical utility company easement contracts for fuel load management, global carbon credits trading, and data set sales. All the above depends on obvious questions getting answered. I will list some obvious ones, but this is not an engineering document and is not the place for spreadsheets. How much Bitcoin one Forest Walker can mine depends on everything else. What amount of biomass can we process? Will that biomass flow enough Syngas to keep the lights on? Can the chassis support enough mining ASICs and supporting infrastructure? What does that weigh and will it affect field performance? How much power can the AC generator produce?

Other questions that are more philosophical persist. Even if a single Forest Walker can only mine scant amounts of BTC per day, that pales to how much fuel material it can process into biochar. We are talking about millions upon millions of forested acres in need of fuel load management. What can a single Forest Walker do? I am not thinking in singular terms. The Forest Walker must operate as a fleet. What could 50 do? 500?

What is it worth providing a service to the world by managing forest fuel loads? Providing proof of work to the global monetary system? Seeding soil with drought and nutrient resilience by the excretion, over time, of carbon by the ton? What did the last forest fire cost?

The Mesh Network

What could be better than one bitcoin mining, carbon sequestering, forest fire squelching, soil amending behemoth? Thousands of them, but then they would need to be able to talk to each other to coordinate position, data handling, etc. Fitted with a mesh networking device, like goTenna or Meshtastic LoRa equipment enables each Forest Walker to communicate with each other.

Now we have an interconnected fleet of Forest Walkers relaying data to each other and more importantly, aggregating all of that to the last link in the chain for uplink. Well, at least Bitcoin mining data. Since block data is lightweight, transmission of these data via mesh networking in fairly close quartered environs is more than doable. So, how does data transmit to the Bitcoin Network? How do the Forest Walkers get the previous block data necessary to execute on mining?

Back To The Chain

Getting Bitcoin block data to and from the network is the last puzzle piece. The standing presumption here is that wherever a Forest Walker fleet is operating, it is NOT within cell tower range. We further presume that the nearest Walmart Wi-Fi is hours away. Enter the Blockstream Satellite or something like it.

A separate, ground-based drone will have two jobs: To stay as close to the nearest Forest Walker as it can and to provide an antennae for either terrestrial or orbital data uplink. Bitcoin-centric data is transmitted to the "uplink drone" via the mesh networked transmitters and then sent on to the uplink and the whole flow goes in the opposite direction as well; many to one and one to many.

We cannot transmit data to the Blockstream satellite, and it will be up to Blockstream and companies like it to provide uplink capabilities in the future and I don't doubt they will. Starlink you say? What’s stopping that company from filtering out block data? Nothing because it’s Starlink’s system and they could decide to censor these data. It seems we may have a problem sending and receiving Bitcoin data in back country environs.

But, then again, the utility of this system in staunching the fuel load that creates forest fires is extremely useful around forested communities and many have fiber, Wi-Fi and cell towers. These communities could be a welcoming ground zero for first deployments of the Forest Walker system by the home and business owners seeking fire repression. In the best way, Bitcoin subsidizes the safety of the communities.

Sensor Packages

LiDaR

The benefit of having a Forest Walker fleet strolling through the forest is the never ending opportunity for data gathering. A plethora of deployable sensors gathering hyper-accurate data on everything from temperature to topography is yet another revenue generator. Data is valuable and the Forest Walker could generate data sales to various government entities and private concerns.

LiDaR (Light Detection and Ranging) can map topography, perform biomass assessment, comparative soil erosion analysis, etc. It so happens that the Forest Walker’s ability to “see,” to navigate about its surroundings, is LiDaR driven and since it’s already being used, we can get double duty by harvesting that data for later use. By using a laser to send out light pulses and measuring the time it takes for the reflection of those pulses to return, very detailed data sets incrementally build up. Eventually, as enough data about a certain area becomes available, the data becomes useful and valuable.

Forestry concerns, both private and public, often use LiDaR to build 3D models of tree stands to assess the amount of harvest-able lumber in entire sections of forest. Consulting companies offering these services charge anywhere from several hundred to several thousand dollars per square kilometer for such services. A Forest Walker generating such assessments on the fly while performing its other functions is a multi-disciplinary approach to revenue generation.

pH, Soil Moisture, and Cation Exchange Sensing

The Forest Walker is quadrupedal, so there are four contact points to the soil. Why not get a pH data point for every step it takes? We can also gather soil moisture data and cation exchange capacities at unheard of densities because of sampling occurring on the fly during commission of the system’s other duties. No one is going to build a machine to do pH testing of vast tracts of forest soils, but that doesn’t make the data collected from such an endeavor valueless. Since the Forest Walker serves many functions at once, a multitude of data products can add to the return on investment component.

Weather Data

Temperature, humidity, pressure, and even data like evapotranspiration gathered at high densities on broad acre scales have untold value and because the sensors are lightweight and don’t require large power budgets, they come along for the ride at little cost. But, just like the old mantra, “gas, grass, or ass, nobody rides for free”, these sensors provide potential revenue benefits just by them being present.

I’ve touched on just a few data genres here. In fact, the question for universities, governmental bodies, and other institutions becomes, “How much will you pay us to attach your sensor payload to the Forest Walker?”

Noise Suppression

Only you can prevent Metallica filling the surrounds with 120 dB of sound. Easy enough, just turn the car stereo off. But what of a fleet of 50 Forest Walkers operating in the backcountry or near a township? 500? 5000? Each one has a wood chipper, an internal combustion engine, hydraulic pumps, actuators, and more cooling fans than you can shake a stick at. It’s a walking, screaming fire-breathing dragon operating continuously, day and night, twenty-four hours a day, three hundred sixty-five days a year. The sound will negatively affect all living things and that impacts behaviors. Serious engineering consideration and prowess must deliver a silencing blow to the major issue of noise.

It would be foolish to think that a fleet of Forest Walkers could be silent, but if not a major design consideration, then the entire idea is dead on arrival. Townships would not allow them to operate even if they solved the problem of widespread fuel load and neither would governmental entities, and rightly so. Nothing, not man nor beast, would want to be subjected to an eternal, infernal scream even if it were to end within days as the fleet moved further away after consuming what it could. Noise and heat are the only real pollutants of this system; taking noise seriously from the beginning is paramount.

Fire Safety

A “fire-breathing dragon” is not the worst description of the Forest Walker. It eats wood, combusts it at very high temperatures and excretes carbon; and it does so in an extremely flammable environment. Bad mix for one Forest Walker, worse for many. One must take extreme pains to ensure that during normal operation, a Forest Walker could fall over, walk through tinder dry brush, or get pounded into the ground by a meteorite from Krypton and it wouldn’t destroy epic swaths of trees and baby deer. I envision an ultimate test of a prototype to include dowsing it in grain alcohol while it’s wrapped up in toilet paper like a pledge at a fraternity party. If it runs for 72 hours and doesn’t set everything on fire, then maybe outside entities won’t be fearful of something that walks around forests with a constant fire in its belly.

The Wrap

How we think about what can be done with and adjacent to Bitcoin is at least as important as Bitcoin’s economic standing itself. For those who will tell me that this entire idea is without merit, I say, “OK, fine. You can come up with something, too.” What can we plug Bitcoin into that, like a battery, makes something that does not work, work? That’s the lesson I get from this entire exercise. No one was ever going to hire teams of humans to go out and "clean the forest". There's no money in that. The data collection and sales from such an endeavor might provide revenues over the break-even point but investment demands Alpha in this day and age. But, plug Bitcoin into an almost viable system and, voilà! We tip the scales to achieve lift-off.

Let’s face it, we haven’t scratched the surface of Bitcoin’s forcing function on our minds. Not because it’s Bitcoin, but because of what that invention means. The question that pushes me to approach things this way is, “what can we create that one system’s waste is another system’s feedstock?” The Forest Walker system’s only real waste is the conversion of low entropy energy (wood and syngas) into high entropy energy (heat and noise). All other output is beneficial to humanity.

Bitcoin, I believe, is the first product of a new mode of human imagination. An imagination newly forged over the past few millennia of being lied to, stolen from, distracted and otherwise mis-allocated to a black hole of the nonsensical. We are waking up.

What I have presented is not science fiction. Everything I have described here is well within the realm of possibility. The question is one of viability, at least in terms of the detritus of the old world we find ourselves departing from. This system would take a non-trivial amount of time and resources to develop. I think the system would garner extensive long-term contracts from those who have the most to lose from wildfires, the most to gain from hyperaccurate data sets, and, of course, securing the most precious asset in the world. Many may not see it that way, for they seek Alpha and are therefore blind to other possibilities. Others will see only the possibilities; of thinking in a new way, of looking at things differently, and dreaming of what comes next.

@ 554ab6fe:c6cbc27e

What is consciousness, and can it be changed or enhanced? This is a question that humans have struggled with for a very long time. The question of consciousness alone is daunting. Some even argue that humans will never be able to find the answer. Regardless, the quest for knowledge is not always about the answer, rather it is the journey that is revealing. This is true not only for our society, but the individual as well. The search for the truth often leads one down a path of self-reflection, and can lead to conclusions previously thought to be ludicrous. Here, I will argue that consciousness can be interpreted as an interpretation of reality, where the interpretation may become clearer and more accurate through practices such as meditation.

Consciousness

To articulate this idea, the concept of consciousness must firstly be discussed. There is an incredibly interesting TED talk given by Anil Seth, where he describes consciousness as an illusion. He explains how the brain receives signals from both the internal and external environment of the body, makes an interpretation of those signals, which creates our conscious experience. In his scientific writing, he claims that the brain can be viewed as a prediction machine1. He argues that the brain is constantly making predictions and error correcting in order to gain understanding of the signals it is receiving. He is not alone in this theory, and many other researchers concur that the constant comparison of internal predictions and external stimuli is what generates the brain’s sensations of causal forces2. There are plenty of reasons to believe this is true. Imagine, the brain is receiving all kinds of neuronal signals both from external stimuli sensors and sensors for our internal systems. These signals all shoot up the spinal cord to the brain. It is unclear that these neuronal signals are stamped with an identifier of where they came from, so the brain has to make a predictive model for not only where the signal came from, but also why the signal came at all. The latter is important for survival: the use of our senses to accurately predict our environment would be a critical reason why consciousness developed in the first place. Imagine you are an ancient hominid walking in the wild: you see a tangled cord like thing around a branch on the tree. You need to process that information, determine if it is more branch or a snake and act accordingly. This is a potential biological reason for the manifestation of thought and problem solving. This is a very meta-cognitive example of our brain receiving information and then using previous knowledge to generate a predictive conclusion on the external reality.

There are also examples of this outside of the more obvious meta-cognitive examples. A good example is the famous rubber hand experiment. The first rubber hand experiment was conducted in 1998 by Botvinick and Cohen3. In this experiment, a subject places their hand on a table with a screen blocking their view of their own hand. A rubber hand is then placed on the other side of the screen where it is visible. The experimenter rubs both the rubber hand and real hand with a paint brush. By the end of the experiment, subjects begin to feel as if the rubber hand is their own limb3. The brain, using the visual senses, detects that a hand is being stroked with a brush while sensory neurons send signals that the hand is experiencing the touch of a paint brush. These two signals cause the predicting brain to think that the rubber hand is our hand. This experiment has been repeated many times in different ways. It has been observed that participants begin to react defensively to the threat of pain or damage to the rubber hand4. This illustrates the powerful extent at which the brain processes and reacts to information that it interprets from reality. Amazingly, some research suggests that the touch aspect of the experiment isn’t even necessary to produce the illusion5. Others have recreated this experience using virtual reality, citing that when the virtual hand changed color in response to the subject’s heartbeat, a significant sense of body ownership was generated6. Body ownership, and our sense of reality is arguably determined by our brain’s interpretation of both internal and external stimuli.

The Neuroscience and Meditation

It is hypothesized that the anterior insular cortex (AIC) is involved in the comparison of the stimuli to the predicted model1. Interestingly, the same brain region is associated with the anticipation of pain7. For those unaware, there is some research to suggest that much of the pain we experience is not due to the actual noxious stimuli (physical pain sensation), but from the anticipation of that pain. Evidence for this can be found in studies such as Al-Obaidi et al. from 2005, that concluded that the pain experienced in patients with chronic low back pain could not be solely attributed to the sensor signals, but from the anticipation of the pain8. Additionally, the anticipation of pain relief is the primary contributor to placebo analgesia (placebo pain killers)9. Furthermore, a large body of research has been conducted showing that meditators show a decreased anticipatory attitude towards pain, subsequently experiencing less unpleasant pain 7,10,11. For example, chronic pain in multiple areas such as the low back, neck, shoulder, and arms have been shown to reduce after meditation practice12. Finally, an extreme case study worth noting is of a yogi master who claimed to not experience pain at all13. When this master was brought into the lab, not only did he not experience pain, but his thalamus showed no additional activation following painful stimuli13. What is fascinating about this is that the thalamus is the main relay station for all incoming somatosensory information14, and some argue that this is a candidate for the location of consciousness15. To not have strong activation here after painful stimuli is to suggest a radical change in how the brain receives incoming stimuli, and perhaps is indicative in a dramatic shift in how this individual’s conscious experiences the world. Though this is but one small example, the previous studies outline a strong case for meditation’s ability to alter the way the brain processes information. Given meditation involves the active practice of generating an open and non-judgmental attitude towards all incoming stimuli, perhaps this alters the processing of incoming stimuli, thereby changing the predictive model. On a similar note, perhaps it relates to neuroplastic changes that occur within the brain. It has been noted that the AIC is activated during times of awareness of mind wandering16. This suggests that the AIC is in use frequently during meditation practices. Perhaps it is strengthened then by meditation, thereby also allowing for greater prediction model generation. Imagine the mind as a pond. If the pond is calm and still, one single rain drop rippling in the pond is clearly identifiable. One would easily know information about the droplet, because the ripple could be easily analyzed. Now imagine a pond during a rain storm, where an uncountable amount of rain drops is hitting the pond and there are ripples everywhere. One could not adequately make out where each ripple came from, because there would be too much overlap in the ripples. This may be how the brain functions as well. When the signals are low, and no extraneous thoughts and interpretations are created from signals, then the brain’s prediction model can easily determine where and why a signal it received came from. If, however, the mind is chaotic and full of internal noise, then the brain has a harder time creating an accurate understanding of incoming stimuli and generating a correct model.

Enlightenment

Enlightenment, from a scientific point of view, has been defined as a form of awareness where a person feels that s/he has gained a new understanding of reality 17. In this sense, it bears a striking relationship to the topic of consciousness. If consciousness can be defined as our interpretation of the external and internal environment through our mental prediction model, then experiences of enlightenment are defined by moments where our interpretation is completely changed in a profound way. The experiences are often characterized by the loss of individuality and consequent identification of being part of a greater oneness 18,19. As an interesting side note, this same experience is common amongst subjects, who in a double-blinded study, take psilocybin (the active ingredient in magic mushrooms)20,21. The neuroscience of enlightenment is particularly interesting. The temporo-parietal junction of the brain is involved with self-location and body ownership22. Unsurprisingly, this area is highly involved in the illusion of the rubber hand experiment23. This is the same brain area that is hypothesized to be related to these enlightened experiences of oneness 17. If this brain area, which handles the interpretation of where and what the body is, was to decrease in activation, then the brain would generate a more ambiguous interpretation that the self and the external environment are less distinct than previously thought. This is a possible explanation to why enlightenment experiences involve a feeling of oneness with everything. To bring this all home, meditation has been shown to decrease parietal lobe activation 4,24. Suggesting that meditation can be a method of adjusting the brain’s interpretation of stimuli to generate an outlook that is unifying in perceptive.

Closing Remarks

The evidence that meditation may lead to an altered conscious living has deep philosophical implications. Meditation is a practice that, in part, involves an open awareness to all incoming stimuli alongside the absence of any meta-cognitive interpretation or processing of said stimuli. This generation of a still mind may generate a more accurate prediction model of incoming stimuli, void of any corruption on the part of our thoughts. Given the observation that meditation, both scientifically and culturally, can lead to an understanding and experience of a greater oneness amongst all suggests that this interpretation of incoming stimuli is the more accurate interpretation. It is hard to imagine that anyone would not advocate the beauty and usefulness of this perspective. If more people had this perspective, we would have a much more peaceful, happy and unified society and planet. Ironically, our culture often aims to arrive to this philosophical perspective through analytical thought. However, given the evidence in this post, perhaps it is the absence of analytical thought, and the stillness of the mind that truly grants this perspective.

**References ** 1. Seth AK. Interoceptive inference, emotion, and the embodied self. Trends in Cognitive Sciences. 2013;17(11):565-573. doi:10.1016/j.tics.2013.09.007 2. Synofzik M, Thier P, Leube DT, Schlotterbeck P, Lindner A. Misattributions of agency in schizophrenia are based on imprecise predictions about the sensory consequences of one’s actions. Brain. 2010;133(1):262-271. doi:10.1093/brain/awp291 3. Botvinick M, Cohen JD. Rubber hand ‘feels’ what eyes see. Nature. 1998;391(February):756. 4. Newberg A, Alavi A, Baime M, Pourdehnad M, Santanna J, D’Aquili E. The measurement of regional cerebral blood flow during the complex cognitive task of meditation: A preliminary SPECT study. Psychiatry Research - Neuroimaging. 2001;106(2):113-122. doi:10.1016/S0925-4927(01)00074-9 5. Ferri F, Chiarelli AM, Merla A, Gallese V, Costantini M. The body beyond the body: Expectation of a sensory event is enough to induce ownership over a fake hand. Proceedings of the Royal Society B: Biological Sciences. 2013;280(1765). doi:10.5061/dryad.8f251 6. Suzuki K, Garfinkel SN, Critchley HD, Seth AK. Multisensory integration across exteroceptive and interoceptive domains modulates self-experience in the rubber-hand illusion. Neuropsychologia. 2013;51(13):2909-2917. doi:10.1016/j.neuropsychologia.2013.08.014 7. Zeidan F, Grant JA, Brown CA, McHaffie JG, Coghill RC. Mindfulness meditation-related pain relief: Evidence for unique brain mechanisms in the regulation of pain. Neuroscience Letters. 2012;520(2):165-173. doi:10.1016/j.neulet.2012.03.082 8. Al-Obaidi SM, Beattie P, Al-Zoabi B, Al-Wekeel S. The relationship of anticipated pain and fear avoidance beliefs to outcome in patients with chronic low back pain who are not receiving workers’ compensation. Spine. 2005;30(9):1051-1057. doi:10.1097/01.brs.0000160848.94706.83 9. Benedetti F, Mayberg HS, Wager TD, Stohler CS, Zubieta JK. Neurobiological mechanisms of the placebo effect. In: Journal of Neuroscience. Vol 25. Society for Neuroscience; 2005:10390-10402. doi:10.1523/JNEUROSCI.3458-05.2005 10. Gard T, Hölzel BK, Sack AT, et al. Pain attenuation through mindfulness is associated with decreased cognitive control and increased sensory processing in the brain. Cerebral Cortex. 2012;22(11):2692-2702. doi:10.1093/cercor/bhr352 11.Grant JA, Courtemanche J, Rainville P. A non-elaborative mental stance and decoupling of executive and pain-related cortices predicts low pain sensitivity in Zen meditators. Pain. 2011;152(1):150-156. doi:10.1016/j.pain.2010.10.006 12. Kabat-Zinn J, Lipworth L, Burney R. The clinical use of mindfulness meditation for the self-regulation of chronic pain. Journal of Behavioral Medicine. 1985;8(2):163-190. doi:10.1007/BF00845519 13. Kakigi R, Nakata H, Inui K, et al. Intracerebral pain processing in a Yoga Master who claims not to feel pain during meditation. European Journal of Pain. 2005;9(5):581. doi:10.1016/j.ejpain.2004.12.006 14. Steeds CE. The anatomy and physiology of pain. Surgery. 2009;27(12):507-511. doi:10.1016/j.mpsur.2009.10.013 15. Min BK. A thalamic reticular networking model of consciousness. Theoretical Biology and Medical Modelling. 2010;7(1):1-18. doi:10.1186/1742-4682-7-10 16. Hasenkamp W, Wilson-Mendenhall CD, Duncan E, Barsalou LW. Mind wandering and attention during focused meditation: A fine-grained temporal analysis of fluctuating cognitive states. NeuroImage. 2012;59(1):750-760. doi:10.1016/j.neuroimage.2011.07.008 17. Newberg AB, Waldman MR. A neurotheological approach to spiritual awakening. International Journal of Transpersonal Studies. 2019;37(2):119-130. doi:10.24972/ijts.2018.37.2.119 18. Johnstone B, Cohen D, Konopacki K, Ghan C. Selflessness as a Foundation of Spiritual Transcendence: Perspectives From the Neurosciences and Religious Studies. International Journal for the Psychology of Religion. 2016;26(4):287-303. doi:10.1080/10508619.2015.1118328 19. Yaden DB, Haidt J, Hood RW, Vago DR, Newberg AB. The varieties of self-transcendent experience. Review of General Psychology. 2017;21(2):143-160. doi:10.1037/gpr0000102 20. Griffiths RR, Richards WA, McCann U, Jesse R. Psilocybin can occasion mystical-type experiences having substantial and sustained personal meaning and spiritual significance. Psychopharmacology. 2006;187(3):268-283. doi:10.1007/s00213-006-0457-5 21. Griffiths RR, Richards WA, Johnson MW, McCann UD, Jesse R. Mystical-type experiences occasioned by psilocybin mediate the attribution of personal meaning and spiritual significance 14 months later. Journal of Psychopharmacology. 2008;22(6):621-632. doi:10.1177/0269881108094300 22. Serino A, Alsmith A, Costantini M, Mandrigin A, Tajadura-Jimenez A, Lopez C. Bodily ownership and self-location: Components of bodily self-consciousness. Consciousness and Cognition. 2013;22(4):1239-1252. doi:10.1016/j.concog.2013.08.013 23. Tsakiris M, Costantini M, Haggard P. The role of the right temporo-parietal junction in maintaining a coherent sense of one’s body. Neuropsychologia. 2008;46(12):3014-3018. doi:10.1016/j.neuropsychologia.2008.06.004 24. Herzog H, Leie VR, Kuweit T, Rota E, Ludwig K. Biological Psychology/Pharmacopsychology. Published online 1990:182-187.

@ e3ba5e1a:5e433365

My blog posts and reading material have both been on a decidedly economics-heavy slant recently. The topic today, incentives, squarely falls into the category of economics. However, when I say economics, I’m not talking about “analyzing supply and demand curves.” I’m talking about the true basis of economics: understanding how human beings make decisions in a world of scarcity.

A fair definition of incentive is “a reward or punishment that motivates behavior to achieve a desired outcome.” When most people think about economic incentives, they’re thinking of money. If I offer my son $5 if he washes the dishes, I’m incentivizing certain behavior. We can’t guarantee that he’ll do what I want him to do, but we can agree that the incentive structure itself will guide and ultimately determine what outcome will occur.

The great thing about monetary incentives is how easy they are to talk about and compare. “Would I rather make $5 washing the dishes or $10 cleaning the gutters?” But much of the world is incentivized in non-monetary ways too. For example, using the “punishment” half of the definition above, I might threaten my son with losing Nintendo Switch access if he doesn’t wash the dishes. No money is involved, but I’m still incentivizing behavior.

And there are plenty of incentives beyond our direct control! My son is also incentivized to not wash dishes because it’s boring, or because he has some friends over that he wants to hang out with, or dozens of other things. Ultimately, the conflicting array of different incentive structures placed on him will ultimately determine what actions he chooses to take.

Why incentives matter

A phrase I see often in discussions—whether they are political, parenting, economic, or business—is “if they could just do…” Each time I see that phrase, I cringe a bit internally. Usually, the underlying assumption of the statement is “if people would behave contrary to their incentivized behavior then things would be better.” For example:

• If my kids would just go to bed when I tell them, they wouldn’t be so cranky in the morning.
• If people would just use the recycling bin, we wouldn’t have such a landfill problem.
• If people would just stop being lazy, our team would deliver our project on time.

In all these cases, the speakers are seemingly flummoxed as to why the people in question don’t behave more rationally. The problem is: each group is behaving perfectly rationally.

• The kids have a high time preference, and care more about the joy of staying up now than the crankiness in the morning. Plus, they don’t really suffer the consequences of morning crankiness, their parents do.
• No individual suffers much from their individual contribution to a landfill. If they stopped growing the size of the landfill, it would make an insignificant difference versus the amount of effort they need to engage in to properly recycle.
• If a team doesn’t properly account for the productivity of individuals on a project, each individual receives less harm from their own inaction. Sure, the project may be delayed, company revenue may be down, and they may even risk losing their job when the company goes out of business. But their laziness individually won’t determine the entirety of that outcome. By contrast, they greatly benefit from being lazy by getting to relax at work, go on social media, read a book, or do whatever else they do when they’re supposed to be working.

My point here is that, as long as you ignore the reality of how incentives drive human behavior, you’ll fail at getting the outcomes you want.

If everything I wrote up until now made perfect sense, you understand the premise of this blog post. The rest of it will focus on a bunch of real-world examples to hammer home the point, and demonstrate how versatile this mental model is.

Running a company

Let’s say I run my own company, with myself as the only employee. My personal revenue will be 100% determined by my own actions. If I decide to take Tuesday afternoon off and go fishing, I’ve chosen to lose that afternoon’s revenue. Implicitly, I’ve decided that the enjoyment I get from an afternoon of fishing is greater than the potential revenue. You may think I’m being lazy, but it’s my decision to make. In this situation, the incentive–money–is perfectly aligned with my actions.

Compare this to a typical company/employee relationship. I might have a bank of Paid Time Off (PTO) days, in which case once again my incentives are relatively aligned. I know that I can take off 15 days throughout the year, and I’ve chosen to use half a day for the fishing trip. All is still good.

What about unlimited time off? Suddenly incentives are starting to misalign. I don’t directly pay a price for not showing up to work on Tuesday. Or Wednesday as well, for that matter. I might ultimately be fired for not doing my job, but that will take longer to work its way through the system than simply not making any money for the day taken off.

Compensation overall falls into this misaligned incentive structure. Let’s forget about taking time off. Instead, I work full time on a software project I’m assigned. But instead of using the normal toolchain we’re all used to at work, I play around with a new programming language. I get the fun and joy of playing with new technology, and potentially get to pad my resume a bit when I’m ready to look for a new job. But my current company gets slower results, less productivity, and is forced to subsidize my extracurricular learning.

When a CEO has a bonus structure based on profitability, he’ll do everything he can to make the company profitable. This might include things that actually benefit the company, like improving product quality, reducing internal red tape, or finding cheaper vendors. But it might also include destructive practices, like slashing the R\&D budget to show massive profits this year, in exchange for a catastrophe next year when the next version of the product fails to ship.

Or my favorite example. My parents owned a business when I was growing up. They had a back office where they ran operations like accounting. All of the furniture was old couches from our house. After all, any money they spent on furniture came right out of their paychecks! But in a large corporate environment, each department is generally given a budget for office furniture, a budget which doesn’t roll over year-to-year. The result? Executives make sure to spend the entire budget each year, often buying furniture far more expensive than they would choose if it was their own money.

There are plenty of details you can quibble with above. It’s in a company’s best interest to give people downtime so that they can come back recharged. Having good ergonomic furniture can in fact increase productivity in excess of the money spent on it. But overall, the picture is pretty clear: in large corporate structures, you’re guaranteed to have mismatches between the company’s goals and the incentive structure placed on individuals.

Using our model from above, we can lament how lazy, greedy, and unethical the employees are for doing what they’re incentivized to do instead of what’s right. But that’s simply ignoring the reality of human nature.

Moral hazard

Moral hazard is a situation where one party is incentivized to take on more risk because another party will bear the consequences. Suppose I tell my son when he turns 21 (or whatever legal gambling age is) that I’ll cover all his losses for a day at the casino, but he gets to keep all the winnings.

What do you think he’s going to do? The most logical course of action is to place the largest possible bets for as long as possible, asking me to cover each time he loses, and taking money off the table and into his bank account each time he wins.

But let’s look at a slightly more nuanced example. I go to a bathroom in the mall. As I’m leaving, I wash my hands. It will take me an extra 1 second to turn off the water when I’m done washing. That’s a trivial price to pay. If I don’t turn off the water, the mall will have to pay for many liters of wasted water, benefiting no one. But I won’t suffer any consequences at all.

This is also a moral hazard, but most people will still turn off the water. Why? Usually due to some combination of other reasons such as:

1. We’re so habituated to turning off the water that we don’t even consider not turning it off. Put differently, the mental effort needed to not turn off the water is more expensive than the 1 second of time to turn it off.
2. Many of us have been brought up with a deep guilt about wasting resources like water. We have an internal incentive structure that makes the 1 second to turn off the water much less costly than the mental anguish of the waste we created.
3. We’re afraid we’ll be caught by someone else and face some kind of social repercussions. (Or maybe more than social. Are you sure there isn’t a law against leaving the water tap on?)

Even with all that in place, you may notice that many public bathrooms use automatic water dispensers. Sure, there’s a sanitation reason for that, but it’s also to avoid this moral hazard.

A common denominator in both of these is that the person taking the action that causes the liability (either the gambling or leaving the water on) is not the person who bears the responsibility for that liability (the father or the mall owner). Generally speaking, the closer together the person making the decision and the person incurring the liability are, the smaller the moral hazard.

It’s easy to demonstrate that by extending the casino example a bit. I said it was the father who was covering the losses of the gambler. Many children (though not all) would want to avoid totally bankrupting their parents, or at least financially hurting them. Instead, imagine that someone from the IRS shows up at your door, hands you a credit card, and tells you you can use it at a casino all day, taking home all the chips you want. The money is coming from the government. How many people would put any restriction on how much they spend?

And since we’re talking about the government already…

Government moral hazards

As I was preparing to write this blog post, the California wildfires hit. The discussions around those wildfires gave a huge number of examples of moral hazards. I decided to cherry-pick a few for this post.

The first and most obvious one: California is asking for disaster relief funds from the federal government. That sounds wonderful. These fires were a natural disaster, so why shouldn’t the federal government pitch in and help take care of people?

The problem is, once again, a moral hazard. In the case of the wildfires, California and Los Angeles both had ample actions they could have taken to mitigate the destruction of this fire: better forest management, larger fire department, keeping the water reservoirs filled, and probably much more that hasn’t come to light yet.

If the federal government bails out California, it will be a clear message for the future: your mistakes will be fixed by others. You know what kind of behavior that incentivizes? More risky behavior! Why spend state funds on forest management and extra firefighters—activities that don’t win politicians a lot of votes in general—when you could instead spend it on a football stadium, higher unemployment payments, or anything else, and then let the feds cover the cost of screw-ups.

You may notice that this is virtually identical to the 2008 “too big to fail” bail-outs. Wall Street took insanely risky behavior, reaped huge profits for years, and when they eventually got caught with their pants down, the rest of us bailed them out. “Privatizing profits, socializing losses.”

And here’s the absolute best part of this: I can’t even truly blame either California or Wall Street. (I mean, I do blame them, I think their behavior is reprehensible, but you’ll see what I mean.) In a world where the rules of the game implicitly include the bail-out mentality, you would be harming your citizens/shareholders/investors if you didn’t engage in that risky behavior. Since everyone is on the hook for those socialized losses, your best bet is to maximize those privatized profits.

There’s a lot more to government and moral hazard, but I think these two cases demonstrate the crux pretty solidly. But let’s leave moral hazard behind for a bit and get to general incentivization discussions.

Non-monetary competition

At least 50% of the economics knowledge I have comes from the very first econ course I took in college. That professor was amazing, and had some very colorful stories. I can’t vouch for the veracity of the two I’m about to share, but they definitely drive the point home.

In the 1970s, the US had an oil shortage. To “fix” this problem, they instituted price caps on gasoline, which of course resulted in insufficient gasoline. To “fix” this problem, they instituted policies where, depending on your license plate number, you could only fill up gas on certain days of the week. (Irrelevant detail for our point here, but this just resulted in people filling up their tanks more often, no reduction in gas usage.)

Anyway, my professor’s wife had a friend. My professor described in great detail how attractive this woman was. I’ll skip those details here since this is a PG-rated blog. In any event, she never had any trouble filling up her gas tank any day of the week. She would drive up, be told she couldn’t fill up gas today, bat her eyes at the attendant, explain how helpless she was, and was always allowed to fill up gas.

This is a demonstration of non-monetary compensation. Most of the time in a free market, capitalist economy, people are compensated through money. When price caps come into play, there’s a limit to how much monetary compensation someone can receive. And in that case, people find other ways of competing. Like this woman’s case: through using flirtatious behavior to compensate the gas station workers to let her cheat the rules.

The other example was much more insidious. Santa Monica had a problem: it was predominantly wealthy and white. They wanted to fix this problem, and decided to put in place rent controls. After some time, they discovered that Santa Monica had become wealthier and whiter, the exact opposite of their desired outcome. Why would that happen?

Someone investigated, and ended up interviewing a landlady that demonstrated the reason. She was an older white woman, and admittedly racist. Prior to the rent controls, she would list her apartments in the newspaper, and would be legally obligated to rent to anyone who could afford it. Once rent controls were in place, she took a different tact. She knew that she would only get a certain amount for the apartment, and that the demand for apartments was higher than the supply. That meant she could be picky.

She ended up finding tenants through friends-of-friends. Since it wasn’t an official advertisement, she wasn’t legally required to rent it out if someone could afford to pay. Instead, she got to interview people individually and then make them an offer. Normally, that would have resulted in receiving a lower rental price, but not under rent controls.

So who did she choose? A young, unmarried, wealthy, white woman. It made perfect sense. Women were less intimidating and more likely to maintain the apartment better. Wealthy people, she determined, would be better tenants. (I have no idea if this is true in practice or not, I’m not a landlord myself.) Unmarried, because no kids running around meant less damage to the property. And, of course, white. Because she was racist, and her incentive structure made her prefer whites.

You can deride her for being racist, I won’t disagree with you. But it’s simply the reality. Under the non-rent-control scenario, her profit motive for money outweighed her racism motive. But under rent control, the monetary competition was removed, and she was free to play into her racist tendencies without facing any negative consequences.

Bureaucracy

These were the two examples I remember for that course. But non-monetary compensation pops up in many more places. One highly pertinent example is bureaucracies. Imagine you have a government office, or a large corporation’s acquisition department, or the team that apportions grants at a university. In all these cases, you have a group of people making decisions about handing out money that has no monetary impact on them. If they give to the best qualified recipients, they receive no raises. If they spend the money recklessly on frivolous projects, they face no consequences.

Under such an incentivization scheme, there’s little to encourage the bureaucrats to make intelligent funding decisions. Instead, they’ll be incentivized to spend the money where they recognize non-monetary benefits. This is why it’s so common to hear about expensive meals, gift bags at conferences, and even more inappropriate ways of trying to curry favor with those that hold the purse strings.

Compare that ever so briefly with the purchases made by a small mom-and-pop store like my parents owned. Could my dad take a bribe to buy from a vendor who’s ripping him off? Absolutely he could! But he’d lose more on the deal than he’d make on the bribe, since he’s directly incentivized by the deal itself. It would make much more sense for him to go with the better vendor, save $5,000 on the deal, and then treat himself to a lavish $400 meal to celebrate.

Government incentivized behavior

This post is getting longer in the tooth than I’d intended, so I’ll finish off with this section and make it a bit briefer. Beyond all the methods mentioned above, government has another mechanism for modifying behavior: through directly changing incentives via legislation, regulation, and monetary policy. Let’s see some examples:

• Artificial modification of interest rates encourages people to take on more debt than they would in a free capital market, leading to malinvestment and a consumer debt crisis, and causing the boom-bust cycle we all painfully experience.
• Going along with that, giving tax breaks on interest payments further artificially incentivizes people to take on debt that they wouldn’t otherwise.
• During COVID-19, at some points unemployment benefits were greater than minimum wage, incentivizing people to rather stay home and not work than get a job, leading to reduced overall productivity in the economy and more printed dollars for benefits. In other words, it was a perfect recipe for inflation.
• The tax code gives deductions to “help” people. That might be true, but the real impact is incentivizing people to make decisions they wouldn’t have otherwise. For example, giving out tax deductions on children encourages having more kids. Tax deductions on childcare and preschools incentivizes dual-income households. Whether or not you like the outcomes, it’s clear that it’s government that’s encouraging these outcomes to happen.
• Tax incentives cause people to engage in behavior they wouldn’t otherwise (daycare+working mother, for example).
• Inflation means that the value of your money goes down over time, which encourages people to spend more today, when their money has a larger impact. (Milton Friedman described this as high living.)

Conclusion

The idea here is simple, and fully encapsulated in the title: incentives determine outcomes. If you want to know how to get a certain outcome from others, incentivize them to want that to happen. If you want to understand why people act in seemingly irrational ways, check their incentives. If you’re confused why leaders (and especially politicians) seem to engage in destructive behavior, check their incentives.

We can bemoan these realities all we want, but they are realities. While there are some people who have a solid internal moral and ethical code, and that internal code incentivizes them to behave against their externally-incentivized interests, those people are rare. And frankly, those people are self-defeating. People should take advantage of the incentives around them. Because if they don’t, someone else will.

(If you want a literary example of that last comment, see the horse in Animal Farm.)

How do we improve the world under these conditions? Make sure the incentives align well with the overall goals of society. To me, it’s a simple formula:

• Focus on free trade, value for value, as the basis of a society. In that system, people are always incentivized to provide value to other people.
• Reduce the size of bureaucracies and large groups of all kinds. The larger an organization becomes, the farther the consequences of decisions are from those who make them.
• And since the nature of human beings will be to try and create areas where they can control the incentive systems to their own benefits, make that as difficult as possible. That comes in the form of strict limits on government power, for example.

And even if you don’t want to buy in to this conclusion, I hope the rest of the content was educational, and maybe a bit entertaining!

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Schon Wolfgang Borchert rief alle dazu auf, laut und deutlich „NEIN“ zu sagen, wenn der Ruf zu den Waffen ertönt. In Vorkriegszeiten, und in diesen leben wir – mal wieder –, dann ist meist nicht viel Zeit, Sand in das Getriebe der anlaufenden Kriegsmaschinerie zu werfen. Jene, die von den Kriegen profitieren, bereiten sie nicht lange vor, um kurz vorher einen Rückzieher zu machen. Die meinen das ernst! Das ist keine Übung!

https://soundcloud.com/radiomuenchen/krieg-einfach-nur-nein-von-tom-oliver-regenauer

Und deswegen formulierte neuerdings auch Tom-Oliver Regenauer ein klares und unmissverständliches „Nein“ für die „Friedenstaube“ auf der neuen, zensurresitenten Plattform Pareto. pareto.space/a/naddr1qqxnzde5xg…xarj9e3xzmny3sn3aw

Hören Sie seinen Text „Krieg? Einfach nur: Nein!“.

Sprecher: Ulrich Allroggen

Bild: Gezeichnet von Tina Ovalle

@ fbf0e434:e1be6a39

Hackathon 概要

由 Flare 与 Google Cloud 合作举办的 Flare x Google Verifiable AI 线上黑客松&线下黑客松 于 2025 年 3 月同期举行，聚焦可验证自主 AI 应用开发，推动区块链与人工智能技术的深度融合。提交项目涵盖 Social AI Agent、RAG Knowledge、AI x DeFi（DeFAI）和 Consensus Learning 四大核心类别。依托 Google Cloud 机密计算与 Flare 预言机技术，为数据密集型 AI 应用提供安全可信的链上链下协同支持，同时通过线上辅导、技术研讨会及与伯克利大学、DoraHacks 等机构合作，助力开发者实现技术落地

所有获奖者由 Flare 联合创始人 Hugo Philion、Google Cloud 代表 Ross Nicoll 等行业专家组成的评审团评定。线上黑客松于 3 月 7 日至 14 日开展，总奖池 40,000 美元，吸引了 358 名开发者参与，最终提交审核通过了 46 个的创新项目。线下黑客松于 3 月 7 日至 9 日在加州伯克利大学举办，总奖池 60,000 美元，共有 105 位开发者现场参与，提交了 24 个项目。

此次黑客松通过技术整合验证了 AI 代理在去中心化场景中的可信运行机制，为 DeFAI、隐私计算等领域提供实践案例，同时构建产学研一体化平台，加速区块链与 AI 技术的跨领域应用，标志着两大技术在去中心化生态中的深度协同进入新阶段。

线上黑客松获奖者

Social AI Agent 奖项获得者

• ScribeChain - 该项目利用AI将X Spaces中的实时音频转换为简明的文字摘要，帮助有效的信息处理。

• Gosenica je lezla - Telegram 机器人，使用 RAG 数据库分离代码/文档，用于 Flare 文档查询和代码示例生成。

• Flarebot - Flare 的 AI 驱动 Telegram 机器人，提供 DeFi 分析，通过 FTSOv2 和 Gemini 模型进行代币价格/TVL 跟踪。

RAG Knowledge 奖项获得者

• Decentralized Trusted AI - 引入去中心化区块链系统以验证 AI 生成的响应，从而增强对 AI 输出的信任。

• Gosenica je lezla

• chaincontext - 可验证知识系统，将 FTSO 数据、区块链状态和 RAG 合并在 TEE 中，以进行透明的信任评估。

AI x DeFi (DeFAI) 奖项获得者

• Quince Finance - 该项目结合了由 AI 驱动的聊天机器人和 Google Cloud 于 Flare 上的 DeFi 网页应用中，专注于提高用户安全和访问。

• Flare DeFAI - 在 TEE 中提供安全的 AI 助手，使用自然语言进行 DeFi 操作并在 Flare 上进行智能合约风险评估。

• Flare Sense - 使用实时监控、RAG 和 Telegram 警报检测风险并建议解决方案的 DeFi 安全代理。

Consensus Learning 奖项获得者

• DemistiFI - 在自动钱包管理中利用 AI 代理，并采用共识学习来实现一致、可靠的交易。

• Flava AI - 构想 Flare 网络与爬虫、分块器和嵌入器组件进行交互的智能 RAG 和共识机制。

• Forecaster - 多模型共识平台，通过信心评分和技术分析提高市场预测，以便更好地进行投资决策。

有关这些项目的更多信息，请访问 DoraHacks。

线下黑客松获奖者

Social AI Agent 奖项获奖者

1st Place:

• Flare Fact Checker - 开发了一种基于 AI 的事实检查工具，利用可信执行环境中的验证节点验证社交媒体上的科学声明。

2nd Place:

• FlareBot - 一个 Discord 机器人，为 Flare 社区提供 24/7 支持，具有实时数据检索和可定制的安全过滤器。

3rd Place:

• Flara - 为开发者关系自动化社交媒体互动提供 AI 代理，结合 Gemini-2.0-Pro 模型和可信执行环境确保自主性验证。

RAG Knowledge 奖项获奖者

1st Place:

• Command Flare - 为 DeFi 提供自然语言 AI 界面，使用新颖的图形和向量方法在安全环境中增强交易和查询。

2nd Place:

• 2DeFi - 通过为传统金融用户提供个性化投资策略和 AI 分析，简化在 Flare 区块链上的 DeFi 访问。

3rd Place:

• ragstoriches - 提供抓取、解析和组织区块链数据的工具，以提高分析和响应准确性。

AI x DeFi (DeFAI) 奖项获奖者

1st Place:

• 2DeFi （同时获得 RAG Knowledge 类别的奖项）

2nd Place:

• Voice To Flare - 促进在 Flare 区块链上的安全、多语言区块链交易，借助 AI 增强。

3rd Place:

• Solar v1 - 一个 AI 驱动的 DeFi 助手，通过高级分析和自动化增强在 Flare Network 上的互动。

Consensus Learning 奖项获奖者

1st Place:

• NFT Deep Appraisal - 使用共识学习结合 AI 评估 NFT 价值，结合数据分析和一致性验证。

2nd Place:

• mikey-codebase - 实施了一种合奏 LLM 响应聚合器，包括评估模型影响的 Shapley 估计。

3rd Place:

• Command Flare （也在 RAG Knowledge 类别中获得名次）

欲了解完整的项目列表和更多信息，请访问 DoraHacks。

关于组织者

Flare

Flare 是一家专注于推动区块链解决方案和智能合约应用的技术组织。Flare 以将以太坊虚拟机集成到更广泛的区块链生态系统中而闻名，实现跨链互操作性。Flare Network 是该公司的一个著名开发项目，通过促进各种网络之间的无缝交易，增强数字资产的实用性。Flare 继续扩展去中心化技术能力，推动创新和更广泛的区块链采用。

@ 3f770d65:7a745b24

I’ve been using Notedeck for several months, starting with its extremely early and experimental alpha versions, all the way to its current, more stable alpha releases. The journey has been fascinating, as I’ve had the privilege of watching it evolve from a concept into a functional and promising tool.

In its earliest stages, Notedeck was raw—offering glimpses of its potential but still far from practical for daily use. Even then, the vision behind it was clear: a platform designed to redefine how we interact with Nostr by offering flexibility and power for all users.

I'm very bullish on Notedeck. Why? Because Will Casarin is making it! Duh! 😂

Seriously though, if we’re reimagining the web and rebuilding portions of the Internet, it’s important to recognize the potential of Notedeck. If Nostr is reimagining the web, then Notedeck is reimagining the Nostr client.

Notedeck isn’t just another Nostr app—it’s more a Nostr browser that functions more like an operating system with micro-apps. How cool is that?

Much like how Google's Chrome evolved from being a web browser with a task manager into ChromeOS, a full blown operating system, Notedeck aims to transform how we interact with the Nostr. It goes beyond individual apps, offering a foundation for a fully integrated ecosystem built around Nostr.

As a Nostr evangelist, I love to scream INTEROPERABILITY and tout every application's integrations. Well, Notedeck has the potential to be one of the best platforms to showcase these integrations in entirely new and exciting ways.

Do you want an Olas feed of images? Add the media column.

Do you want a feed of live video events? Add the zap.stream column.

Do you want Nostr Nests or audio chats? Add that column to your Notedeck.

Git? Email? Books? Chat and DMs? It's all possible.

Not everyone wants a super app though, and that’s okay. As with most things in the Nostr ecosystem, flexibility is key. Notedeck gives users the freedom to choose how they engage with it—whether it’s simply following hashtags or managing straightforward feeds. You'll be able to tailor Notedeck to fit your needs, using it as extensively or minimally as you prefer.

Notedeck is designed with a local-first approach, utilizing Nostr content stored directly on your device via the local nostrdb. This will enable a plethora of advanced tools such as search and filtering, the creation of custom feeds, and the ability to develop personalized algorithms across multiple Notedeck micro-applications—all with unparalleled flexibility.

Notedeck also supports multicast. Let's geek out for a second. Multicast is a method of communication where data is sent from one source to multiple destinations simultaneously, but only to devices that wish to receive the data. Unlike broadcast, which sends data to all devices on a network, multicast targets specific receivers, reducing network traffic. This is commonly used for efficient data distribution in scenarios like streaming, conferencing, or large-scale data synchronization between devices.

In a local first world where each device holds local copies of your nostr nodes, and each device transparently syncs with each other on the local network, each node becomes a backup. Your data becomes antifragile automatically. When a node goes down it can resync and recover from other nodes. Even if not all nodes have a complete collection, negentropy can pull down only what is needed from each device. All this can be done without internet.

-Will Casarin

In the context of Notedeck, multicast would allow multiple devices to sync their Nostr nodes with each other over a local network without needing an internet connection. Wild.

Notedeck aims to offer full customization too, including the ability to design and share custom skins, much like Winamp. Users will also be able to create personalized columns and, in the future, share their setups with others. This opens the door for power users to craft tailored Nostr experiences, leveraging their expertise in the protocol and applications. By sharing these configurations as "Starter Decks," they can simplify onboarding and showcase the best of Nostr’s ecosystem.

Nostr’s “Other Stuff” can often be difficult to discover, use, or understand. Many users doesn't understand or know how to use web browser extensions to login to applications. Let's not even get started with nsecbunkers. Notedeck will address this challenge by providing a native experience that brings these lesser-known applications, tools, and content into a user-friendly and accessible interface, making exploration seamless. However, that doesn't mean Notedeck should disregard power users that want to use nsecbunkers though - hint hint.

For anyone interested in watching Nostr be developed live, right before your very eyes, Notedeck’s progress serves as a reminder of what’s possible when innovation meets dedication. The current alpha is already demonstrating its ability to handle complex use cases, and I’m excited to see how it continues to grow as it moves toward a full release later this year.

@ f1989a96:bcaaf2c1

Good morning, readers!

Today, HRF takes part in the launch of the Bitcoin Humanitarian Alliance in London, where a dozen human rights and aid groups will convene with policymakers, media, finance professionals, and technologists at the Frontline Club to explain how they are using Bitcoin in their work in the field.

Elsewhere, we bring news from Turkey, where large, pro-democracy protests erupted over President Recep Tayyip Erdogan’s increasing political repression and economic fallout. The Turkish regime has detained more than 2,000 protesters (and counting) as youth appear in droves demanding democracy, accountability, and economic reform.

In Eastern Africa, Tanzania’s government extended immense restrictions on foreign currency, effectively barring its use in day-to-day payments outside a few circumstances. In a poverty-stricken country where fuel prices have moved forcibly upward for two consecutive months, access to and usage of alternative currencies can be a financial lifeline.

In Bitcoin news, we spotlight Misty Breez, a new open-source Bitcoin wallet built by Lightning Network infrastructure company Breez. The wallet is a Lightning and Liquid Network hybrid wallet. It gives users control over their funds and abstracts away any complexities of payment channel management, but users must trust the Liquid Federation. In terms of functionality, Misty Breez supports a wide variety of address types, offering users flexibility across the fees, privacy, and censorship resistance of their payments. It may prove a helpful tool for dissidents and activists standing against tyranny.

We end with the latest edition of the HRF x Pubkey Freedom Tech Series, where HRF’s Ayelen Osorio joins Zimbabwean pastor-turned-activist Evan Mawarire, who recounts his inspiring journey of a peaceful uprising against Robert Mugabe’s dictatorship and the hyperinflation and repression he unleashed on the population. We also feature the live streams of the 2025 MIT Bitcoin Expo in collaboration with HRF. These videos highlight the speakers, panels, and activities led by HRF to raise awareness about financial repression and the tools being built to resist it.

Now, let’s jump right in!

SUBSCRIBE HERE

GLOBAL NEWS

Turkey | Government Detains Thousands of Pro-Democracy Protesters

The largest protests in over a decade erupted in Istanbul, Turkey, after President Recep Tayyip Erdoğan detained political opposition figure and Istanbul Mayor Ekrem Imamoglu. Turks of all walks of life find themselves united by common outrage at the regime’s ongoing political repression and tumultuous economic conditions. With inflation soaring above 39% and widespread unemployment among the nation’s youth, it’s no surprise Turks are flooding the streets and demanding change. In response to these demonstrations, law enforcement has since detained more than 2,000 demonstrators, and police blockades have met student protesters with water cannon trucks to suppress their dissent. Many young Turks feel their future is slipping away in a country where saving is futile, the currency is collapsing, and speaking out comes at a high personal cost. “This feels like our last chance,” one young protester said, adding, “If we don’t succeed, many of us will have to leave Turkey.”

Tanzania | Regime Enacts Restrictions on Foreign Currency

Tanzania’s regime is banning the use of foreign currency outside of a few circumstances (such as duty-free retailers and government membership fees). This means quoting prices in, accepting, or facilitating payments with foreign currency is now illegal, alongside declining to accept the official Tanzanian shilling (TZS). Losing the ability to transact with more stable currencies removes individuals’ ability to shield themselves from inflation and subjects them to local currency volatility. The mandate comes in addition to the Energy and Water Utilities Regulatory Authority raising the cost of fuel for a second consecutive month. Locals worry this could further increase the cost of living as the fuel price hike ripples through the economy. These policies mirror the tactics of authoritarians using financial control to limit dissent and restrict individual financial freedom.

China | Incorporates e-CNY CBDC into Financial Sector Guidelines

China is incorporating the e-CNY central bank digital currency (CBDC) into financial sector guidelines for the first time, signaling a strengthening commitment to fully roll out its CBDC. The e-CNY’s usage is reportedly expanding among Chinese citizens, with the Chinese Communist Party (CCP) claiming 800 million wallets and over 10.2 trillion CNY in transaction volume — though these numbers are both dubiously high and difficult to independently verify. As usage grows, so do concerns over financial and individual liberties. The CCP already uses the financial system to monitor and suppress dissent. For Uyghurs, a Muslim minority in the Uyghur Region grappling with ongoing cultural genocide, mass surveillance, and forced labor from the CCP, the e-CNY would allow the regime to restrict their financial autonomy and freedom completely. As it begins to roll out, it’s important to become aware of the dangers of the e-CNY here.

Burkina Faso | Arrests Three Journalists in Press Crackdown

Burkina Faso’s military junta arrested three journalists for reporting on regime-imposed press restrictions. Since seizing power in 2022, the military junta, under the leadership of Ibrahim Traoré, has targeted independent media by detaining reporters, forcing critics into exile, abusing emergency laws to suppress dissent, and using financial repression to disrupt independent funding. Journalists disappear under the guise of forced conscription, international coverage of military abuses is blocked, and outlets that report on crimes against humanity are eradicated. With press freedom in ashes, Burkinabés face an information blackout where state propaganda proliferates. In these contexts, open and uncensorable protocols like nostr can serve as a digital town square where information, value, and assembly flow undisturbed by the reach of oppressive regimes.

Tunisia | Saied Sacks Prime Minister as Economy Crumbles

Tunisian President Kais Saied dismissed Prime Minister Kamel Maddouri less than a year into his term and replaced him with Sara Zaafarani, Tunisia’s third prime minister in under two years. As Saied reshuffles his cabinet to best suit his interests and goals, Tunisia’s economy has reached a standstill. Growth is running below 1.5%, the cost of living continues to climb, and shortages of staple goods like rice, sugar, and coffee burden the everyday lives of Tunisians. After staging a coup, dissolving the government, and ruling by decree, Saied’s consolidation of power has come inch by inch with the erosion of democracy and financial stability.

BITCOIN AND FREEDOM TECH NEWS

Breez | Releases New Open-Source Bitcoin Wallet

Breez, a company helping build out the Bitcoin Lightning economy, released a new open-source Bitcoin wallet called “Misty Breez.” It is a hybrid Lightning and Liquid Network wallet built using the Nodeless Breez SDK. The wallet offers fast and private transactions without the complexities of payment channel management. The tradeoff? Trusting the Liquid Federation with custody of your Bitcoin. Still, Misty Breez supports many Bitcoin and Lightning features, including on-chain payments, Lightning addresses, BOLT 12 invoices, and offline receiving. So, while the wallet is a trust-minimized solution rather than fully custodial, users gain a wide range of use cases and features unique to this wallet. This could make Misty Breez useful for people facing financial surveillance, internet outages, or authoritarian-imposed financial restrictions. Learn more about the wallet here.

OpenCash | Bounty for Open Source Cashu x BTCPay Server Plugin

The OpenCash Association is offering a two million satoshi bounty for an open-source plugin allowing merchants to accept Cashu payments through BTCPay Server. Cashu is a Bitcoin-based ecash protocol designed to offer fast, low-cost, and very private transactions. For activists and dissidents, ecash enables payments without compromising financial privacy, but they must trust the mints (entities managing the system) to custody their funds. OpenCash specified that the Cashu plugin must integrate cleanly with BTCPay Server and include an input field for ecash redemption or a scannable Cashu payment request. If claimed, this bounty and subsequent integration will help advance Bitcoin’s medium of exchange capabilities and make private payments more accessible by integrating with self-hosted, independent Bitcoin payment infrastructure. Learn more about the bounty here.

Machankura | Adds Support for Offline Bitcoin Transactions in Uganda

Machankura, a custodial Bitcoin Lightning wallet that helps Africans access Bitcoin without the Internet, announced they expanded service to Uganda, enabling Ugandans to use Bitcoin without an Internet connection. To do so, Machankura leverages the Unstructured Supplementary Service Data (USSD) protocol for sending text messages. To use the service, users simply dial a designated number on a feature phone (or a smartphone without data) and can access the Bitcoin network in countries like Nigeria, Malawi, Zambia, and now Uganda. Machankura helps democratize Bitcoin access, expands censorship-resistant money across Africa, and offers a practical solution to financial inclusion. If you’re in Uganda or another supported country, try it here.

Zeus Wallet | Plans to Introduce Cashu Support

Zeus, a leading self-custodial mobile Lightning wallet, shared plans for a future Cashu integration. Cashu is an ecash protocol for Bitcoin. It enables practical everyday payments on Bitcoin that are private by design (but users must trust mints to manage their funds). By adding ecash support, Zeus can expand the accessibility of private Bitcoin payments and provide its users with greater flexibility over their financial activity. As part of its upcoming release, the wallet also introduces two new types of addresses: Zaplocker addresses for Lightning self-custody on mobile and Nostr Wallet Connect (NWC) addresses for remote node runners. While a little more technical, these integrations will improve individuals' ability to transact without exposing their financial history, reducing surveillance risks, especially for those living under authoritarian regimes or in jurisdictions with strict financial controls.

Bitcoin Thailand Festival | Half-Marathon to Challenge Financial Repression

The Thai city of Chiang Mai will host the nation’s inaugural Bitcoin Half Marathon and Bitcoin Thailand Festival from Nov. 1-2, 2025, under the theme “Run For Freedom.” The marathon’s theme contrasts Thailand’s increasing financial repression and long history of erasing dissent. Even still, the festival’s mission to advance financial freedom and financial literacy with participation from the local Bitcoin community comes at a pressing time. The Thai government is increasingly restricting financial freedoms through digital cash handouts, which, for all intents and purposes, function as a central bank digital currency that imposes spending restrictions and expiration dates on money. In these environments, Bitcoin education and awareness are more urgent than ever.

Btrust Builders | Announces Builders Pathways

Btrust Builders introduced Btrust Builders Pathways, a new program designed to equip African developers with the skills and experience needed to contribute to Bitcoin open-source software. The initiative offers five learning tracks, from beginner-friendly Bitcoin fundamentals to advanced Rust programming and Bitcoin Core development. Participants will gain hands-on experience, mentorship, and access to potential funding via Btrust Developer Grants. With this launch, Btrust Builders continues its mission to grow Africa’s Bitcoin development talent and strengthen the software’s ecosystem in a region where many suffer under dozens of authoritarian governments.

RECOMMENDED CONTENT

How Bitcoin Fights Corruption & Injustice with Evan Mawarire

In the latest edition of the HRF x Pubkey Freedom Tech Series, HRF’s Content & Research lead Ayelen Osorio sits down with Zimbabwean pastor-turned-activist Evan Mawarire to explore how Bitcoin can serve as a tool for fighting inflation, corruption, and injustice. Together, they unpack Mawarire’s personal journey of leading a peaceful uprising against the tyranny of Robert Mugabe and the hyperinflation he unleashed on his undeserving population. Mawarire details how Zimbabwe’s economic collapse became an orchestrated strategy to control and silence Zimbabweans. He further explains how the peaceful movement galvanized a generation, why financial repression is a central pillar of authoritarianism, and how Bitcoin offers ordinary citizens a way to resist and rebuild. Catch the full conversation here.

MIT Bitcoin Expo Livestream

Last week, software developers, human rights activists, students, and researchers gathered at the Massachusetts Institute of Technology (MIT) for the 12th annual MIT Bitcoin Expo — this year in partnership with HRF — to explore how Bitcoin and freedom technologies can defend civil liberties and empower individuals, especially under authoritarian regimes. Born from MIT’s 2014 Bitcoin Project, the expo has grown into a major forum for individual liberation, with panels, workshops, and hackathons centered on privacy, financial autonomy, and decentralized protocols. Tune into the livestream recording to catch the speakers, presentations, and panels that defined the event.

If this article was forwarded to you and you enjoyed reading it, please consider subscribing to the Financial Freedom Report here.

Support the newsletter by donating bitcoin to HRF’s Financial Freedom program via BTCPay.\ Want to contribute to the newsletter? Submit tips, stories, news, and ideas by emailing us at ffreport @ hrf.org

The Bitcoin Development Fund (BDF) is accepting grant proposals on an ongoing basis. The Bitcoin Development Fund is looking to support Bitcoin developers, community builders, and educators. Submit proposals here.

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@ 1bda7e1f:bb97c4d9

Tldr

• Nostr is an open and interoperable protocol
• You can integrate it with workflow automation tools to augment your experience
• n8n is a great low/no-code workflow automation tool which you can host yourself
• Nostrobots allows you to integrate Nostr into n8n
• In this blog I create some workflow automations for Nostr
• A simple form to delegate posting notes
• Push notifications for mentions on multiple accounts
• Push notifications for your favourite accounts when they post a note
• All workflows are provided as open source with MIT license for you to use

Inter-op All The Things

Nostr is a new open social protocol for the internet. This open nature exciting because of the opportunities for interoperability with other technologies. In Using NFC Cards with Nostr I explored the nostr: URI to launch Nostr clients from a card tap.

The interoperability of Nostr doesn't stop there. The internet has many super-powers, and Nostr is open to all of them. Simply, there's no one to stop it. There is no one in charge, there are no permissioned APIs, and there are no risks of being de-platformed. If you can imagine technologies that would work well with Nostr, then any and all of them can ride on or alongside Nostr rails.

My mental model for why this is special is Google Wave ~2010. Google Wave was to be the next big platform. Lars was running it and had a big track record from Maps. I was excited for it. Then, Google pulled the plug. And, immediately all the time and capital invested in understanding and building on the platform was wasted.

This cannot happen to Nostr, as there is no one to pull the plug, and maybe even no plug to pull.

So long as users demand Nostr, Nostr will exist, and that is a pretty strong guarantee. It makes it worthwhile to invest in bringing Nostr into our other applications.

All we need are simple ways to plug things together.

Nostr and Workflow Automation

Workflow automation is about helping people to streamline their work. As a user, the most common way I achieve this is by connecting disparate systems together. By setting up one system to trigger another or to move data between systems, I can solve for many different problems and become way more effective.

n8n for workflow automation

Many workflow automation tools exist. My favourite is n8n. n8n is a low/no-code workflow automation platform which allows you to build all kinds of workflows. You can use it for free, you can self-host it, it has a user-friendly UI and useful API. Vs Zapier it can be far more elaborate. Vs Make.com I find it to be more intuitive in how it abstracts away the right parts of the code, but still allows you to code when you need to.

Most importantly you can plug anything into n8n: You have built-in nodes for specific applications. HTTP nodes for any other API-based service. And community nodes built by individual community members for any other purpose you can imagine.

Eating my own dogfood

It's very clear to me that there is a big design space here just demanding to be explored. If you could integrate Nostr with anything, what would you do?

In my view the best way for anyone to start anything is by solving their own problem first (aka "scratching your own itch" and "eating your own dogfood"). As I get deeper into Nostr I find myself controlling multiple Npubs – to date I have a personal Npub, a brand Npub for a community I am helping, an AI assistant Npub, and various testing Npubs. I need ways to delegate access to those Npubs without handing over the keys, ways to know if they're mentioned, and ways to know if they're posting.

I can build workflows with n8n to solve these issues for myself to start with, and keep expanding from there as new needs come up.

Running n8n with Nostrobots

I am mostly non-technical with a very helpful AI. To set up n8n to work with Nostr and operate these workflows should be possible for anyone with basic technology skills.

• I have a cheap VPS which currently runs my HAVEN Nostr Relay and Albyhub Lightning Node in Docker containers,
• My objective was to set up n8n to run alongside these in a separate Docker container on the same server, install the required nodes, and then build and host my workflows.

Installing n8n

Self-hosting n8n could not be easier. I followed n8n's Docker-Compose installation docs–

• Install Docker and Docker-Compose if you haven't already,
• Create your docker-compose.yml and .env files from the docs,
• Create your data folder sudo docker volume create n8n_data,
• Start your container with sudo docker compose up -d,
• Your n8n instance should be online at port 5678.

n8n is free to self-host but does require a license. Enter your credentials into n8n to get your free license key. You should now have access to the Workflow dashboard and can create and host any kind of workflows from there.

Installing Nostrobots

To integrate n8n nicely with Nostr, I used the Nostrobots community node by Ocknamo.

In n8n parlance a "node" enables certain functionality as a step in a workflow e.g. a "set" node sets a variable, a "send email" node sends an email. n8n comes with all kinds of "official" nodes installed by default, and Nostr is not amongst them. However, n8n also comes with a framework for community members to create their own "community" nodes, which is where Nostrobots comes in.

You can only use a community node in a self-hosted n8n instance (which is what you have if you are running in Docker on your own server, but this limitation does prevent you from using n8n's own hosted alternative).

To install a community node, see n8n community node docs. From your workflow dashboard–

• Click the "..." in the bottom left corner beside your username, and click "settings",
• Cilck "community nodes" left sidebar,
• Click "Install",
• Enter the "npm Package Name" which is n8n-nodes-nostrobots,
• Accept the risks and click "Install",
• Nostrobots is now added to your n8n instance.

Using Nostrobots

Nostrobots gives you nodes to help you build Nostr-integrated workflows–

• Nostr Write – for posting Notes to the Nostr network,
• Nostr Read – for reading Notes from the Nostr network, and
• Nostr Utils – for performing certain conversions you may need (e.g. from bech32 to hex).

Nostrobots has good documentation on each node which focuses on simple use cases.

Each node has a "convenience mode" by default. For example, the "Read" Node by default will fetch Kind 1 notes by a simple filter, in Nostrobots parlance a "Strategy". For example, with Strategy set to "Mention" the node will accept a pubkey and fetch all Kind 1 notes that Mention the pubkey within a time period. This is very good for quick use.

What wasn't clear to me initially (until Ocknamo helped me out) is that advanced use cases are also possible.

Each node also has an advanced mode. For example, the "Read" Node can have "Strategy" set to "RawFilter(advanced)". Now the node will accept json (anything you like that complies with NIP-01). You can use this to query Notes (Kind 1) as above, and also Profiles (Kind 0), Follow Lists (Kind 3), Reactions (Kind 7), Zaps (Kind 9734/9735), and anything else you can think of.

Creating and adding workflows

With n8n and Nostrobots installed, you can now create or add any kind of Nostr Workflow Automation.

• Click "Add workflow" to go to the workflow builder screen,
• If you would like to build your own workflow, you can start with adding any node. Click "+" and see what is available. Type "Nostr" to explore the Nostrobots nodes you have added,
• If you would like to add workflows that someone else has built, click "..." in the top right. Then click "import from URL" and paste in the URL of any workflow you would like to use (including the ones I share later in this article).

Nostr Workflow Automations

It's time to build some things!

A simple form to post a note to Nostr

I started very simply. I needed to delegate the ability to post to Npubs that I own in order that a (future) team can test things for me. I don't want to worry about managing or training those people on how to use keys, and I want to revoke access easily.

I needed a basic form with credentials that posted a Note.

For this I can use a very simple workflow–

• A n8n Form node – Creates a form for users to enter the note they wish to post. Allows for the form to be protected by a username and password. This node is the workflow "trigger" so that the workflow runs each time the form is submitted.
• A Set node – Allows me to set some variables, in this case I set the relays that I intend to use. I typically add a Set node immediately following the trigger node, and put all the variables I need in this. It helps to make the workflows easier to update and maintain.
• A Nostr Write node (from Nostrobots) – Writes a Kind-1 note to the Nostr network. It accepts Nostr credentials, the output of the Form node, and the relays from the Set node, and posts the Note to those relays.

Once the workflow is built, you can test it with the testing form URL, and set it to "Active" to use the production form URL. That's it. You can now give posting access to anyone for any Npub. To revoke access, simply change the credentials or set to workflow to "Inactive".

It may also be the world's simplest Nostr client.

You can find the Nostr Form to Post a Note workflow here.

Push notifications on mentions and new notes

One of the things Nostr is not very good at is push notifications. Furthermore I have some unique itches to scratch. I want–

• To make sure I never miss a note addressed to any of my Npubs – For this I want a push notification any time any Nostr user mentions any of my Npubs,
• To make sure I always see all notes from key accounts – For this I need a push notification any time any of my Npubs post any Notes to the network,
• To get these notifications on all of my devices – Not just my phone where my Nostr regular client lives, but also on each of my laptops to suit wherever I am working that day.

I needed to build a Nostr push notifications solution.

To build this workflow I had to string a few ideas together–

• Triggering the node on a schedule – Nostrobots does not include a trigger node. As every workflow starts with a trigger we needed a different method. I elected to run the workflow on a schedule of every 10-minutes. Frequent enough to see Notes while they are hot, but infrequent enough to not burden public relays or get rate-limited,
• Storing a list of Npubs in a Nostr list – I needed a way to store the list of Npubs that trigger my notifications. I initially used an array defined in the workflow, this worked fine. Then I decided to try Nostr lists (NIP-51, kind 30000). By defining my list of Npubs as a list published to Nostr I can control my list from within a Nostr client (e.g. Listr.lol or Nostrudel.ninja). Not only does this "just work", but because it's based on Nostr lists automagically Amethyst client allows me to browse that list as a Feed, and everyone I add gets notified in their Mentions,
• Using specific relays – I needed to query the right relays, including my own HAVEN relay inbox for notes addressed to me, and wss://purplepag.es for Nostr profile metadata,
• Querying Nostr events (with Nostrobots) – I needed to make use of many different Nostr queries and use quite a wide range of what Nostrobots can do–
  • I read the EventID of my Kind 30000 list, to return the desired pubkeys,
  • For notifications on mentions, I read all Kind 1 notes that mention that pubkey,
  • For notifications on new notes, I read all Kind 1 notes published by that pubkey,
  • Where there are notes, I read the Kind 0 profile metadata event of that pubkey to get the displayName of the relevant Npub,
  • I transform the EventID into a Nevent to help clients find it.
• Using the Nostr URI – As I did with my NFC card article, I created a link with the nostr: URI prefix so that my phone's native client opens the link by default,
• Push notifications solution – I needed a push notifications solution. I found many with n8n integrations and chose to go with Pushover which supports all my devices, has a free trial, and is unfairly cheap with a $5-per-device perpetual license.

Once the workflow was built, lists published, and Pushover installed on my phone, I was fully set up with push notifications on Nostr. I have used these workflows for several weeks now and made various tweaks as I went. They are feeling robust and I'd welcome you to give them a go.

You can find the Nostr Push Notification If Mentioned here and If Posts a Note here.

In speaking with other Nostr users while I was building this, there are all kind of other needs for push notifications too – like on replies to a certain bookmarked note, or when a followed Npub starts streaming on zap.stream. These are all possible.

Use my workflows

I have open sourced all my workflows at my Github with MIT license and tried to write complete docs, so that you can import them into your n8n and configure them for your own use.

To import any of my workflows–

• Click on the workflow of your choice, e.g. "Nostr_Push_Notify_If_Mentioned.json",
• Click on the "raw" button to view the raw JSON, ex any Github page layout,
• Copy that URL,
• Enter that URL in the "import from URL" dialog mentioned above.

To configure them–

• Prerequisites, credentials, and variables are all stated,
• In general any variables required are entered into a Set Node that follows the trigger node,
• Pushover has some extra setup but is very straightforward and documented in the workflow.

What next?

Over my first four blogs I explored creating a good Nostr setup with Vanity Npub, Lightning Payments, Nostr Addresses at Your Domain, and Personal Nostr Relay.

Then in my latest two blogs I explored different types of interoperability with NFC cards and now n8n Workflow Automation.

Thinking ahead n8n can power any kind of interoperability between Nostr and any other legacy technology solution. On my mind as I write this:

• Further enhancements to posting and delegating solutions and forms (enhanced UI or different note kinds),
• Automated or scheduled posting (such as auto-liking everything Lyn Alden posts),
• Further enhancements to push notifications, on new and different types of events (such as notifying me when I get a new follower, on replies to certain posts, or when a user starts streaming),
• All kinds of bridges, such as bridging notes to and from Telegram, Slack, or Campfire. Or bridging RSS or other event feeds to Nostr,
• All kinds of other automation (such as BlackCoffee controlling a coffee machine),
• All kinds of AI Assistants and Agents,

In fact I have already released an open source workflow for an AI Assistant, and will share more about that in my next blog.

Please be sure to let me know if you think there's another Nostr topic you'd like to see me tackle.

GM Nostr.

@ f9cf4e94:96abc355

Scuttlebutt foi iniciado em maio de 2014 por Dominic Tarr ( dominictarr ) como uma rede social alternativa off-line, primeiro para convidados, que permite aos usuários obter controle total de seus dados e privacidade. Secure Scuttlebutt (ssb) foi lançado pouco depois, o que coloca a privacidade em primeiro plano com mais recursos de criptografia.

Se você está se perguntando de onde diabos veio o nome Scuttlebutt:

Este termo do século 19 para uma fofoca vem do Scuttlebutt náutico: “um barril de água mantido no convés, com um buraco para uma xícara”. A gíria náutica vai desde o hábito dos marinheiros de se reunir pelo boato até a fofoca, semelhante à fofoca do bebedouro.

Marinheiros se reunindo em torno da rixa. ( fonte )

Dominic descobriu o termo boato em um artigo de pesquisa que leu.

Em sistemas distribuídos, fofocar é um processo de retransmissão de mensagens ponto a ponto; as mensagens são disseminadas de forma análoga ao “boca a boca”.

Secure Scuttlebutt é um banco de dados de feeds imutáveis apenas para acréscimos, otimizado para replicação eficiente para protocolos ponto a ponto. Cada usuário tem um log imutável somente para acréscimos no qual eles podem gravar. Eles gravam no log assinando mensagens com sua chave privada. Pense em um feed de usuário como seu próprio diário de bordo, como um diário de bordo (ou diário do capitão para os fãs de Star Trek), onde eles são os únicos autorizados a escrever nele, mas têm a capacidade de permitir que outros amigos ou colegas leiam ao seu diário de bordo, se assim o desejarem.

Cada mensagem possui um número de sequência e a mensagem também deve fazer referência à mensagem anterior por seu ID. O ID é um hash da mensagem e da assinatura. A estrutura de dados é semelhante à de uma lista vinculada. É essencialmente um log somente de acréscimo de JSON assinado. Cada item adicionado a um log do usuário é chamado de mensagem.

Os logs do usuário são conhecidos como feed e um usuário pode seguir os feeds de outros usuários para receber suas atualizações. Cada usuário é responsável por armazenar seu próprio feed. Quando Alice assina o feed de Bob, Bob baixa o log de feed de Alice. Bob pode verificar se o registro do feed realmente pertence a Alice verificando as assinaturas. Bob pode verificar as assinaturas usando a chave pública de Alice.

Estrutura de alto nível de um feed

Pubs são servidores de retransmissão conhecidos como “super peers”. Pubs conectam usuários usuários e atualizações de fofocas a outros usuários conectados ao Pub. Um Pub é análogo a um pub da vida real, onde as pessoas vão para se encontrar e se socializar. Para ingressar em um Pub, o usuário deve ser convidado primeiro. Um usuário pode solicitar um código de convite de um Pub; o Pub simplesmente gerará um novo código de convite, mas alguns Pubs podem exigir verificação adicional na forma de verificação de e-mail ou, com alguns Pubs, você deve pedir um código em um fórum público ou chat. Pubs também podem mapear aliases de usuário, como e-mails ou nome de usuário, para IDs de chave pública para facilitar os pares de referência.

Depois que o Pub enviar o código de convite ao usuário, o usuário resgatará o código, o que significa que o Pub seguirá o usuário, o que permite que o usuário veja as mensagens postadas por outros membros do Pub, bem como as mensagens de retransmissão do Pub pelo usuário a outros membros do Pub.

Além de retransmitir mensagens entre pares, os Pubs também podem armazenar as mensagens. Se Alice estiver offline e Bob transmitir atualizações de feed, Alice perderá a atualização. Se Alice ficar online, mas Bob estiver offline, não haverá como ela buscar o feed de Bob. Mas com um Pub, Alice pode buscar o feed no Pub mesmo se Bob estiver off-line porque o Pub está armazenando as mensagens. Pubs são úteis porque assim que um colega fica online, ele pode sincronizar com o Pub para receber os feeds de seus amigos potencialmente offline.

Um usuário pode, opcionalmente, executar seu próprio servidor Pub e abri-lo ao público ou permitir que apenas seus amigos participem, se assim o desejarem. Eles também podem ingressar em um Pub público. Aqui está uma lista de Pubs públicos em que todos podem participar . Explicaremos como ingressar em um posteriormente neste guia. Uma coisa importante a observar é que o Secure Scuttlebutt em uma rede social somente para convidados significa que você deve ser “puxado” para entrar nos círculos sociais. Se você responder às mensagens, os destinatários não serão notificados, a menos que estejam seguindo você de volta. O objetivo do SSB é criar “ilhas” isoladas de redes pares, ao contrário de uma rede pública onde qualquer pessoa pode enviar mensagens a qualquer pessoa.

Perspectivas dos participantes

Scuttlebot

O software Pub é conhecido como servidor Scuttlebutt (servidor ssb ), mas também é conhecido como “Scuttlebot” e sbotna linha de comando. O servidor SSB adiciona comportamento de rede ao banco de dados Scuttlebutt (SSB). Estaremos usando o Scuttlebot ao longo deste tutorial.

Os logs do usuário são conhecidos como feed e um usuário pode seguir os feeds de outros usuários para receber suas atualizações. Cada usuário é responsável por armazenar seu próprio feed. Quando Alice assina o feed de Bob, Bob baixa o log de feed de Alice. Bob pode verificar se o registro do feed realmente pertence a Alice verificando as assinaturas. Bob pode verificar as assinaturas usando a chave pública de Alice.

Estrutura de alto nível de um feed

Pubs são servidores de retransmissão conhecidos como “super peers”. Pubs conectam usuários usuários e atualizações de fofocas a outros usuários conectados ao Pub. Um Pub é análogo a um pub da vida real, onde as pessoas vão para se encontrar e se socializar. Para ingressar em um Pub, o usuário deve ser convidado primeiro. Um usuário pode solicitar um código de convite de um Pub; o Pub simplesmente gerará um novo código de convite, mas alguns Pubs podem exigir verificação adicional na forma de verificação de e-mail ou, com alguns Pubs, você deve pedir um código em um fórum público ou chat. Pubs também podem mapear aliases de usuário, como e-mails ou nome de usuário, para IDs de chave pública para facilitar os pares de referência.

Depois que o Pub enviar o código de convite ao usuário, o usuário resgatará o código, o que significa que o Pub seguirá o usuário, o que permite que o usuário veja as mensagens postadas por outros membros do Pub, bem como as mensagens de retransmissão do Pub pelo usuário a outros membros do Pub.

Além de retransmitir mensagens entre pares, os Pubs também podem armazenar as mensagens. Se Alice estiver offline e Bob transmitir atualizações de feed, Alice perderá a atualização. Se Alice ficar online, mas Bob estiver offline, não haverá como ela buscar o feed de Bob. Mas com um Pub, Alice pode buscar o feed no Pub mesmo se Bob estiver off-line porque o Pub está armazenando as mensagens. Pubs são úteis porque assim que um colega fica online, ele pode sincronizar com o Pub para receber os feeds de seus amigos potencialmente offline.

Um usuário pode, opcionalmente, executar seu próprio servidor Pub e abri-lo ao público ou permitir que apenas seus amigos participem, se assim o desejarem. Eles também podem ingressar em um Pub público. Aqui está uma lista de Pubs públicos em que todos podem participar . Explicaremos como ingressar em um posteriormente neste guia. Uma coisa importante a observar é que o Secure Scuttlebutt em uma rede social somente para convidados significa que você deve ser “puxado” para entrar nos círculos sociais. Se você responder às mensagens, os destinatários não serão notificados, a menos que estejam seguindo você de volta. O objetivo do SSB é criar “ilhas” isoladas de redes pares, ao contrário de uma rede pública onde qualquer pessoa pode enviar mensagens a qualquer pessoa.

Perspectivas dos participantes

Pubs - Hubs

Pubs públicos

| Pub Name | Operator | Invite Code | | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ | | scuttle.us | @Ryan | scuttle.us:8008:@WqcuCOIpLtXFRw/9vOAQJti8avTZ9vxT9rKrPo8qG6o=.ed25519~/ZUi9Chpl0g1kuWSrmehq2EwMQeV0Pd+8xw8XhWuhLE= | | pub1.upsocial.com | @freedomrules | pub1.upsocial.com:8008:@gjlNF5Cyw3OKZxEoEpsVhT5Xv3HZutVfKBppmu42MkI=.ed25519~lMd6f4nnmBZEZSavAl4uahl+feajLUGqu8s2qdoTLi8= | | Monero Pub | @Denis | xmr-pub.net:8008:@5hTpvduvbDyMLN2IdzDKa7nx7PSem9co3RsOmZoyyCM=.ed25519~vQU+r2HUd6JxPENSinUWdfqrJLlOqXiCbzHoML9iVN4= | | FreeSocial | @Jarland | pub.freesocial.co:8008:@ofYKOy2p9wsaxV73GqgOyh6C6nRGFM5FyciQyxwBd6A=.ed25519~ye9Z808S3KPQsV0MWr1HL0/Sh8boSEwW+ZK+8x85u9w= | | ssb.vpn.net.br | @coffeverton | ssb.vpn.net.br:8008:@ze8nZPcf4sbdULvknEFOCbVZtdp7VRsB95nhNw6/2YQ=.ed25519~D0blTolH3YoTwSAkY5xhNw8jAOjgoNXL/+8ZClzr0io= | | gossip.noisebridge.info | Noisebridge Hackerspace @james.network | gossip.noisebridge.info:8008:@2NANnQVdsoqk0XPiJG2oMZqaEpTeoGrxOHJkLIqs7eY=.ed25519~JWTC6+rPYPW5b5zCion0gqjcJs35h6JKpUrQoAKWgJ4= |

Pubs privados

Você precisará entrar em contato com os proprietários desses bares para receber um convite.

| Pub Name | Operator | Contact | | --------------------------------------------- | ------------------------------------------------------------ | ----------------------------------------------- | | many.butt.nz | @dinosaur | mikey@enspiral.com | | one.butt.nz | @dinosaur | mikey@enspiral.com | | ssb.mikey.nz | @dinosaur | mikey@enspiral.com | | ssb.celehner.com | @cel | cel@celehner.com |

Pubs muito grandes

Aviso: embora tecnicamente funcione usar um convite para esses pubs, você provavelmente se divertirá se o fizer devido ao seu tamanho (muitas coisas para baixar, risco para bots / spammers / idiotas)

| Pub Name | Operator | Invite Code | | --------------------------------------- | ----------------------------------------------- | ------------------------------------------------------------ | | scuttlebutt.de | SolSoCoG | scuttlebutt.de:8008:@yeh/GKxlfhlYXSdgU7CRLxm58GC42za3tDuC4NJld/k=.ed25519~iyaCpZ0co863K9aF+b7j8BnnHfwY65dGeX6Dh2nXs3c= | | Lohn's Pub | @lohn | p.lohn.in:8018:@LohnKVll9HdLI3AndEc4zwGtfdF/J7xC7PW9B/JpI4U=.ed25519~z3m4ttJdI4InHkCtchxTu26kKqOfKk4woBb1TtPeA/s= | | Scuttle Space | @guil-dot | Visit scuttle.space | | SSB PeerNet US-East | timjrobinson | us-east.ssbpeer.net:8008:@sTO03jpVivj65BEAJMhlwtHXsWdLd9fLwyKAT1qAkc0=.ed25519~sXFc5taUA7dpGTJITZVDCRy2A9jmkVttsr107+ufInU= | | Hermies | s | net:hermies.club:8008~shs:uMYDVPuEKftL4SzpRGVyQxLdyPkOiX7njit7+qT/7IQ=:SSB+Room+PSK3TLYC2T86EHQCUHBUHASCASE18JBV24= |

GUI - Interface Gráfica do Utilizador(Usuário)

Patchwork - Uma GUI SSB (Descontinuado)

Patchwork é o aplicativo de mensagens e compartilhamento descentralizado construído em cima do SSB . O protocolo scuttlebutt em si não mantém um conjunto de feeds nos quais um usuário está interessado, então um cliente é necessário para manter uma lista de feeds de pares em que seu respectivo usuário está interessado e seguindo.

Fonte: scuttlebutt.nz

Quando você instala e executa o Patchwork, você só pode ver e se comunicar com seus pares em sua rede local. Para acessar fora de sua LAN, você precisa se conectar a um Pub. Um pub é apenas para convidados e eles retransmitem mensagens entre você e seus pares fora de sua LAN e entre outros Pubs.

Lembre-se de que você precisa seguir alguém para receber mensagens dessa pessoa. Isso reduz o envio de mensagens de spam para os usuários. Os usuários só veem as respostas das pessoas que seguem. Os dados são sincronizados no disco para funcionar offline, mas podem ser sincronizados diretamente com os pares na sua LAN por wi-fi ou bluetooth.

Patchbay - Uma GUI Alternativa

Patchbay é um cliente de fofoca projetado para ser fácil de modificar e estender. Ele usa o mesmo banco de dados que Patchwork e Patchfoo , então você pode facilmente dar uma volta com sua identidade existente.

Planetary - GUI para IOS

Planetary é um app com pubs pré-carregados para facilitar integração.

Manyverse - GUI para Android

Manyverse é um aplicativo de rede social com recursos que você esperaria: posts, curtidas, perfis, mensagens privadas, etc. Mas não está sendo executado na nuvem de propriedade de uma empresa, em vez disso, as postagens de seus amigos e todos os seus dados sociais vivem inteiramente em seu telefone .

Fontes

• https://scuttlebot.io/

• https://decentralized-id.com/decentralized-web/scuttlebot/#plugins

• https://medium.com/@miguelmota/getting-started-with-secure-scuttlebut-e6b7d4c5ecfd

• Secure Scuttlebutt : um protocolo de banco de dados global.

@ 7e538978:a5987ab6

After five years and over 6,000 commits, LNbits has reached a momentous milestone: Version 1.0.0 is here. LNbits is officially out of beta!

This release represents the five years relentless development, dedication, bug-hunting, feature-building, and community involvement. What started as a lightweight Lightning wallet application for Lightning Network payments has evolved into one of the most versatile, modular, and widely-used Bitcoin tools in the space.

We want to offer a heartfelt thank you to every contributor, developer, tester, and user—from those running LNbits for personal use to the communities and businesses who rely on it every day. Your feedback, bug reports, feature requests, and support have made LNbits what it is today.

🚀 Key Highlights in v1.0.0

• LNbits now at v1.0.0 – the software is stable, hardened, and production-ready.
• Vue 3 migration – a complete frontend overhaul for performance and long-term maintainability.
• WebSocket payments – faster and more efficient, replacing older SSE and long-polling methods.
• New lnbits.sh install script – simplifies setup and local deployment.
• Access Control Lists (ACL) – token-based permissions for powerful role and scope control.
• Admin tools:
• Admin payments overview
• Toggle outgoing payments
• View payments from deleted wallets
• NWC (Nostr Wallet Connect) support
• Login with Nostr or OAuth – expanding integration and authentication options

💱 Fiat & Exchange Upgrades

• Custom exchange providers
• Improved fiat precision
• Wallet-level fiat tracking and labels
• Support for Bitpay and Yadio fiat rate providers

🧑‍🎨 UI / UX Improvements New Login/Register interface

• Default theme for new users
• Custom background images
• Visual refresh with new themes (including neon and light/dark modes)
• Revamped Pay Invoice dialog and invoice creation
• Custom wallet icons/colours
• CSV export and in-wallet payment filtering

🛠️ Developer Tools & Internal Enhancements Migration to pyjwt, updated to breez-sdk 0.6.6, pyln-client 24.5

• Support for Python 3.10–3.13
• New nodemanager for managing Lightning channels
• Backend refactors, improved database handling, type hinting, and extension logic
• More robust testing and CI support

🩹 Maintenance & Fixes Persistent fix for admin removal bug

• Improved extension handling
• Bug fixes across wallet logic, funding sources, and legacy compatibility
• Dozens of improvements to reliability, performance, and developer experience

🎉 A Huge Thank You

To every developer, translator, tester, UX contributor, node runner, and user: thank you.

LNbits wouldn’t be what it is without your involvement. Whether you've written code, opened issues, translated labels, or simply used it and given feedback—this release is yours too.

Here's to the next chapter!

@ e97aaffa:2ebd765d

Último dia do ano, momento para tirar o pó da bola de cristal, para fazer reflexões, previsões e desejos para o próximo ano e seguintes.

Ano após ano, o Bitcoin evoluiu, foi ultrapassando etapas, tornou-se cada vez mais mainstream. Está cada vez mais difícil fazer previsões sobre o Bitcoin, já faltam poucas barreiras a serem ultrapassadas e as que faltam são altamente complexas ou tem um impacto profundo no sistema financeiro ou na sociedade. Estas alterações profundas tem que ser realizadas lentamente, porque uma alteração rápida poderia resultar em consequências terríveis, poderia provocar um retrocesso.

Código do Bitcoin

No final de 2025, possivelmente vamos ter um fork, as discussões sobre os covenants já estão avançadas, vão acelerar ainda mais. Já existe um consenso relativamente alto, a favor dos covenants, só falta decidir que modelo será escolhido. Penso que até ao final do ano será tudo decidido.

Depois dos covenants, o próximo foco será para a criptografia post-quantum, que será o maior desafio que o Bitcoin enfrenta. Criar uma criptografia segura e que não coloque a descentralização em causa.

Espero muito de Ark, possivelmente a inovação do ano, gostaria de ver o Nostr a furar a bolha bitcoinheira e que o Cashu tivesse mais reconhecimento pelos bitcoiners.

Espero que surjam avanços significativos no BitVM2 e BitVMX.

Não sei o que esperar das layer 2 de Bitcoin, foram a maior desilusão de 2024. Surgiram com muita força, mas pouca coisa saiu do papel, foi uma mão cheia de nada. Uma parte dos projetos caiu na tentação da shitcoinagem, na criação de tokens, que tem um único objetivo, enriquecer os devs e os VCs.

Se querem ser levados a sério, têm que ser sérios.

“À mulher de César não basta ser honesta, deve parecer honesta”

Se querem ter o apoio dos bitcoiners, sigam o ethos do Bitcoin.

Neste ponto a atitude do pessoal da Ark é exemplar, em vez de andar a chorar no Twitter para mudar o código do Bitcoin, eles colocaram as mãos na massa e criaram o protocolo. É claro que agora está meio “coxo”, funciona com uma multisig ou com os covenants na Liquid. Mas eles estão a criar um produto, vão demonstrar ao mercado que o produto é bom e útil. Com a adoção, a comunidade vai perceber que o Ark necessita dos covenants para melhorar a interoperabilidade e a soberania.

É este o pensamento certo, que deveria ser seguido pelos restantes e futuros projetos. É seguir aquele pensamento do J.F. Kennedy:

“Não perguntem o que é que o vosso país pode fazer por vocês, perguntem o que é que vocês podem fazer pelo vosso país”

Ou seja, não fiquem à espera que o bitcoin mude, criem primeiro as inovações/tecnologia, ganhem adoção e depois demonstrem que a alteração do código camada base pode melhorar ainda mais o vosso projeto. A necessidade é que vai levar a atualização do código.

Reservas Estratégicas de Bitcoin

Bancos centrais

Com a eleição de Trump, emergiu a ideia de uma Reserva Estratégia de Bitcoin, tornou este conceito mainstream. Foi um pivot, a partir desse momento, foram enumerados os políticos de todo o mundo a falar sobre o assunto.

A Senadora Cynthia Lummis foi mais além e propôs um programa para adicionar 200 mil bitcoins à reserva ao ano, até 1 milhão de Bitcoin. Só que isto está a criar uma enorme expectativa na comunidade, só que pode resultar numa enorme desilusão. Porque no primeiro ano, o Trump em vez de comprar os 200 mil, pode apenas adicionar na reserva, os 198 mil que o Estado já tem em sua posse. Se isto acontecer, possivelmente vai resultar numa forte queda a curto prazo. Na minha opinião os bancos centrais deveriam seguir o exemplo de El Salvador, fazer um DCA diário.

Mais que comprar bitcoin, para mim, o mais importante é a criação da Reserva, é colocar o Bitcoin ao mesmo nível do ouro, o impacto para o resto do mundo será tremendo, a teoria dos jogos na sua plenitude. Muitos outros bancos centrais vão ter que comprar, para não ficarem atrás, além disso, vai transmitir uma mensagem à generalidade da população, que o Bitcoin é “afinal é algo seguro, com valor”.

Mas não foi Trump que iniciou esta teoria dos jogos, mas sim foi a primeira vítima dela. É o próprio Trump que o admite, que os EUA necessitam da reserva para não ficar atrás da China. Além disso, desde que os EUA utilizaram o dólar como uma arma, com sanção contra a Rússia, surgiram boatos de que a Rússia estaria a utilizar o Bitcoin para transações internacionais. Que foram confirmados recentemente, pelo próprio governo russo. Também há poucos dias, ainda antes deste reconhecimento público, Putin elogiou o Bitcoin, ao reconhecer que “Ninguém pode proibir o bitcoin”, defendendo como uma alternativa ao dólar. A narrativa está a mudar.

Já existem alguns países com Bitcoin, mas apenas dois o fizeram conscientemente (El Salvador e Butão), os restantes têm devido a apreensões. Hoje são poucos, mas 2025 será o início de uma corrida pelos bancos centrais. Esta corrida era algo previsível, o que eu não esperava é que acontecesse tão rápido.

Empresas

A criação de reservas estratégicas não vai ficar apenas pelos bancos centrais, também vai acelerar fortemente nas empresas em 2025.

Mas as empresas não vão seguir a estratégia do Saylor, vão comprar bitcoin sem alavancagem, utilizando apenas os tesouros das empresas, como uma proteção contra a inflação. Eu não sou grande admirador do Saylor, prefiro muito mais, uma estratégia conservadora, sem qualquer alavancagem. Penso que as empresas vão seguir a sugestão da BlackRock, que aconselha um alocações de 1% a 3%.

Penso que 2025, ainda não será o ano da entrada das 6 magníficas (excepto Tesla), será sobretudo empresas de pequena e média dimensão. As magníficas ainda tem uma cota muito elevada de shareholders com alguma idade, bastante conservadores, que têm dificuldade em compreender o Bitcoin, foi o que aconteceu recentemente com a Microsoft.

Também ainda não será em 2025, talvez 2026, a inclusão nativamente de wallet Bitcoin nos sistema da Apple Pay e da Google Pay. Seria um passo gigante para a adoção a nível mundial.

ETFs

Os ETFs para mim são uma incógnita, tenho demasiadas dúvidas, como será 2025. Este ano os inflows foram superiores a 500 mil bitcoins, o IBIT foi o lançamento de ETF mais bem sucedido da história. O sucesso dos ETFs, deve-se a 2 situações que nunca mais se vão repetir. O mercado esteve 10 anos à espera pela aprovação dos ETFs, a procura estava reprimida, isso foi bem notório nos primeiros meses, os inflows foram brutais.

Também se beneficiou por ser um mercado novo, não existia orderbook de vendas, não existia um mercado interno, praticamente era só inflows. Agora o mercado já estabilizou, a maioria das transações já são entre clientes dos próprios ETFs. Agora só uma pequena percentagem do volume das transações diárias vai resultar em inflows ou outflows.

Estes dois fenómenos nunca mais se vão repetir, eu não acredito que o número de inflows em BTC supere os número de 2024, em dólares vai superar, mas em btc não acredito que vá superar.

Mas em 2025 vão surgir uma infindável quantidade de novos produtos, derivativos, novos ETFs de cestos com outras criptos ou cestos com ativos tradicionais. O bitcoin será adicionado em produtos financeiros já existentes no mercado, as pessoas vão passar a deter bitcoin, sem o saberem.

Com o fim da operação ChokePoint 2.0, vai surgir uma nova onda de adoção e de produtos financeiros. Possivelmente vamos ver bancos tradicionais a disponibilizar produtos ou serviços de custódia aos seus clientes.

Eu adoraria ver o crescimento da adoção do bitcoin como moeda, só que a regulamentação não vai ajudar nesse processo.

Preço

Eu acredito que o topo deste ciclo será alcançado no primeiro semestre, posteriormente haverá uma correção. Mas desta vez, eu acredito que a correção será muito menor que as anteriores, inferior a 50%, esta é a minha expectativa. Espero estar certo.

Stablecoins de dólar

Agora saindo um pouco do universo do Bitcoin, acho importante destacar as stablecoins.

No último ciclo, eu tenho dividido o tempo, entre continuar a estudar o Bitcoin e estudar o sistema financeiro, as suas dinâmicas e o comportamento humano. Isto tem sido o meu foco de reflexão, imaginar a transformação que o mundo vai sofrer devido ao padrão Bitcoin. É uma ilusão acreditar que a transição de um padrão FIAT para um padrão Bitcoin vai ser rápida, vai existir um processo transitório que pode demorar décadas.

Com a re-entrada de Trump na Casa Branca, prometendo uma política altamente protecionista, vai provocar uma forte valorização do dólar, consequentemente as restantes moedas do mundo vão derreter. Provocando uma inflação generalizada, gerando uma corrida às stablecoins de dólar nos países com moedas mais fracas. Trump vai ter uma política altamente expansionista, vai exportar dólares para todo o mundo, para financiar a sua própria dívida. A desigualdade entre os pobres e ricos irá crescer fortemente, aumentando a possibilidade de conflitos e revoltas.

“Casa onde não há pão, todos ralham e ninguém tem razão”

Será mais lenha, para alimentar a fogueira, vai gravar os conflitos geopolíticos já existentes, ficando as sociedade ainda mais polarizadas.

Eu acredito que 2025, vai haver um forte crescimento na adoção das stablecoins de dólares, esse forte crescimento vai agravar o problema sistémico que são as stablecoins. Vai ser o início do fim das stablecoins, pelo menos, como nós conhecemos hoje em dia.

Problema sistémico

O sistema FIAT não nasceu de um dia para outro, foi algo que foi construído organicamente, ou seja, foi evoluindo ao longo dos anos, sempre que havia um problema/crise, eram criadas novas regras ou novas instituições para minimizar os problemas. Nestes quase 100 anos, desde os acordos de Bretton Woods, a evolução foram tantas, tornaram o sistema financeiro altamente complexo, burocrático e nada eficiente.

Na prática é um castelo de cartas construído sobre outro castelo de cartas e que por sua vez, foi construído sobre outro castelo de cartas.

As stablecoins são um problema sistémico, devido às suas reservas em dólares e o sistema financeiro não está preparado para manter isso seguro. Com o crescimento das reservas ao longo dos anos, foi se agravando o problema.

No início a Tether colocava as reservas em bancos comerciais, mas com o crescimento dos dólares sob gestão, criou um problema nos bancos comerciais, devido à reserva fracionária. Essas enormes reservas da Tether estavam a colocar em risco a própria estabilidade dos bancos.

A Tether acabou por mudar de estratégia, optou por outros ativos, preferencialmente por títulos do tesouro/obrigações dos EUA. Só que a Tether continua a crescer e não dá sinais de abrandamento, pelo contrário.

Até o próprio mundo cripto, menosprezava a gravidade do problema da Tether/stablecoins para o resto do sistema financeiro, porque o marketcap do cripto ainda é muito pequeno. É verdade que ainda é pequeno, mas a Tether não o é, está no top 20 dos maiores detentores de títulos do tesouros dos EUA e está ao nível dos maiores bancos centrais do mundo. Devido ao seu tamanho, está a preocupar os responsáveis/autoridades/reguladores dos EUA, pode colocar em causa a estabilidade do sistema financeiro global, que está assente nessas obrigações.

Os títulos do tesouro dos EUA são o colateral mais utilizado no mundo, tanto por bancos centrais, como por empresas, é a charneira da estabilidade do sistema financeiro. Os títulos do tesouro são um assunto muito sensível. Na recente crise no Japão, do carry trade, o Banco Central do Japão tentou minimizar a desvalorização do iene através da venda de títulos dos EUA. Esta operação, obrigou a uma viagem de emergência, da Secretaria do Tesouro dos EUA, Janet Yellen ao Japão, onde disponibilizou liquidez para parar a venda de títulos por parte do Banco Central do Japão. Essa forte venda estava desestabilizando o mercado.

Os principais detentores de títulos do tesouros são institucionais, bancos centrais, bancos comerciais, fundo de investimento e gestoras, tudo administrado por gestores altamente qualificados, racionais e que conhecem a complexidade do mercado de obrigações.

O mundo cripto é seu oposto, é naife com muita irracionalidade e uma forte pitada de loucura, na sua maioria nem faz a mínima ideia como funciona o sistema financeiro. Essa irracionalidade pode levar a uma “corrida bancária”, como aconteceu com o UST da Luna, que em poucas horas colapsou o projeto. Em termos de escala, a Luna ainda era muito pequena, por isso, o problema ficou circunscrito ao mundo cripto e a empresas ligadas diretamente ao cripto.

Só que a Tether é muito diferente, caso exista algum FUD, que obrigue a Tether a desfazer-se de vários biliões ou dezenas de biliões de dólares em títulos num curto espaço de tempo, poderia provocar consequências terríveis em todo o sistema financeiro. A Tether é grande demais, é já um problema sistémico, que vai agravar-se com o crescimento em 2025.

Não tenham dúvidas, se existir algum problema, o Tesouro dos EUA vai impedir a venda dos títulos que a Tether tem em sua posse, para salvar o sistema financeiro. O problema é, o que vai fazer a Tether, se ficar sem acesso às venda das reservas, como fará o redeem dos dólares?

Como o crescimento do Tether é inevitável, o Tesouro e o FED estão com um grande problema em mãos, o que fazer com o Tether?

Mas o problema é que o atual sistema financeiro é como um curto cobertor: Quanto tapas a cabeça, destapas os pés; Ou quando tapas os pés, destapas a cabeça. Ou seja, para resolver o problema da guarda reservas da Tether, vai criar novos problemas, em outros locais do sistema financeiro e assim sucessivamente.

Conta mestre

Uma possível solução seria dar uma conta mestre à Tether, dando o acesso direto a uma conta no FED, semelhante à que todos os bancos comerciais têm. Com isto, a Tether deixaria de necessitar os títulos do tesouro, depositando o dinheiro diretamente no banco central. Só que isto iria criar dois novos problemas, com o Custodia Bank e com o restante sistema bancário.

O Custodia Bank luta há vários anos contra o FED, nos tribunais pelo direito a ter licença bancária para um banco com full-reserves. O FED recusou sempre esse direito, com a justificativa que esse banco, colocaria em risco toda a estabilidade do sistema bancário existente, ou seja, todos os outros bancos poderiam colapsar. Perante a existência em simultâneo de bancos com reserva fracionária e com full-reserves, as pessoas e empresas iriam optar pelo mais seguro. Isso iria provocar uma corrida bancária, levando ao colapso de todos os bancos com reserva fracionária, porque no Custodia Bank, os fundos dos clientes estão 100% garantidos, para qualquer valor. Deixaria de ser necessário limites de fundos de Garantia de Depósitos.

Eu concordo com o FED nesse ponto, que os bancos com full-reserves são uma ameaça a existência dos restantes bancos. O que eu discordo do FED, é a origem do problema, o problema não está nos bancos full-reserves, mas sim nos que têm reserva fracionária.

O FED ao conceder uma conta mestre ao Tether, abre um precedente, o Custodia Bank irá o aproveitar, reclamando pela igualdade de direitos nos tribunais e desta vez, possivelmente ganhará a sua licença.

Ainda há um segundo problema, com os restantes bancos comerciais. A Tether passaria a ter direitos similares aos bancos comerciais, mas os deveres seriam muito diferentes. Isto levaria os bancos comerciais aos tribunais para exigir igualdade de tratamento, é uma concorrência desleal. Isto é o bom dos tribunais dos EUA, são independentes e funcionam, mesmo contra o estado. Os bancos comerciais têm custos exorbitantes devido às políticas de compliance, como o KYC e AML. Como o governo não vai querer aliviar as regras, logo seria a Tether, a ser obrigada a fazer o compliance dos seus clientes.

A obrigação do KYC para ter stablecoins iriam provocar um terramoto no mundo cripto.

Assim, é pouco provável que seja a solução para a Tether.

FED

Só resta uma hipótese, ser o próprio FED a controlar e a gerir diretamente as stablecoins de dólar, nacionalizado ou absorvendo as existentes. Seria uma espécie de CBDC. Isto iria provocar um novo problema, um problema diplomático, porque as stablecoins estão a colocar em causa a soberania monetária dos outros países. Atualmente as stablecoins estão um pouco protegidas porque vivem num limbo jurídico, mas a partir do momento que estas são controladas pelo governo americano, tudo muda. Os países vão exigir às autoridades americanas medidas que limitem o uso nos seus respectivos países.

Não existe uma solução boa, o sistema FIAT é um castelo de cartas, qualquer carta que se mova, vai provocar um desmoronamento noutro local. As autoridades não poderão adiar mais o problema, terão que o resolver de vez, senão, qualquer dia será tarde demais. Se houver algum problema, vão colocar a responsabilidade no cripto e no Bitcoin. Mas a verdade, a culpa é inteiramente dos políticos, da sua incompetência em resolver os problemas a tempo.

Será algo para acompanhar futuramente, mas só para 2026, talvez…

É curioso, há uns anos pensava-se que o Bitcoin seria a maior ameaça ao sistema ao FIAT, mas afinal, a maior ameaça aos sistema FIAT é o próprio FIAT(stablecoins). A ironia do destino.

Isto é como uma corrida, o Bitcoin é aquele atleta que corre ao seu ritmo, umas vezes mais rápido, outras vezes mais lento, mas nunca pára. O FIAT é o atleta que dá tudo desde da partida, corre sempre em velocidade máxima. Só que a vida e o sistema financeiro não é uma prova de 100 metros, mas sim uma maratona.

Europa

2025 será um ano desafiante para todos europeus, sobretudo devido à entrada em vigor da regulamentação (MiCA). Vão começar a sentir na pele a regulamentação, vão agravar-se os problemas com os compliance, problemas para comprovar a origem de fundos e outras burocracias. Vai ser lindo.

O Travel Route passa a ser obrigatório, os europeus serão obrigados a fazer o KYC nas transações. A Travel Route é uma suposta lei para criar mais transparência, mas prática, é uma lei de controle, de monitorização e para limitar as liberdades individuais dos cidadãos.

O MiCA também está a colocar problemas nas stablecoins de Euro, a Tether para já preferiu ficar de fora da europa. O mais ridículo é que as novas regras obrigam os emissores a colocar 30% das reservas em bancos comerciais. Os burocratas europeus não compreendem que isto coloca em risco a estabilidade e a solvência dos próprios bancos, ficam propensos a corridas bancárias.

O MiCA vai obrigar a todas as exchanges a estar registadas em solo europeu, ficando vulnerável ao temperamento dos burocratas. Ainda não vai ser em 2025, mas a UE vai impor políticas de controle de capitais, é inevitável, as exchanges serão obrigadas a usar em exclusividade stablecoins de euro, as restantes stablecoins serão deslistadas.

Todas estas novas regras do MiCA, são extremamente restritas, não é para garantir mais segurança aos cidadãos europeus, mas sim para garantir mais controle sobre a população. A UE está cada vez mais perto da autocracia, do que da democracia. A minha única esperança no horizonte, é que o sucesso das políticas cripto nos EUA, vai obrigar a UE a recuar e a aligeirar as regras, a teoria dos jogos é implacável. Mas esse recuo, nunca acontecerá em 2025, vai ser um longo período conturbado.

Recessão

Os mercados estão todos em máximos históricos, isto não é sustentável por muito tempo, suspeito que no final de 2025 vai acontecer alguma correção nos mercados. A queda só não será maior, porque os bancos centrais vão imprimir dinheiro, muito dinheiro, como se não houvesse amanhã. Vão voltar a resolver os problemas com a injeção de liquidez na economia, é empurrar os problemas com a barriga, em de os resolver. Outra vez o efeito Cantillon.

Será um ano muito desafiante a nível político, onde o papel dos políticos será fundamental. A crise política na França e na Alemanha, coloca a UE órfã, sem um comandante ao leme do navio. 2025 estará condicionado pelas eleições na Alemanha, sobretudo no resultado do AfD, que podem colocar em causa a propriedade UE e o euro.

Possivelmente, só o fim da guerra poderia minimizar a crise, algo que é muito pouco provável acontecer.

Em Portugal, a economia parece que está mais ou menos equilibrada, mas começam a aparecer alguns sinais preocupantes. Os jogos de sorte e azar estão em máximos históricos, batendo o recorde de 2014, época da grande crise, não é um bom sinal, possivelmente já existe algum desespero no ar.

A Alemanha é o motor da Europa, quanto espirra, Portugal constipa-se. Além do problema da Alemanha, a Espanha também está à beira de uma crise, são os países que mais influenciam a economia portuguesa.

Se existir uma recessão mundial, terá um forte impacto no turismo, que é hoje em dia o principal motor de Portugal.

Brasil

Brasil é algo para acompanhar em 2025, sobretudo a nível macro e a nível político. Existe uma possibilidade de uma profunda crise no Brasil, sobretudo na sua moeda. O banco central já anda a queimar as reservas para minimizar a desvalorização do Real.

Sem mudanças profundas nas políticas fiscais, as reservas vão se esgotar. As políticas de controle de capitais são um cenário plausível, será interesse de acompanhar, como o governo irá proceder perante a existência do Bitcoin e stablecoins. No Brasil existe um forte adoção, será um bom case study, certamente irá repetir-se em outros países num futuro próximo.

Os próximos tempos não serão fáceis para os brasileiros, especialmente para os que não têm Bitcoin.

Blockchain

Em 2025, possivelmente vamos ver os primeiros passos da BlackRock para criar a primeira bolsa de valores, exclusivamente em blockchain. Eu acredito que a BlackRock vai criar uma própria blockchain, toda controlada por si, onde estarão os RWAs, para fazer concorrência às tradicionais bolsas de valores. Será algo interessante de acompanhar.

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Estas são as minhas previsões, eu escrevi isto muito em cima do joelho, certamente esqueci-me de algumas coisas, se for importante acrescentarei nos comentários. A maioria das previsões só acontecerá após 2025, mas fica aqui a minha opinião.

Isto é apenas a minha opinião, Don’t Trust, Verify!

@ 7d33ba57:1b82db35

Tucked into Italy’s far northeastern corner, Trieste feels like a place where cultures meet and stories linger. With Austro-Hungarian architecture, Adriatic views, literary cafés, and a unique Central European flair, it’s Italy—but not quite like the Italy you know. Bordering Slovenia and once the seaport of an empire, Trieste is full of quiet charm and timeless elegance.

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1️⃣ Piazza Unità d’Italia

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2️⃣ Castello di Miramare

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• A short bus or bike ride from the city

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• A small Venetian-style canal lined with cafés, bridges, and boats
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• A local favorite for seafront walks, swimming, and sunbathing
• Bring a towel, grab a gelato, and relax like a true Triestino
• Especially lively in summer

🏛️ Also Worth a Visit

• Teatro Romano – A well-preserved Roman theater right in the city center
• Castello di San Giusto & Cathedral – Hilltop views and Roman ruins nearby
• Risiera di San Sabba – A sobering WWII concentration camp memorial site

🍝 What to Eat in Trieste

• Jota – A hearty stew of sauerkraut, beans, and potatoes (Slavic roots!)
• Seafood everything – Fresh Adriatic catch, especially scampi and sardoni
• Strudel, goulash, and schnitzel – Trieste’s menu mixes Italian and Mitteleuropean
• Pair with local wines like Vitovska or a crisp Malvasia

🎯 Tips for Travelers

✅ Trieste is walkable and elegant—bring comfy shoes for those marble pavements
✅ Great base for day trips to Miramare Castle, Grotta Gigante, or even Ljubljana and Piran
✅ Try the osmize in the surrounding hills—rustic, family-run wine farms that open to the public
✅ Slovenian and Croatian borders are right nearby—Trieste is a crossroads city

@ 20986fb8:cdac21b3

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这些场景不仅提升了用户的参与感和便利性，还为创作者、开发者及社区提供了新的增长机会。

引领新趋势：Smart Widgets 的生态价值

YakiHonne Smart Widgets 的推出将为链上消费应用生态和社交支付带来深远影响。它为开发者提供了一个开放的舞台，任何人都可以通过 Widgets 快速部署创新应用，丰富 YakiHonne 的生态多样性。YakiHonne 的社交支付功能基础设施进一步为 Mini Apps 赋能，提供高效的支付支持，降低了开发者的支付集成成本，同时为用户带来安全、便捷的交易体验。这种支持不仅加速了 Mini Apps 的商业化进程，还推动了链上消费的规模化增长。

对于用户而言，Smart Widgets 将社交互动与消费行为融为一体，创造更具沉浸感和实用性的数字体验。对于内容创作者和社区，它则提供了一个低门槛的链上入口，助力其触达全球用户。这一产品不仅是对技术边界的探索，更是对未来去中心化生活方式的预演。YakiHonne 致力于通过 Smart Widgets 构建一个开放、活跃的社交与消费生态，让每一次互动都成为链上价值流动的起点。

立即体验：Smart Widgets 等你探索

YakiHonne 诚邀全球用户和开发者共同参与这一激动人心的旅程。开发者可申请加入 Smart Widgets SDK 测试计划，开发属于自己的 Mini Apps，与 YakiHonne 的全球用户群共享成果。用户则可关注 YakiHonne 官方渠道（X或下载YakiHonne iOS/Android），体验链上互动与社交支付的全新可能。

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Vamos ver seu funcionamento

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Hackathon 概要

HackSecret 5 展示了在去中心化机密计算中的创新，共吸引了 142 位开发者参与并提交了 53 个项目。此 Hackathon 利用 Secret Network 的特性推进了在 Cosmos、EVM 和 Solana 等区块链平台上的机密 AI 应用。

参与者探索了四个主要方向：Secret AI 应用、Autonomys Network dApps、跨链 dApps 和原生 Secret Network dApps。值得注意的项目包括利用 Secret AI SDK 的 AI 驱动法律助理和私密健康咨询平台。

此次 Hackathon 亮点在于通过 Secret Network 增强安全通信和存储的应用。例如，一个去中心化的 AI 人才市场和机密 AI 写作助手，都关注于去中心化应用中的隐私和数据机密性。

总奖池为 15,000 美元，表彰了项目的技术复杂性、创新性和可能的实际应用。HackSecret 5 促进了跨领域合作并激发了对去中心化应用的兴趣。

Hackathon 获奖者

Secret AI dApps 奖项获奖者

此类别表彰了创新利用 Secret Network 的 Secret AI SDK 的 dApps。

• Sentinex: 一个通过 AI 驱动的合约审计和机密分析增强 DeFi 安全的多代理平台，利用 Secret SDK 和 Autonomys 代理进行安全的代币推出和智能合约审计。
• Secret AI Accountant System: 通过结合 Confidential Computing 和 Secret Network 的 AI 安全管理商业账簿，以实现透明的审计过程。
• JS SDK for Secret AI: 通过简单的 JavaScript API 轻松将 Secret Confidential AI 模型集成到 Web 应用中。
• Conflux-AI: 一个去中心化平台，通过联合学习和智能合约实现隐私感知的协同交易及全球模型聚合。
• DocAssist: 通过 AI 洞察安全管理患者数据，利用 Secret AI SDK 支持医生。
• codeforgeai: 促进 AI 与区块链的协作编码开发工具生态系统，提供像 CodeForge CLI 这样的工具。
• Secret AI Writer: 一个确保内容隐私的 AI 写作平台，通过 Secret Network 的智能合约和端到端加密实现。
• autonomous-copilot: 结合 AI 和去中心化存储的安全数据分析数据管理工具。
• SecureChat AI: 提供 AI 驱动的加密聊天，确保跨设备的安全通信。

Native Secret dApps 奖项获奖者

此类别强调了构建于 Secret Network 上的 dApps，注重默认隐私机制。

• Unchained Poker: 一个使用秘密合约解决信任问题的去中心化扑克平台，提供统计分析和语音聊天以增强安全性。
• HabiChain: 部署区块链用于安全的心理健康支持，利用功能行为分析提供个性化工具，同时保护隐私。

使用 Autonomys Agents Framework 的不可阻挡 AI 代理奖项获奖者

此类别表彰了使用 Autonomys Agents Framework 开发具有可验证链上记忆 AI 代理的项目。

• AgentMint.AI: 自动化跨区块链的 AI 驱动 meme 币创建和管理，集成社交媒体工具。
• Aetherlink: 实现 ai3:// 协议以标准化内容访问和发现于去中心化网络中。
• Pixel Lock: 使用 Auto Drive 提供安全图像存储解决方案，保护数据隐私，消除未经授权访问风险。
• Conflux-AI

Autonomys Track 2: 使用 Auto Drive 构建 - 永久去中心化存储奖项获奖者

此方向寻求利用 Auto Drive 的数据持久性和安全性解决方案，超越传统的固定方法。

• autonomous-copilot
• Decentralized Collaborative File Repository (DCFR): 基于 DAO 的文件管理，通过去中心化存储和治理协议提供民主控制和透明操作。

有关所有 hackathon 项目的更多信息，请访问 HackSecret 5 Projects。

关于组织者

Secret Network

Secret Network 是一个通过 Intel SGX 技术、加密和密钥管理实现隐私功能的区块链平台。它支持可扩展的、无需许可的智能合约，默认设计了隐私功能，支持独特的区块链应用。Secret Network 于 2020 年 9 月在其主网上推出了私密智能合约，确立了其在隐私导向区块链开发中的角色。该组织持续探索隐私在区块链技术中的创新应用。

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Hey Bitcoiners,

Leave a comment below to share your hustles and wins. Let us know what you've sold this week. Have you sold it for #sats or #zaps? It doesn't matter how big or small your item is, solid or #digital, product or #service.

Just share below what you’ve listed, swapped, and sold. Let everyone rave on your latest #deals!

New to ~AGORA? Dive into the #marketplace and turn your dusty gears into shiny #BTC!

originally posted at https://stacker.news/items/939612

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Atomic Signature Swaps (ASS) over Nostr is a protocol for atomically exchanging Schnorr signatures using Nostr events for orchestration. This new primitive enables multiple interesting applications like:

• Getting paid to publish specific Nostr events
• Issuing automatic payment receipts
• Contract signing in exchange for payment
• P2P asset exchanges
• Trading and enforcement of asset option contracts
• Payment in exchange for Nostr-based credentials or access tokens
• Exchanging GMs 🌞

It only requires that (i) the involved signatures be Schnorr signatures using the secp256k1 curve and that (ii) at least one of those signatures be accessible to both parties. These requirements are naturally met by Nostr events (published to relays), Taproot transactions (published to the mempool and later to the blockchain), and Cashu payments (using mints that support NUT-07, allowing any pair of these signatures to be swapped atomically.

How the Cryptographic Magic Works 🪄

This is a Schnorr signature (Zₓ, s):

s = z + H(Zₓ || P || m)⋅k

If you haven't seen it before, don't worry, neither did I until three weeks ago.

The signature scalar s is the the value a signer with private key k (and public key P = k⋅G) must calculate to prove his commitment over the message m given a randomly generated nonce z (Zₓ is just the x-coordinate of the public point Z = z⋅G). H is a hash function (sha256 with the tag "BIP0340/challenge" when dealing with BIP340), || just means to concatenate and G is the generator point of the elliptic curve, used to derive public values from private ones.

Now that you understand what this equation means, let's just rename z = r + t. We can do that, z is just a randomly generated number that can be represented as the sum of two other numbers. It also follows that z⋅G = r⋅G + t⋅G ⇔ Z = R + T. Putting it all back into the definition of a Schnorr signature we get:

s = (r + t) + H((R + T)ₓ || P || m)⋅k

Which is the same as:

s = sₐ + t where sₐ = r + H((R + T)ₓ || P || m)⋅k

sₐ is what we call the adaptor signature scalar) and t is the secret. ((R + T)ₓ, sₐ) is an incomplete signature that just becomes valid by add the secret t to the sₐ:

s = sₐ + t

What is also important for our purposes is that by getting access to the valid signature s, one can also extract t from it by just subtracting sₐ:

t = s - sₐ

The specific value of t depends on our choice of the public point T, since R is just a public point derived from a randomly generated nonce r.

So how do we choose T so that it requires the secret t to be the signature over a specific message m' by an specific public key P'? (without knowing the value of t)

Let's start with the definition of t as a valid Schnorr signature by P' over m':

t = r' + H(R'ₓ || P' || m')⋅k' ⇔ t⋅G = r'⋅G + H(R'ₓ || P' || m')⋅k'⋅G

That is the same as:

T = R' + H(R'ₓ || P' || m')⋅P'

Notice that in order to calculate the appropriate T that requires t to be an specific signature scalar, we only need to know the public nonce R' used to generate that signature.

In summary: in order to atomically swap Schnorr signatures, one party P' must provide a public nonce R', while the other party P must provide an adaptor signature using that nonce:

sₐ = r + H((R + T)ₓ || P || m)⋅k where T = R' + H(R'ₓ || P' || m')⋅P'

P' (the nonce provider) can then add his own signature t to the adaptor signature sₐ in order to get a valid signature by P, i.e. s = sₐ + t. When he publishes this signature (as a Nostr event, Cashu transaction or Taproot transaction), it becomes accessible to P that can now extract the signature t by P' and also make use of it.

Important considerations

A signature may not be useful at the end of the swap if it unlocks funds that have already been spent, or that are vulnerable to fee bidding wars.

When a swap involves a Taproot UTXO, it must always use a 2-of-2 multisig timelock to avoid those issues.

Cashu tokens do not require this measure when its signature is revealed first, because the mint won't reveal the other signature if they can't be successfully claimed, but they also require a 2-of-2 multisig timelock when its signature is only revealed last (what is unavoidable in cashu for cashu swaps).

For Nostr events, whoever receives the signature first needs to publish it to at least one relay that is accessible by the other party. This is a reasonable expectation in most cases, but may be an issue if the event kind involved is meant to be used privately.

How to Orchestrate the Swap over Nostr?

Before going into the specific event kinds, it is important to recognize what are the requirements they must meet and what are the concerns they must address. There are mainly three requirements:

• Both parties must agree on the messages they are going to sign
• One party must provide a public nonce
• The other party must provide an adaptor signature using that nonce

There is also a fundamental asymmetry in the roles of both parties, resulting in the following significant downsides for the party that generates the adaptor signature:

• NIP-07 and remote signers do not currently support the generation of adaptor signatures, so he must either insert his nsec in the client or use a fork of another signer
• There is an overhead of retrieving the completed signature containing the secret, either from the blockchain, mint endpoint or finding the appropriate relay
• There is risk he may not get his side of the deal if the other party only uses his signature privately, as I have already mentioned
• There is risk of losing funds by not extracting or using the signature before its timelock expires. The other party has no risk since his own signature won't be exposed by just not using the signature he received.

The protocol must meet all those requirements, allowing for some kind of role negotiation and while trying to reduce the necessary hops needed to complete the swap.

Swap Proposal Event (kind:455)

This event enables a proposer and his counterparty to agree on the specific messages whose signatures they intend to exchange. The content field is the following stringified JSON:

{     "give": <signature spec (required)>,     "take": <signature spec (required)>,     "exp": <expiration timestamp (optional)>,     "role": "<adaptor | nonce (optional)>",     "description": "<Info about the proposal (optional)>",     "nonce": "<Signature public nonce (optional)>",     "enc_s": "<Encrypted signature scalar (optional)>" }

The field role indicates what the proposer will provide during the swap, either the nonce or the adaptor. When this optional field is not provided, the counterparty may decide whether he will send a nonce back in a Swap Nonce event or a Swap Adaptor event using the nonce (optionally) provided by in the Swap Proposal in order to avoid one hop of interaction.

The enc_s field may be used to store the encrypted scalar of the signature associated with the nonce, since this information is necessary later when completing the adaptor signature received from the other party.

A signature spec specifies the type and all necessary information for producing and verifying a given signature. In the case of signatures for Nostr events, it contain a template with all the fields, except pubkey, id and sig:

{ "type": "nostr", "template": { "kind": "<kind>"        "content": "<content>"        "tags": [ … ],        "created_at": "<created_at>" } }

In the case of Cashu payments, a simplified signature spec just needs to specify the payment amount and an array of mints trusted by the proposer:

{   "type": "cashu",   "amount": "<amount>",   "mint": ["<acceptable mint_url>", …] }

This works when the payer provides the adaptor signature, but it still needs to be extended to also work when the payer is the one receiving the adaptor signature. In the later case, the signature spec must also include a timelock and the derived public keys Y of each Cashu Proof, but for now let's just ignore this situation. It should be mentioned that the mint must be trusted by both parties and also support Token state check (NUT-07) for revealing the completed adaptor signature and P2PK spending conditions (NUT-11) for the cryptographic scheme to work.

The tags are:

• "p", the proposal counterparty's public key (required)
• "a", a kind:30455 Swap Listing event or an application specific version of it (optional)

Forget about this Swap Listing event for now, I will get to it later...

Swap Nonce Event (kind:456) - Optional

This is an optional event for the Swap Proposal receiver to provide the public nonce of his signature when the proposal does not include a nonce or when he does not want to provide the adaptor signature due to the downsides previously mentioned. The content field is the following stringified JSON:

{     "nonce": "<Signature public nonce>",     "enc_s": "<Encrypted signature scalar (optional)>" }

And the tags must contain:

• "e", a kind:455 Swap Proposal Event (required)
• "p", the counterparty's public key (required)

Swap Adaptor Event (kind:457)

The content field is the following stringified JSON:

{ "adaptors": [ {         "sa": "<Adaptor signature scalar>",         "R": "<Signer's public nonce (including parity byte)>",         "T": "<Adaptor point (including parity byte)>",         "Y": "<Cashu proof derived public key (if applicable)>",     }, …],     "cashu": "<Cashu V4 token (if applicable)>" }

And the tags must contain:

• "e", a kind:455 Swap Proposal Event (required)
• "p", the counterparty's public key (required)

Discoverability

The Swap Listing event previously mentioned as an optional tag in the Swap Proposal may be used to find an appropriate counterparty for a swap. It allows a user to announce what he wants to accomplish, what his requirements are and what is still open for negotiation.

Swap Listing Event (kind:30455)

The content field is the following stringified JSON:

{ "description": "<Information about the listing (required)>", "give": <partial signature spec (optional)>, "take": <partial signature spec (optional)>, "examples: [<take signature spec>], // optional "exp": <expiration timestamp (optional)>, "role": "<adaptor | nonce (optional)>" }

The description field describes the restrictions on counterparties and signatures the user is willing to accept.

A partial signature spec is an incomplete signature spec used in Swap Proposal events kind:455 where omitting fields signals that they are still open for negotiation.

The examples field is an array of signature specs the user would be willing to take.

The tags are:

• "d", a unique listing id (required)
• "s", the status of the listing draft | open | closed (required)
• "t", topics related to this listing (optional)
• "p", public keys to notify about the proposal (optional)

Application Specific Swap Listings

Since Swap Listings are still fairly generic, it is expected that specific use cases define new event kinds based on the generic listing. Those application specific swap listing would be easier to filter by clients and may impose restrictions and add new fields and/or tags. The following are some examples under development:

Sponsored Events

This listing is designed for users looking to promote content on the Nostr network, as well as for those who want to monetize their accounts by sharing curated sponsored content with their existing audiences.

It follows the same format as the generic Swap Listing event, but uses the kind:30456 instead.

The following new tags are included:

• "k", event kind being sponsored (required)
• "title", campaign title (optional)

It is required that at least one signature spec (give and/or take) must have "type": "nostr" and also contain the following tag ["sponsor", "<pubkey>", "<attestation>"] with the sponsor's public key and his signature over the signature spec without the sponsor tag as his attestation. This last requirement enables clients to disclose and/or filter sponsored events.

Asset Swaps

This listing is designed for users looking for counterparties to swap different assets that can be transferred using Schnorr signatures, like any unit of Cashu tokens, Bitcoin or other asset IOUs issued using Taproot.

It follows the same format as the generic Swap Listing event, but uses the kind:30457 instead.

It requires the following additional tags:

• "t", asset pair to be swapped (e.g. "btcusd")
• "t", asset being offered (e.g. "btc")
• "t", accepted payment method (e.g. "cashu", "taproot")

Swap Negotiation

From finding an appropriate Swap Listing to publishing a Swap Proposal, there may be some kind of negotiation between the involved parties, e.g. agreeing on the amount to be paid by one of the parties or the exact content of a Nostr event signed by the other party. There are many ways to accomplish that and clients may implement it as they see fit for their specific goals. Some suggestions are:

• Adding kind:1111 Comments to the Swap Listing or an existing Swap Proposal
• Exchanging tentative Swap Proposals back and forth until an agreement is reached
• Simple exchanges of DMs
• Out of band communication (e.g. Signal)

Work to be done

I've been refining this specification as I develop some proof-of-concept clients to experience its flaws and trade-offs in practice. I left the signature spec for Taproot signatures out of the current document as I still have to experiment with it. I will probably find some important orchestration issues related to dealing with 2-of-2 multisig timelocks, which also affects Cashu transactions when spent last, that may require further adjustments to what was presented here.

The main goal of this article is to find other people interested in this concept and willing to provide valuable feedback before a PR is opened in the NIPs repository for broader discussions.

References

• GM Swap- Nostr client for atomically exchanging GM notes. Live demo available here.
• Sig4Sats Script - A Typescript script demonstrating the swap of a Cashu payment for a signed Nostr event.
• Loudr- Nostr client under development for sponsoring the publication of Nostr events. Live demo available at loudr.me.
• Poelstra, A. (2017). Scriptless Scripts. Blockstream Research. https://github.com/BlockstreamResearch/scriptless-scripts

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Table Of Content

• The Influence of Global Oil Prices

• Bitcoin's Roller Coaster Ride

• Anticipation Surrounding the 2024 Halving Event

• The Broader Crypto Landscape

• Conclusions

• FAQ

In the ever-evolving world of cryptocurrencies, Bitcoin stands as a beacon, often dictating the mood of the entire crypto market. Its price fluctuations are closely watched by investors, analysts, and enthusiasts alike. Max Keiser, a prominent figure in the crypto space, recently shed light on some intriguing factors that might be influencing Bitcoin's current price trajectory. This article delves into Keiser's insights, exploring the broader implications of global events on Bitcoin's market performance.

The Influence of Global Oil Prices

Max Keiser, a renowned Bitcoin advocate and former trader, recently drew attention to the interplay between global oil prices and Bitcoin's market performance. Responding to a post by German economics expert, Holger Zschaepitz, Keiser highlighted the significance of Brent oil reaching $90 per barrel for the first time since the previous November. According to Keiser, the surge in oil prices, driven by Saudi Arabia's decision to extend its reduction in oil production for another three months, has had ripple effects in the financial world. One of these effects is the shift of investor interest towards higher interest deposit USD accounts. This diversion of investments is creating what Keiser terms as "a small headwind for Bitcoin," implying that as traditional markets like oil show promise, some investors might be reconsidering their cryptocurrency positions.

Bitcoin's Roller Coaster Ride

The cryptocurrency market, known for its volatility, witnessed Bitcoin's price undergoing significant fluctuations recently. A notable event that gave Bitcoin a temporary boost was Grayscale's triumph over the SEC in a legal battle concerning the conversion of its Bitcoin Trust into a spot ETF. This victory led to a rapid 7.88% spike in Bitcoin's price within a mere hour, pushing it from the $26,000 bracket to briefly touch the $28,000 threshold. However, this euphoria was short-lived. Over the subsequent week, the cryptocurrency saw its gains erode, settling in the $25,400 range. At the time the reference article was penned, Bitcoin was hovering around $25,688.

Anticipation Surrounding the 2024 Halving Event

The Bitcoin community is abuzz with anticipation for the next scheduled Bitcoin halving, projected to take place in April-May 2024. This event will see the rewards for Bitcoin miners being slashed by half, resulting in a decreased supply of Bitcoin entering the market. Historically, such halvings have acted as catalysts, propelling Bitcoin's price upwards. A case in point is the aftermath of the 2020 halving, post which Bitcoin soared to an all-time high of $69,000 in October 2021. However, some financial analysts argue that this surge was less about the halving and more a consequence of the extensive monetary measures adopted by institutions like the US Federal Reserve. These measures, taken in response to the pandemic and the ensuing lockdowns, flooded the market with cash, potentially driving up Bitcoin's price.

The Broader Crypto Landscape

While Bitcoin remains the most dominant and influential cryptocurrency, it's essential to consider its position within the broader crypto ecosystem. Other cryptocurrencies, often referred to as 'altcoins', also play a role in shaping investor sentiment and market dynamics. Factors such as technological advancements, regulatory changes, and global economic shifts not only impact Bitcoin but the entire crypto market. As investors diversify their portfolios and explore newer blockchain projects, Bitcoin's role as the market leader is continually tested. Yet, its pioneering status and proven resilience make it a focal point of discussions and analyses in the crypto world.

Conclusion

Bitcoin, the flagship cryptocurrency, has always been subject to a myriad of market forces and global events. While its inherent potential remains undeniable, the current market landscape, shaped by factors ranging from oil prices to global economic policies, presents challenges. Yet, with events like the 2024 halving on the horizon, there's an air of optimism among Bitcoin enthusiasts and investors about the future trajectory of this digital asset.

FAQ

Who is Max Keiser? Max Keiser is a prominent Bitcoin advocate, former trader, and well-known crypto podcaster.

What did Keiser say about Bitcoin's price? Keiser pointed out that rising global oil prices and the allure of higher interest deposit USD accounts are creating a "small headwind" for Bitcoin.

How did Grayscale's legal victory affect Bitcoin? Grayscale's win over the SEC led to a 7.88% spike in Bitcoin's price within an hour.

When is the next Bitcoin halving expected? The next Bitcoin halving is projected to occur around April-May 2024.

Did the 2020 Bitcoin halving influence its price? Yes, post the 2020 halving, Bitcoin reached an all-time high of $69,000 in October 2021.

That's all for today

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DISCLAIMER: None of this is financial advice. This newsletter is strictly educational and is not investment advice or a solicitation to buy or sell any assets or to make any financial decisions. Please be careful and do your own research.

@ 20986fb8:cdac21b3

Social apps are entering a new era, evolving from traditional centralized platforms to decentralized ecosystems. Users increasingly demand lightweight, intelligent, and privacy-focused applications. In this shift, Mini Apps have emerged as a mainstream choice for social applications, thanks to their rapid development, flexible deployment, and decentralized nature. The rise of cryptocurrency payments has further fueled this trend, offering low-cost, borderless, and financially liberating solutions that significantly lower transaction barriers and drive the scalability of Mini Apps. As one of the most popular decentralized social payment clients on the Bitcoin ecosystem’s Nostr protocol, YakiHonne has earned a global reputation for its exceptional user experience and seamless social payment features, reaching over 170 countries. Now, YakiHonne is set to launch its programmable Smart Widgets—a developer toolkit for Mini Apps. This product will redefine how users interact and transact on social platforms, bringing fresh energy to the on-chain app ecosystem and social payments.

Smart Widgets: A Game-Changer for Social and On-Chain Consumption

YakiHonne Smart Widgets are programmable mini-apps embedded within social feeds, enabling users to effortlessly make on-chain payments, engage in interactions, and perform actions without leaving their content stream. More than just a tool, Smart Widgets serve as an open, decentralized app store, empowering both users and developers with unparalleled creativity and flexibility.

Smart Widgets come in three user-friendly formats to meet diverse needs:

• Basic Widgets: Anyone can create these using an intuitive editor—just pick a template, add content, and generate features like zap, minting, or voting. Users can interact with these actions directly in their feed with a single click, enjoying a fast, seamless experience.
• Action Widgets: Users can quickly create these by embedding app links, no coding required. With a single tap on a button in the feed, users can access external decentralized apps (like exchanges) right within the interface, ensuring a smooth, uninterrupted experience.
• Tool Widgets (Mini Apps): Designed for developers or users with coding skills, these are built using the Smart Widgets SDK to create more advanced apps with complex on-chain operations. Users can perform tasks like data queries, on-chain actions, gaming, or instant payments directly in their social feed, with a highly integrated and fluid experience.

Key Features:

• Rapid Development: Developers can turn ideas into reality in just hours, using familiar web technologies to create near-native app experiences—no lengthy app store reviews required.
• Social Login: Users can access Mini Apps without usernames or passwords, using their Nostr/YakiHonne identity to interact seamlessly within their social feed, making the experience more connected and effortless.
• Easy Discovery and Retention: With one-tap discovery through social feeds, built-in viral growth mechanics, and a Mini App store for more options, users can explore new apps effortlessly. They can save favorites and get notifications to return for more.
• Instant Interaction and Consumption: Mini Apps integrate seamlessly with YakiHonne’s social payment infrastructure, allowing users to pay, vote, or play games without leaving their feed. Social engagement and on-chain actions blend naturally, with consumption woven effortlessly into every interaction.

Transforming Daily Experiences: Smart Widgets in Action

YakiHonne Smart Widgets bridge social engagement and on-chain consumption, delivering a wide range of use cases: - On-Chain Interactions: While browsing their feed, users can join on-chain votes or play lightweight games through Smart Widgets—like casting a vote on a community proposal or challenging a friend to a quick game, all without leaving the app. - Smart Agents: Users can leverage Agent Widgets to auto-create and share content, such as personalized posts or short videos, powering an AI-driven media experience. - DAO Governance: Using aMACI for anonymous voting, combined with Agent Widgets for autonomous governance, users can participate in DAO decisions directly within their feed, fostering decentralized community growth. - Social Zap: Users can send small tips through their feed, like rewarding a friend’s post with an on-chain token, sparking more engagement and driving consumption. - Content Subscriptions: Support creators or apps with ongoing subscriptions—users can subscribe to their favorite services with one tap, enjoying a seamless renewal experience.

These scenarios not only boost user engagement and convenience but also open new growth opportunities for creators, developers, and communities.

Shaping the Future: The Ecosystem Impact of Smart Widgets

YakiHonne Smart Widgets are poised to transform the on-chain app ecosystem and social payments. They provide an open platform for developers, enabling anyone to deploy innovative apps quickly and enrich YakiHonne’s ecosystem. YakiHonne’s social payment infrastructure further empowers Mini Apps by offering efficient payment support, reducing integration costs for developers while ensuring a secure, seamless transaction experience for users. This support accelerates the commercialization of Mini Apps and fuels the growth of on-chain consumption.

For users, Smart Widgets seamlessly blend social interaction with consumption, creating an immersive and practical digital experience. For creators and communities, they offer a low-barrier entry to on-chain opportunities, helping them connect with a global audience. This product isn’t just a technological leap—it’s a glimpse into the future of decentralized lifestyles. YakiHonne is committed to building an open, vibrant social and consumption ecosystem through Smart Widgets, where every interaction sparks on-chain value.

Join the Future: Explore Smart Widgets Today

YakiHonne invites users and developers worldwide to join this exciting journey. Developers can apply to join the Smart Widgets SDK testing program, creating their own Mini Apps and tapping into YakiHonne’s global user base. Users can follow YakiHonne on official channels –X or download the YakiHonne iOS/Android app– to experience the next generation of on-chain interactions and social payments.

YakiHonne Programmable Smart Widgets are set to launch a new chapter for social and on-chain consumption. Let’s embrace this transformation together!

@ 584a2010:0210b8ea

A primeira impressão ao acessar a 9080Bet é a de profissionalismo. A navegação é fluida, com menus bem organizados e opções claras, pensadas tanto para iniciantes quanto para jogadores mais experientes. O site é otimizado para diferentes dispositivos — seja no computador, tablet ou smartphone — o que garante que você possa jogar a qualquer hora, em qualquer lugar.

Além disso, a plataforma conta com sistema de cadastro rápido e seguro, com autenticação de dados e proteção de informações pessoais, utilizando tecnologia de ponta em criptografia. Isso transmite confiança ao usuário, permitindo que ele aproveite a experiência com tranquilidade.

Outro ponto importante é a variedade de métodos de pagamento. A 9080Bet aceita transferências bancárias, carteiras digitais e até mesmo criptomoedas, mostrando seu compromisso com a inovação e a praticidade.

Jogos para Todos os Estilos Um dos maiores atrativos da 9080bet é sua enorme variedade de jogos, desenvolvidos pelos principais fornecedores de software do mercado. A plataforma oferece opções para todos os gostos: desde jogos clássicos de mesa, como roleta virtual e cartas, até os famosos slots com temas diversos, gráficos imersivos e rodadas bônus que aumentam as chances de vitória.

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Experiência do Jogador: Do Início ao Fim A 9080Bet se preocupa com todos os detalhes da jornada do jogador. Desde o momento do cadastro até o saque dos prêmios, tudo é pensado para ser simples, transparente e eficiente. O suporte ao cliente é ativo 24 horas por dia, com atendimento via chat ao vivo, e-mail e FAQ completo — tudo em português, com respostas rápidas e soluções eficazes.

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Se você está em busca de uma plataforma que combina tecnologia, entretenimento e suporte de qualidade, vale a pena conhecer e experimentar tudo o que a 9080Bet tem a oferecer.

@ c1e9ab3a:9cb56b43

Assumptions

| Factor | Assumption | |--------|------------| | CO₂ | Not considered a pollutant or is captured/stored later | | Water Use | Regulated across all sources; cooling towers or dry cooling required | | Compliance Cost | Nuclear no longer burdened by long licensing and construction delays | | Coal Waste | Treated as valuable raw material (e.g., fly ash for cement, gypsum from scrubbers) | | Nuclear Tech | Gen IV SMRs in widespread use (e.g., 50–300 MWe units, modular build, passive safety) | | Grid Role | All three provide baseload or load-following power | | Fuel Pricing | Moderate and stable (no energy crisis or supply chain disruptions) |

---

Performance Comparison

| Category | Coal (IGCC + Scrubbers) | Natural Gas (CCGT) | Nuclear (Gen IV SMRs) | |---------|-----------------------------|------------------------|--------------------------| | Thermal Efficiency | 40–45% | 55–62% | 30–35% | | CAPEX ($/kW) | $3,500–5,000 | $900–1,300 | $4,000–7,000 (modularized) | | O&M Cost ($/MWh) | $30–50 | $10–20 | $10–25 | | Fuel Cost ($/MWh) | $15–25 | $25–35 | $6–10 | | Water Use (gal/MWh) | 300–500 (with cooling towers) | 100–250 | 300–600 | | Air Emissions | Very low (excluding CO₂) | Very low | None | | Waste | Usable (fly ash, FGD gypsum, slag) | Minimal | Compact, long-term storage required | | Ramp/Flexibility | Slow ramp (newer designs better) | Fast ramp | Medium (SMRs better than traditional) | | Footprint (Land & Supply) | Large (mining, transport) | Medium | Small | | Energy Density | Medium | Medium-high | Very high | | Build Time | 4–7 years | 2–4 years | 2–5 years (with factory builds) | | Lifecycle (years) | 40+ | 30+ | 60+ | | Grid Resilience | High | High | Very High (passive safety, long refuel) |

---

Strategic Role Summary

1. Coal (Clean & Integrated)

• Strengths: Long-term fuel security; byproduct reuse; high reliability; domestic resource.
• Drawbacks: Still low flexibility; moderate efficiency; large physical/logistical footprint.
• Strategic Role: Best suited for regions with abundant coal and industrial reuse markets.

2. Natural Gas (CCGT)

• Strengths: High efficiency, low CAPEX, grid agility, low emissions.
• Drawbacks: Still fossil-based; dependent on well infrastructure; less long-lived.
• Strategic Role: Excellent transitional and peaking solution; strong complement to renewables.

3. Nuclear (Gen IV SMRs)

• Strengths: Highest energy density; no air emissions or CO₂; long lifespan; modular & scalable.
• Drawbacks: Still needs safe waste handling; high upfront cost; novel tech in deployment stage.
• Strategic Role: Ideal for low-carbon baseload, remote areas, and national strategic assets.

---

Adjusted Levelized Cost of Electricity (LCOE)

| Source | LCOE ($/MWh) | Notes | |--------|------------------|-------| | Coal (IGCC w/scrubbers) | ~$75–95 | Lower with valuable waste | | Natural Gas (CCGT) | ~$45–70 | Highly competitive if fuel costs are stable | | Gen IV SMRs | ~$65–85 | Assuming factory production and streamlined permitting |

---

Final Verdict (Under Optimized Assumptions)

• Most Economical Short-Term: Natural Gas
• Most Strategic Long-Term: Gen IV SMRs
• Most Viable if Industrial Ecosystem Exists: Clean Coal

All three could coexist in a diversified, stable energy grid: - Coal filling a regional or industrial niche, - Gas providing flexibility and economy, - SMRs ensuring long-term sustainability and energy security.

@ 16d11430:61640947

At the intersection of philosophy, theology, physics, biology, and finance lies a terrifying truth: the fiat monetary system, in its current form, is not just an economic framework but a silent, relentless force actively working against humanity's survival. It isn't simply a failed financial model—it is a systemic engine of destruction, both externally and within the very core of our biological existence.

The Philosophical Void of Fiat

Philosophy has long questioned the nature of value and the meaning of human existence. From Socrates to Kant, thinkers have pondered the pursuit of truth, beauty, and virtue. But in the modern age, the fiat system has hijacked this discourse. The notion of "value" in a fiat world is no longer rooted in human potential or natural resources—it is abstracted, manipulated, and controlled by central authorities with the sole purpose of perpetuating their own power. The currency is not a reflection of society’s labor or resources; it is a representation of faith in an authority that, more often than not, breaks that faith with reckless monetary policies and hidden inflation.

The fiat system has created a kind of ontological nihilism, where the idea of true value, rooted in work, creativity, and family, is replaced with speculative gambling and short-term gains. This betrayal of human purpose at the systemic level feeds into a philosophical despair: the relentless devaluation of effort, the erosion of trust, and the abandonment of shared human values. In this nihilistic economy, purpose and meaning become increasingly difficult to find, leaving millions to question the very foundation of their existence.

Theological Implications: Fiat and the Collapse of the Sacred

Religious traditions have long linked moral integrity with the stewardship of resources and the preservation of life. Fiat currency, however, corrupts these foundational beliefs. In the theological narrative of creation, humans are given dominion over the Earth, tasked with nurturing and protecting it for future generations. But the fiat system promotes the exact opposite: it commodifies everything—land, labor, and life—treating them as mere transactions on a ledger.

This disrespect for creation is an affront to the divine. In many theologies, creation is meant to be sustained, a delicate balance that mirrors the harmony of the divine order. Fiat systems—by continuously printing money and driving inflation—treat nature and humanity as expendable resources to be exploited for short-term gains, leading to environmental degradation and societal collapse. The creation narrative, in which humans are called to be stewards, is inverted. The fiat system, through its unholy alliance with unrestrained growth and unsustainable debt, is destroying the very creation it should protect.

Furthermore, the fiat system drives idolatry of power and wealth. The central banks and corporations that control the money supply have become modern-day gods, their decrees shaping the lives of billions, while the masses are enslaved by debt and inflation. This form of worship isn't overt, but it is profound. It leads to a world where people place their faith not in God or their families, but in the abstract promises of institutions that serve their own interests.

Physics and the Infinite Growth Paradox

Physics teaches us that the universe is finite—resources, energy, and space are all limited. Yet, the fiat system operates under the delusion of infinite growth. Central banks print money without concern for natural limits, encouraging an economy that assumes unending expansion. This is not only an economic fallacy; it is a physical impossibility.

In thermodynamics, the Second Law states that entropy (disorder) increases over time in any closed system. The fiat system operates as if the Earth were an infinite resource pool, perpetually able to expand without consequence. The real world, however, does not bend to these abstract concepts of infinite growth. Resources are finite, ecosystems are fragile, and human capacity is limited. Fiat currency, by promoting unsustainable consumption and growth, accelerates the depletion of resources and the degradation of natural systems that support life itself.

Even the financial “growth” driven by fiat policies leads to unsustainable bubbles—inflated stock markets, real estate, and speculative assets that burst and leave ruin in their wake. These crashes aren’t just economic—they have profound biological consequences. The cycles of boom and bust undermine communities, erode social stability, and increase anxiety and depression, all of which affect human health at a biological level.

Biology: The Fiat System and the Destruction of Human Health

Biologically, the fiat system is a cancerous growth on human society. The constant chase for growth and the devaluation of work leads to chronic stress, which is one of the leading causes of disease in modern society. The strain of living in a system that values speculation over well-being results in a biological feedback loop: rising anxiety, poor mental health, physical diseases like cardiovascular disorders, and a shortening of lifespans.

Moreover, the focus on profit and short-term returns creates a biological disconnect between humans and the planet. The fiat system fuels industries that destroy ecosystems, increase pollution, and deplete resources at unsustainable rates. These actions are not just environmentally harmful; they directly harm human biology. The degradation of the environment—whether through toxic chemicals, pollution, or resource extraction—has profound biological effects on human health, causing respiratory diseases, cancers, and neurological disorders.

The biological cost of the fiat system is not a distant theory; it is being paid every day by millions in the form of increased health risks, diseases linked to stress, and the growing burden of mental health disorders. The constant uncertainty of an inflation-driven economy exacerbates these conditions, creating a society of individuals whose bodies and minds are under constant strain. We are witnessing a systemic biological unraveling, one in which the very act of living is increasingly fraught with pain, instability, and the looming threat of collapse.

Finance as the Final Illusion

At the core of the fiat system is a fundamental illusion—that financial growth can occur without any real connection to tangible value. The abstraction of currency, the manipulation of interest rates, and the constant creation of new money hide the underlying truth: the system is built on nothing but faith. When that faith falters, the entire system collapses.

This illusion has become so deeply embedded that it now defines the human experience. Work no longer connects to production or creation—it is reduced to a transaction on a spreadsheet, a means to acquire more fiat currency in a world where value is ephemeral and increasingly disconnected from human reality.

As we pursue ever-expanding wealth, the fundamental truths of biology—interdependence, sustainability, and balance—are ignored. The fiat system’s abstract financial models serve to disconnect us from the basic realities of life: that we are part of an interconnected world where every action has a reaction, where resources are finite, and where human health, both mental and physical, depends on the stability of our environment and our social systems.

The Ultimate Extermination

In the end, the fiat system is not just an economic issue; it is a biological, philosophical, theological, and existential threat to the very survival of humanity. It is a force that devalues human effort, encourages environmental destruction, fosters inequality, and creates pain at the core of the human biological condition. It is an economic framework that leads not to prosperity, but to extermination—not just of species, but of the very essence of human well-being.

To continue on this path is to accept the slow death of our species, one based not on natural forces, but on our own choice to worship the abstract over the real, the speculative over the tangible. The fiat system isn't just a threat; it is the ultimate self-inflicted wound, a cultural and financial cancer that, if left unchecked, will destroy humanity’s chance for survival and peace.

@ dabe380b:3b50a122

The Handled Hoedown

(Sung to the tune of "The Farmer in the Dell")

The Handled's on the prowl, The Handled's on the prowl, Bringing justice to the masses, The Handled's on the prowl!

They don't play by the rules, They don't play by the rules, Sticking it to the powerful, The Handled's breaking the tools!

They're not your average Joe, They're not your average Joe, Handling the elite with care, The Handled's putting on a show!

So join the Handled crew, So join the Handled crew, We'll stick it to the man, And have a hoedown too!

The Handled's on the move, The Handled's on the move, Bringing light to the shadows, The Handled's got the groove!

@ a367f9eb:0633efea

I’ll admit that I was wrong about Bitcoin. Perhaps in 2013. Definitely 2017. Probably in 2018-2019. And maybe even today.

Being wrong about Bitcoin is part of finally understanding it. It will test you, make you question everything, and in the words of BTC educator and privacy advocate Matt Odell, “Bitcoin will humble you”.

I’ve had my own stumbles on the way.

In a very public fashion in 2017, after years of using Bitcoin, trying to start a company with it, using it as my primary exchange vehicle between currencies, and generally being annoying about it at parties, I let out the bear.

In an article published in my own literary magazine Devolution Review in September 2017, I had a breaking point. The article was titled “Going Bearish on Bitcoin: Cryptocurrencies are the tulip mania of the 21st century”.

It was later republished in Huffington Post and across dozens of financial and crypto blogs at the time with another, more appropriate title: “Bitcoin Has Become About The Payday, Not Its Potential”.

As I laid out, my newfound bearishness had little to do with the technology itself or the promise of Bitcoin, and more to do with the cynical industry forming around it:

In the beginning, Bitcoin was something of a revolution to me. The digital currency represented everything from my rebellious youth.

It was a decentralized, denationalized, and digital currency operating outside the traditional banking and governmental system. It used tools of cryptography and connected buyers and sellers across national borders at minimal transaction costs.

…

The 21st-century version (of Tulip mania) has welcomed a plethora of slick consultants, hazy schemes dressed up as investor possibilities, and too much wishy-washy language for anything to really make sense to anyone who wants to use a digital currency to make purchases.

While I called out Bitcoin by name at the time, on reflection, I was really talking about the ICO craze, the wishy-washy consultants, and the altcoin ponzis.

What I was articulating — without knowing it — was the frame of NgU, or “numbers go up”. Rather than advocating for Bitcoin because of its uncensorability, proof-of-work, or immutability, the common mentality among newbies and the dollar-obsessed was that Bitcoin mattered because its price was a rocket ship.

And because Bitcoin was gaining in price, affinity tokens and projects that were imperfect forks of Bitcoin took off as well.

The price alone — rather than its qualities — were the reasons why you’d hear Uber drivers, finance bros, or your gym buddy mention Bitcoin. As someone who came to Bitcoin for philosophical reasons, that just sat wrong with me.

Maybe I had too many projects thrown in my face, or maybe I was too frustrated with the UX of Bitcoin apps and sites at the time. No matter what, I’ve since learned something.

I was at least somewhat wrong.

My own journey began in early 2011. One of my favorite radio programs, Free Talk Live, began interviewing guests and having discussions on the potential of Bitcoin. They tied it directly to a libertarian vision of the world: free markets, free people, and free banking. That was me, and I was in. Bitcoin was at about $5 back then (NgU).

I followed every article I could, talked about it with guests on my college radio show, and became a devoted redditor on r/Bitcoin. At that time, at least to my knowledge, there was no possible way to buy Bitcoin where I was living. Very weak.

I was probably wrong. And very wrong for not trying to acquire by mining or otherwise.

The next year, after moving to Florida, Bitcoin was a heavy topic with a friend of mine who shared the same vision (and still does, according to the Celsius bankruptcy documents). We talked about it with passionate leftists at Occupy Tampa in 2012, all the while trying to explain the ills of Keynesian central banking, and figuring out how to use Coinbase.

I began writing more about Bitcoin in 2013, writing a guide on “How to Avoid Bank Fees Using Bitcoin,” discussing its potential legalization in Germany, and interviewing Jeremy Hansen, one of the first political candidates in the U.S. to accept Bitcoin donations.

Even up until that point, I thought Bitcoin was an interesting protocol for sending and receiving money quickly, and converting it into fiat. The global connectedness of it, plus this cypherpunk mentality divorced from government control was both useful and attractive. I thought it was the perfect go-between.

But I was wrong.

When I gave my first public speech on Bitcoin in Vienna, Austria in December 2013, I had grown obsessed with Bitcoin’s adoption on dark net markets like Silk Road.

My theory, at the time, was the number and price were irrelevant. The tech was interesting, and a novel attempt. It was unlike anything before. But what was happening on the dark net markets, which I viewed as the true free market powered by Bitcoin, was even more interesting. I thought these markets would grow exponentially and anonymous commerce via BTC would become the norm.

While the price was irrelevant, it was all about buying and selling goods without permission or license.

Now I understand I was wrong.

Just because Bitcoin was this revolutionary technology that embraced pseudonymity did not mean that all commerce would decentralize as well. It did not mean that anonymous markets were intended to be the most powerful layer in the Bitcoin stack.

What I did not even anticipate is something articulated very well by noted Bitcoin OG Pierre Rochard: Bitcoin as a savings technology.

The ability to maintain long-term savings, practice self-discipline while stacking stats, and embrace a low-time preference was just not something on the mind of the Bitcoiners I knew at the time.

Perhaps I was reading into the hype while outwardly opposing it. Or perhaps I wasn’t humble enough to understand the true value proposition that many of us have learned years later.

In the years that followed, I bought and sold more times than I can count, and I did everything to integrate it into passion projects. I tried to set up a company using Bitcoin while at my university in Prague.

My business model depended on university students being technologically advanced enough to have a mobile wallet, own their keys, and be able to make transactions on a consistent basis. Even though I was surrounded by philosophically aligned people, those who would advance that to actually put Bitcoin into practice were sparse.

This is what led me to proclaim that “Technological Literacy is Doomed” in 2016.

And I was wrong again.

Indeed, since that time, the UX of Bitcoin-only applications, wallets, and supporting tech has vastly improved and onboarded millions more people than anyone thought possible. The entrepreneurship, coding excellence, and vision offered by Bitcoiners of all stripes have renewed a sense in me that this project is something built for us all — friends and enemies alike.

While many of us were likely distracted by flashy and pumpy altcoins over the years (me too, champs), most of us have returned to the Bitcoin stable.

Fast forward to today, there are entire ecosystems of creators, activists, and developers who are wholly reliant on the magic of Bitcoin’s protocol for their life and livelihood. The options are endless. The FUD is still present, but real proof of work stands powerfully against those forces.

In addition, there are now dozens of ways to use Bitcoin privately — still without custodians or intermediaries — that make it one of the most important assets for global humanity, especially in dictatorships.

This is all toward a positive arc of innovation, freedom, and pure independence. Did I see that coming? Absolutely not.

Of course, there are probably other shots you’ve missed on Bitcoin. Price predictions (ouch), the short-term inflation hedge, or the amount of institutional investment. While all of these may be erroneous predictions in the short term, we have to realize that Bitcoin is a long arc. It will outlive all of us on the planet, and it will continue in its present form for the next generation.

Being wrong about the evolution of Bitcoin is no fault, and is indeed part of the learning curve to finally understanding it all.

When your family or friends ask you about Bitcoin after your endless sessions explaining market dynamics, nodes, how mining works, and the genius of cryptographic signatures, try to accept that there is still so much we have to learn about this decentralized digital cash.

There are still some things you’ve gotten wrong about Bitcoin, and plenty more you’ll underestimate or get wrong in the future. That’s what makes it a beautiful journey. It’s a long road, but one that remains worth it.

@ c1e9ab3a:9cb56b43

The United States is on the cusp of a historic technological renaissance, often referred to as the Fourth Industrial Revolution. Artificial intelligence, automation, advanced robotics, quantum computing, biotechnology, and clean manufacturing are converging into a seismic shift that will redefine how we live, work, and relate to one another. But there's a critical catch: this transformation depends entirely on the availability of stable, abundant, and inexpensive electricity.

Why Electricity is the Keystone of Innovation

Let’s start with something basic but often overlooked. Every industrial revolution has had an energy driver:

• The First rode the steam engine, powered by coal.
• The Second was electrified through centralized power plants.
• The Third harnessed computing and the internet.
• The Fourth will demand energy on a scale and reliability never seen before.

Imagine a city where thousands of small factories run 24/7 with robotics and AI doing precision manufacturing. Imagine a national network of autonomous vehicles, delivery drones, urban vertical farms, and high-bandwidth communication systems. All of this requires uninterrupted and inexpensive power.

Without it? Costs balloon. Innovation stalls. Investment leaves. And America risks becoming a second-tier economic power in a multipolar world.

So here’s the thesis: If we want to lead the Fourth Industrial Revolution, we must first lead in energy. And nuclear — specifically Gen IV Small Modular Reactors (SMRs) — must be part of that leadership.

---

The Nuclear Case: Clean, Scalable, Strategic

Let’s debunk the myth: nuclear is not the boogeyman of the 1970s. It’s one of the safest, cleanest, and most energy-dense sources we have.

But traditional nuclear has problems:

• Too expensive to build.
• Too long to license.
• Too bespoke and complex.

Enter Gen IV SMRs:

• Factory-built and transportable.
• Passively safe with walk-away safety designs.
• Scalable in 50–300 MWe increments.
• Ideal for remote areas, industrial parks, and military bases.

But even SMRs will struggle under the current regulatory, economic, and manufacturing ecosystem. To unlock their potential, we need a new national approach.

---

The Argument for National Strategy

Let’s paint a vision:

SMRs deployed at military bases across the country, secured by trained personnel, powering critical infrastructure, and feeding clean, carbon-free power back into surrounding communities.

SMRs operated by public chartered utilities—not for Wall Street profits, but for stability, security, and public good.

SMRs manufactured by a competitive ecosystem of certified vendors, just like aircraft or medical devices, with standard parts and rapid regulatory approval.

This isn't science fiction. It's a plausible, powerful model. Here’s how we do it.

---

Step 1: Treat SMRs as a National Security Asset

Why does the Department of Defense spend billions to secure oil convoys and build fuel depots across the world, but not invest in nuclear microgrids that would make forward bases self-sufficient for decades?

Nuclear power is inherently a strategic asset:

• Immune to price shocks.
• Hard to sabotage.
• Decades of stable power from a small footprint.

It’s time to reframe SMRs from an energy project to a national security platform. That changes everything.

---

Step 2: Create Public-Chartered Operating Companies

We don’t need another corporate monopoly or Wall Street scheme. Instead, let’s charter SMR utilities the way we chartered the TVA or the Postal Service:

• Low-margin, mission-oriented.
• Publicly accountable.
• Able to sign long-term contracts with DOD, DOE, or regional utilities.

These organizations won’t chase quarterly profits. They’ll chase uptime, grid stability, and national resilience.

---

Step 3: Build a Competitive SMR Industry Like Aerospace

Imagine multiple manufacturers building SMRs to common, certified standards. Components sourced from a wide supplier base. Designs evolving year over year, with upgrades like software and avionics do.

This is how we build:

• Safer reactors
• Cheaper units
• Modular designs
• A real export industry

Airplanes are safe, affordable, and efficient because of scale and standardization. We can do the same with reactors.

---

Step 4: Anchor SMRs to the Coming Fourth Industrial Revolution

AI, robotics, and distributed manufacturing don’t need fossil fuels. They need cheap, clean, continuous electricity.

• AI datacenters
• Robotic agriculture
• Carbon-free steel and cement
• Direct air capture
• Electric industrial transport

SMRs enable this future. And they decentralize power, both literally and economically. That means jobs in every region, not just coastal tech hubs.

---

Step 5: Pair Energy Sovereignty with Economic Reform

Here’s the big leap: what if this new energy architecture was tied to a transparent, auditable, and sovereign monetary system?

• Public utilities priced in a new digital dollar.
• Trade policy balanced by low-carbon energy exports.
• Public accounting verified with open ledgers.

This is not just national security. It’s monetary resilience.

The world is moving to multi-polar trade systems. Energy exports and energy reliability will define economic influence. If America leads with SMRs, we lead the conversation.

---

Conclusion: A Moral and Strategic Imperative

We can either:

• Let outdated fears and bureaucracy stall the future, or...
• Build the infrastructure for clean, secure, and sovereign prosperity.

We have the designs.
We have the talent.
We have the need.

What we need now is will.

The Fourth Industrial Revolution will either be powered by us—or by someone else. Let’s make sure America leads. And let’s do it with SMRs, public charter, competitive industry, and national purpose.

It’s time.

---

This is a call to engineers, legislators, veterans, economists, and every American who believes in building again. SMRs are not just about power. They are about sovereignty, security, and shared prosperity.

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Further reading:

nostr:naddr1qqgrjv33xenx2drpve3kxvrp8quxgqgcwaehxw309anxjmr5v4ezumn0wd68ytnhd9hx2tczyrq7n2e62632km9yh6l5f6nykt76gzkxxy0gs6agddr9y95uk445xqcyqqq823cdzc99s

@ f6488c62:c929299d

  ในโลกของ DeFi (Decentralized Finance) ที่เติบโตอย่างรวดเร็ว มีอยู่สองแพลตฟอร์มหลักที่ถูกพูดถึงมากที่สุด คือ Ethereum และ Solana

ทั้งสองต่างก็มีข้อดี-ข้อเสียต่างกัน แล้วใครกันแน่ที่จะกลายเป็น “ราชาแห่ง DeFi” ในอนาคต?

Ethereum 👑: ราชาแห่ง Smart Contract Ethereum คือ ต้นกำเนิดของ DeFi และเป็นแพลตฟอร์มแรกที่เปิดให้สร้าง Smart Contract ได้แบบอิสระ หลายโครงการระดับโลกอย่าง Uniswap, Aave, MakerDAO ล้วนเริ่มต้นบน Ethereum

ข้อดีของ Ethereum ✅ ความน่าเชื่อถือสูง – เปิดให้บริการมาตั้งแต่ปี 2015 และไม่เคยถูกแฮกที่ระดับโปรโตคอล ✅ ระบบนิเวศเข้มแข็ง – มีนักพัฒนามากที่สุดในวงการบล็อกเชน ✅ รองรับ Layer 2 – เช่น Arbitrum, Optimism ช่วยเพิ่มความเร็วและลดค่าธรรมเนียม

ข้อเสียของ Ethereum ⚠️ ค่าธรรมเนียมแพง – ช่วงที่คนใช้งานเยอะ ค่าธรรมเนียม (Gas Fee) อาจพุ่งถึงหลักร้อยบาทต่อธุรกรรม ⚠️ ความเร็วช้า – ธุรกรรมใน Layer 1 ยังช้ากว่า Solana อยู่มาก

Solana 🚀: ตัวเต็งความเร็วสูง Solana เปิดตัวในปี 2020 โดยมุ่งเน้นการแก้ปัญหาเรื่องความเร็วและค่าธรรมเนียมของ Ethereum เป็นที่นิยมในกลุ่ม NFT และเริ่มบุกตลาด DeFi อย่างต่อเนื่อง

ข้อดีของ Solana ✅ เร็วมาก – ประมวลผลได้หลายพันธุรกรรมต่อวินาที (TPS) ✅ ค่าธรรมเนียมถูก – ธุรกรรมส่วนใหญ่จ่ายไม่ถึง 1 บาท ✅ UX ดีสำหรับผู้ใช้ทั่วไป – แอปบน Solana ใช้ง่ายและเร็วทันใจ

ข้อเสียของ Solana ⚠️ เคยล่มหลายครั้ง – ระบบเคยหยุดทำงานในช่วงที่มีการใช้งานสูง ⚠️ ยังใหม่กว่า Ethereum – Ecosystem ยังเติบโตไม่เท่า Ethereum

ใครจะชนะในโลก DeFi? คำตอบอาจไม่ใช่ “แพลตฟอร์มเดียว” แต่เป็น การอยู่ร่วมกัน แบบ “Multi-Chain World” แต่ถ้ามองเฉพาะ DeFi ล้วน ๆ…

🔹 Ethereum ยังเป็นเบอร์หนึ่งเรื่องความน่าเชื่อถือและมูลค่าที่ล็อกไว้ในระบบ (TVL) 🔹 Solana กำลังมาแรงในหมู่นักพัฒนาและผู้ใช้งานรายย่อย เพราะถูก เร็ว และมีประสบการณ์ใช้งานที่ดี

@ 6389be64:ef439d32

Resilience is the ability to withstand shocks, adapt, and bounce back. It’s an essential quality in nature and in life. But what if we could take resilience a step further? What if, instead of merely surviving, a system could improve when faced with stress? This concept, known as anti-fragility, is not just theoretical—it’s practical. Combining two highly resilient natural tools, comfrey and biochar, reveals how we can create systems that thrive under pressure and grow stronger with each challenge.

Comfrey: Nature’s Champion of Resilience

Comfrey is a plant that refuses to fail. Once its deep roots take hold, it thrives in poor soils, withstands drought, and regenerates even after being cut down repeatedly. It’s a hardy survivor, but comfrey doesn’t just endure—it contributes. Known as a dynamic accumulator, it mines nutrients from deep within the earth and brings them to the surface, making them available for other plants.

Beyond its ecological role, comfrey has centuries of medicinal use, earning the nickname "knitbone." Its leaves can heal wounds and restore health, a perfect metaphor for resilience. But as impressive as comfrey is, its true potential is unlocked when paired with another resilient force: biochar.

Biochar: The Silent Powerhouse of Soil Regeneration

Biochar, a carbon-rich material made by burning organic matter in low-oxygen conditions, is a game-changer for soil health. Its unique porous structure retains water, holds nutrients, and provides a haven for beneficial microbes. Soil enriched with biochar becomes drought-resistant, nutrient-rich, and biologically active—qualities that scream resilience.

Historically, ancient civilizations in the Amazon used biochar to transform barren soils into fertile agricultural hubs. Known as terra preta, these soils remain productive centuries later, highlighting biochar’s remarkable staying power.

Yet, like comfrey, biochar’s potential is magnified when it’s part of a larger system.

The Synergy: Comfrey and Biochar Together

Resilience turns into anti-fragility when systems go beyond mere survival and start improving under stress. Combining comfrey and biochar achieves exactly that.

1. Nutrient Cycling and Retention\ Comfrey’s leaves, rich in nitrogen, potassium, and phosphorus, make an excellent mulch when cut and dropped onto the soil. However, these nutrients can wash away in heavy rains. Enter biochar. Its porous structure locks in the nutrients from comfrey, preventing runoff and keeping them available for plants. Together, they create a system that not only recycles nutrients but amplifies their effectiveness.

2. Water Management\ Biochar holds onto water making soil not just drought-resistant but actively water-efficient, improving over time with each rain and dry spell.

3. Microbial Ecosystems\ Comfrey enriches soil with organic matter, feeding microbial life. Biochar provides a home for these microbes, protecting them and creating a stable environment for them to multiply. Together, they build a thriving soil ecosystem that becomes more fertile and resilient with each passing season.

Resilient systems can withstand shocks, but anti-fragile systems actively use those shocks to grow stronger. Comfrey and biochar together form an anti-fragile system. Each addition of biochar enhances water and nutrient retention, while comfrey regenerates biomass and enriches the soil. Over time, the system becomes more productive, less dependent on external inputs, and better equipped to handle challenges.

This synergy demonstrates the power of designing systems that don’t just survive—they thrive.

Lessons Beyond the Soil

The partnership of comfrey and biochar offers a valuable lesson for our own lives. Resilience is an admirable trait, but anti-fragility takes us further. By combining complementary strengths and leveraging stress as an opportunity, we can create systems—whether in soil, business, or society—that improve under pressure.

Nature shows us that resilience isn’t the end goal. When we pair resilient tools like comfrey and biochar, we unlock a system that evolves, regenerates, and becomes anti-fragile. By designing with anti-fragility in mind, we don’t just bounce back, we bounce forward.

By designing with anti-fragility in mind, we don’t just bounce back, we bounce forward.

@ e31e84c4:77bbabc0

Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net

Fiduciary duty is the obligation to act in the client’s best interests at all times, prioritizing their needs above the advisor’s own, ensuring honesty, transparency, and avoiding conflicts of interest in all recommendations and actions.

This is something all advisors in the BFAN take very seriously; after all, we are legally required to do so. For the average advisor this is a fairly easy box to check. All you essentially have to do is have someone take a 5-minute risk assessment, fill out an investment policy statement, and then throw them in the proverbial 60/40 portfolio. You have thousands of investment options to choose from and you can reasonably explain how your client is theoretically insulated from any move in the \~markets\~. From the traditional financial advisor perspective, you could justify nearly anything by putting a client into this type of portfolio. All your bases were pretty much covered from return profile, regulatory, compliance, investment options, etc. It was just too easy. It became the household standard and now a meme.

As almost every real bitcoiner knows, the 60/40 portfolio is moving into psyop territory, and many financial advisors get clowned on for defending this relic on bitcoin twitter. I’m going to specifically poke fun at the ‘40’ part of this portfolio.

The ‘40’ represents fixed income, defined as…

An investment type that provides regular, set interest payments, such as bonds or treasury securities, and returns the principal at maturity. It’s generally considered a lower-risk asset class, used to generate stable income and preserve capital.

Historically, this part of the portfolio was meant to weather the volatility in the equity markets and represent the “safe” investments. Typically, some sort of bond.

First and foremost, the fixed income section is most commonly constructed with U.S. Debt. There are a couple main reasons for this. Most financial professionals believe the same fairy tale that U.S. Debt is “risk free” (lol). U.S. debt is also one of the largest and most liquid assets in the market which comes with a lot of benefits.

There are many brilliant bitcoiners in finance and economics that have sounded the alarm on the U.S. debt ticking time bomb. I highly recommend readers explore the work of Greg Foss, Lawrence Lepard, Lyn Alden, and Saifedean Ammous. My very high-level recap of their analysis:

• A bond is a contract in which Party A (the borrower) agrees to repay Party B (the lender) their principal plus interest over time.

• The U.S. government issues bonds (Treasury securities) to finance its operations after tax revenues have been exhausted.

• These are traditionally viewed as “risk-free” due to the government’s historical reliability in repaying its debts and the strength of the U.S. economy

• U.S. bonds are seen as safe because the government has control over the dollar (world reserve asset) and, until recently (20 some odd years), enjoyed broad confidence that it would always honor its debts.

• This perception has contributed to high global demand for U.S. debt but, that is quickly deteriorating.

• The current debt situation raises concerns about sustainability.

• The U.S. has substantial obligations, and without sufficient productivity growth, increasing debt may lead to a cycle where borrowing to cover interest leads to more debt.

• This could result in more reliance on money creation (printing), which can drive inflation and further debt burdens.

In the words of Lyn Alden “Nothing stops this train”

Those obligations are what makes up the 40% of most the fixed income in your portfolio. So essentially you are giving money to one of the worst capital allocators in the world (U.S. Gov’t) and getting paid back with printed money.

As someone who takes their fiduciary responsibility seriously and understands the debt situation we just reviewed, I think it’s borderline negligent to put someone into a classic 60% (equities) / 40% (fixed income) portfolio without serious scrutiny of the client’s financial situation and options available to them. I certainly have my qualms with equities at times, but overall, they are more palatable than the fixed income portion of the portfolio. I don’t like it either, but the money is broken and the unit of account for nearly every equity or fixed income instrument (USD) is fraudulent. It’s a paper mache fade that is quite literally propped up by the money printer.

To briefly be as most charitable as I can – It wasn’t always this way. The U.S. Dollar used to be sound money, we used to have government surplus instead of mathematically certain deficits, The U.S. Federal Government didn’t used to have a money printing addiction, and pre-bitcoin the 60/40 portfolio used to be a quality portfolio management strategy. Those times are gone.

Now the fun part. How does bitcoin fix this?

Bitcoin fixes this indirectly. Understanding investment criteria changes via risk tolerance, age, goals, etc. A client may still have a need for “fixed income” in the most literal definition – Low risk yield. Now you may be thinking that yield is a bad word in bitcoin land, you’re not wrong, so stay with me. Perpetual motion machine crypto yield is fake and largely where many crypto scams originate. However, that doesn’t mean yield in the classic finance sense does not exist in bitcoin, it very literally does. Fortunately for us bitcoiners there are many other smart, driven, and enterprising bitcoiners that understand this problem and are doing something to address it. These individuals are pioneering new possibilities in bitcoin and finance, specifically when it comes to fixed income.

Here are some new developments –

Private Credit Funds – The Build Asset Management Secured Income Fund I is a private credit fund created by Build Asset Management. This fund primarily invests in bitcoin-backed, collateralized business loans originated by Unchained, with a secured structure involving a multi-signature, over-collateralized setup for risk management. Unchained originates loans and sells them to Build, which pools them into the fund, enabling investors to share in the interest income.

Dynamics

• Loan Terms: Unchained issues loans at interest rates around 14%, secured with a 2/3 multi-signature vault backed by a 40% loan-to-value (LTV) ratio.
• Fund Mechanics: Build buys these loans from Unchained, thus providing liquidity to Unchained for further loan originations, while Build manages interest payments to investors in the fund.

Pros

• The fund offers a unique way to earn income via bitcoin-collateralized debt, with protection against rehypothecation and strong security measures, making it attractive for investors seeking exposure to fixed income with bitcoin.

Cons

• The fund is only available to accredited investors, which is a regulatory standard for private credit funds like this.

Corporate Bonds – MicroStrategy Inc. (MSTR), a business intelligence company, has leveraged its corporate structure to issue bonds specifically to acquire bitcoin as a reserve asset. This approach allows investors to indirectly gain exposure to bitcoin’s potential upside while receiving interest payments on their bond investments. Some other publicly traded companies have also adopted this strategy, but for the sake of this article we will focus on MSTR as they are the biggest and most vocal issuer.

Dynamics

• Issuance: MicroStrategy has issued senior secured notes in multiple offerings, with terms allowing the company to use the proceeds to purchase bitcoin.

• Interest Rates: The bonds typically carry high-yield interest rates, averaging around 6-8% APR, depending on the specific issuance and market conditions at the time of issuance.

• Maturity: The bonds have varying maturities, with most structured for multi-year terms, offering investors medium-term exposure to bitcoin’s value trajectory through MicroStrategy’s holdings.

Pros

• Indirect Bitcoin exposure with income provides a unique opportunity for investors seeking income from bitcoin-backed debt.

• Bonds issued by MicroStrategy offer relatively high interest rates, appealing for fixed-income investors attracted to the higher risk/reward scenarios.

Cons

• There are credit risks tied to MicroStrategy’s financial health and bitcoin’s performance. A significant drop in bitcoin prices could strain the company’s ability to service debt, increasing credit risk.

• Availability: These bonds are primarily accessible to institutional investors and accredited investors, limiting availability for retail investors.

Interest Payable in Bitcoin – River has introduced an innovative product, bitcoin Interest on Cash, allowing clients to earn interest on their U.S. dollar deposits, with the interest paid in bitcoin.

Dynamics

• Interest Payment: Clients earn an annual interest rate of 3.8% on their cash deposits. The accrued interest is converted to Bitcoin daily and paid out monthly, enabling clients to accumulate Bitcoin over time.

• Security and Accessibility: Cash deposits are insured up to $250,000 through River’s banking partner, Lead Bank, a member of the FDIC. All Bitcoin holdings are maintained in full reserve custody, ensuring that client assets are not lent or leveraged.

Pros

• There are no hidden fees or minimum balance requirements, and clients can withdraw their cash at any time.

• The 3.8% interest rate provides a predictable income stream, akin to traditional fixed-income investments.

Cons

• While the interest rate is fixed, the value of the Bitcoin received as interest can fluctuate, introducing potential variability in the investment’s overall return.

• Interest rate payments are on the lower side

Admittedly, this is a very small list, however, these types of investments are growing more numerous and meaningful. The reality is the existing options aren’t numerous enough to service every client that has a need for fixed income exposure. I challenge advisors to explore innovative options for fixed income exposure outside of sovereign debt, as that is most certainly a road to nowhere. It is my wholehearted belief and call to action that we need more options to help clients across the risk and capital allocation spectrum access a sound money standard.

Additional Resources

• River: The future of saving is here: Earn 3.8% on cash. Paid in Bitcoin.

• Onramp: Bitcoin, The Emergent Asset Class

• MicroStrategy: MicroStrategy Announces Pricing of Offering of Convertible Senior Notes

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Bitcoin and Fixed Income was Written By Wyatt O’Rourke. If you enjoyed this article then support his writing, directly, by donating to his lightning wallet: ultrahusky3@primal.net

@ 502ab02a:a2860397

เมื่อวานโพสเรื่องบรอกโคลีฝีมือมนุษย์แล้ว มีคนสงสัยว่าตกลงมันดีไหม เวลาพูดถึงอาหารสุขภาพ ภาพที่ลอยมาในหัวของหลายๆ คนคงหนีไม่พ้น "บรอกโคลีลวก" สีเขียวสดใส เสิร์ฟคู่ไข่ต้มขาวๆ หรืออกไก่นุ่มนิ่มในกล่อง meal prep แต่ก่อนจะตักเข้าปาก เราลองตั้งคำถามง่ายๆ ก่อนว่า… “บรอกโคลีเกิดขึ้นในธรรมชาติไหม?” คำตอบคือ ไม่ เลยครับ

บรอกโคลีไม่ได้เกิดจากการงอกงามของเมล็ดในป่า หรือเติบโตตามชายเขาเหมือนพืชสมุนไพรหรือผลไม้ดั้งเดิม แต่มันคือพืชที่มนุษย์ สร้างขึ้นมา ผ่านการคัดสายพันธุ์อย่างตั้งใจให้ได้รูปร่าง กลิ่น สี และรสชาติที่ต้องการ โดยมีจุดเริ่มต้นจากพืชตระกูลเดียวกันกับ “มัสตาร์ดป่า (wild mustard)” ซึ่งเป็นพืชที่แทบไม่มีใครกิน มนุษย์ใช้วิธีเลือกต้นที่มีลักษณะ “หัวดอกใหญ่” มาเพาะซ้ำๆ จนกลายเป็นบรอกโคลี ในขณะที่พืชอีกกิ่งสายพันธุ์จากต้นเดียวกัน กลายร่างไปเป็น กะหล่ำปลี กะหล่ำดอก คะน้า และใบมัสตาร์ด

ฟังไม่ผิด ทั้งหมดนี้คือ “ญาติกัน” จากพืชป่าต้นเดียวกัน และเป็น ผลผลิตของการทดลองจากมนุษย์ ไม่ใช่ธรรมชาติ มันคือ “ของใหม่” ที่เราเพิ่งรู้จักในช่วง 100–150 ปีหลังนี้เอง

แล้วอะไรที่ทำให้บรอกโคลีกลายเป็นอาหารสุขภาพ? หนึ่งในคำตอบคือ ภาพลักษณ์ (branding) บรอกโคลีถูกผลักดันในยุคหลังสงครามโลกโดยรัฐบาลสหรัฐฯ เพื่อโปรโมท “การกินผักเพื่อสุขภาพ” และเป็นพืชที่ปลูกง่าย อดทน ขนส่งสะดวก

อุตสาหกรรมอาหารก็โหนกระแส ผนวกกับงานวิจัยที่เลือกตีแผ่ “ประโยชน์เฉพาะด้าน” ของสารบางตัวอย่างเช่น ซัลโฟราเฟน (sulforaphane) ที่ได้จากกลูโคซิโนเลต (glucosinolate) ในบรอกโคลี ซึ่งมีฤทธิ์กระตุ้นเอ็นไซม์ล้างพิษในตับ

แต่นั่นเป็นแค่ด้านเดียวของเหรียญ…

บรอกโคลียังมีสารในกลุ่มเดียวกันนี้ที่ ต่อต้านการดูดซึมไอโอดีน ทำให้ไทรอยด์เฉื่อยได้ในบางคน ยังไม่รวมถึงความยากในการย่อย ก่อแก๊สในลำไส้ และอาจทำให้เกิดอาการแพ้ในกลุ่มคนที่ระบบภูมิคุ้มกันไวเกิน นอกจากนี้ที่บอกไปแล้วว่า มันไม่ใช่ธรรมชาติ เราเลยไม่สามารถพบบรอกโคลีได้ในป่า มันต้องเกิดจากการปลูกเท่านั้น นั่นแน่ ตาสีส้มเริ่มทำงาน

บรอกโคลี “ไม่มีเมล็ด” แบบธรรมชาติ เพราะมันไม่ได้เกิดจากธรรมชาติแท้ๆ แต่นั่นไม่ได้แปลว่าเราปลูกมันไม่ได้เพราะ “เมล็ดของบรอกโคลีมีนะ แต่เป็นเมล็ดที่ได้จากต้นพันธุ์ที่มนุษย์คัดแยกและควบคุมการผสมพันธุ์มาแล้ว”

บริษัทเมล็ดพันธุ์ระดับโลก อย่าง Monsanto, Syngenta, Bayer ฯลฯ จะพัฒนาเมล็ดที่ผ่านการผสมสายพันธุ์แบบ "F1 Hybrid" ซึ่งหมายความว่าเขาจะเอาพ่อแม่พันธุ์เฉพาะที่คัดเลือกไว้ มาผสมกันเพื่อให้ได้ลูกบรอกโคลีที่มีลักษณะตรงตามต้องการ เช่น ดอกแน่น สีเขียวเข้ม โตเร็ว ต้านทานโรค เมล็ดบรอกโคลีจึงเป็น เมล็ดลูกผสมรุ่นแรก (F1) ซึ่งเกษตรกร ไม่สามารถเก็บเมล็ดจากต้นบรอกโคลีที่ปลูกไว้เอง แล้วปลูกต่อได้ เพราะถ้าเอาไปปลูกใหม่รุ่นถัดไป (F2) ลักษณะจะเริ่มแปรปรวน แตกแถว ดอกเล็กลง หรือกลายพันธุ์ ดังนั้น ทุกปี เกษตรกรต้องซื้อเมล็ดใหม่จากบริษัทผู้ผลิต ซึ่งนี่แหละคือระบบ seed monopoly หรือ เศรษฐกิจผูกขาดพันธุ์พืช ที่ควบคุมโดยบริษัทยักษ์ใหญ่ เอาไว้จะมาขยายความมุมนี้ให้อีกทีครับ

ส่วนเรื่องสารอาหารความอาหารคลีนเค้าว่าดี ต้องมาเคลียร์ mind set กันอีกทีในนี้ คือในโลกของพืชนั้น การเอาตัวรอดไม่ใช่เรื่องเล่น ๆ เพราะพวกมันวิ่งหนีไม่ได้ ไม่มีกรงเล็บ ไม่มีเสียงคำราม มีแค่ “เคมี” เป็นอาวุธ และในกลุ่ม Brassica oleracea หรือพวกบล็อกโคลี กระหล่ำดอก กระหล่ำปี คะน้า ฯลฯ พวกมันเลือกใช้อาวุธลับที่ชื่อว่า glucosinolate และ goitrogen เป็นด่านหน้าในการรับมือสิ่งมีชีวิตที่มากินมัน ซึ่งแน่นอนว่ารวมถึงมนุษย์ด้วย

สารพวกนี้เมื่อถูกเคี้ยว ถูกตัด หรือโดนความร้อน จะเปลี่ยนเป็นสารชื่อ isothiocyanate ซึ่งหลายงานวิจัยมองว่าสามารถกระตุ้นเอนไซม์ต้านอนุมูลอิสระในร่างกาย และลดความเสี่ยงมะเร็งได้ แต่ในขณะเดียวกัน... มันก็สามารถ “ยับยั้งการดูดซึมแร่ธาตุสำคัญ” อย่างไอโอดีน สังกะสี เหล็ก และแคลเซียมได้ด้วย โดยเฉพาะหากกินดิบ หรือกินปริมาณมากเป็นประจำ

ลองนึกภาพตามแบบขำๆ ว่า เรากินผักเพราะคิดว่ามันมีธาตุเหล็ก แต่ตัวมันเองกลับมี “แม่กุญแจเคมี” ที่ล็อกไม่ให้เหล็กดูดซึมได้จริง เหมือนพาเด็กไปสวนสนุกแล้วล็อกไว้ไม่ให้เล่นเครื่องเล่นอะไรเลย

นี่ยังไม่รวมถึง oxalate และ lectin ที่แฝงอยู่ในผักบางกลุ่ม ซึ่งสามารถจับกับแร่ธาตุจำพวกแคลเซียมหรือแมกนีเซียม และพาออกจากร่างกายไปทางลำไส้แบบไม่แยแสว่าเรากำลังขาดมันอยู่

คำถามคือ... แล้วคนที่กินสาย animal-based ซึ่งได้แร่ธาตุจากตับ ไข่แดง เนื้อแดงอยู่แล้ว จำเป็นต้องเสี่ยงกับผักที่มี anti-nutrient สูงแบบนี้ไหม?

คำตอบอาจจะไม่ได้ตรงไปตรงมาเหมือนสูตรยำปลากระป๋อง แต่ถ้าจะตอบในแนวระมัดระวังและตั้งอยู่บนหลักการชีววิทยา คือ “หากจะกินผักกลุ่มนี้ ควรกินในปริมาณที่พอดี และต้องผ่านการปรุงที่เหมาะสม” เช่น ลวก ต้ม หรือนึ่ง เพื่อสลายฤทธิ์ของสารเหล่านั้นลงไปให้ได้มากที่สุด

และที่สำคัญที่สุดอย่าเชื่อว่าผักมีแต่คุณเสมอไป เพราะในขณะที่แร่ธาตุจากเนื้อสัตว์มาพร้อมเอนไซม์ช่วยดูดซึมและไม่มีตัวขัดขวาง แร่ธาตุจากพืชกลับต้องฝ่าด่านสารยับยั้งมากมายที่ซ่อนอยู่

การกินแบบ animal base ที่เน้นเนื้อ เครื่องใน ไข่ น้ำมันดี และหลีกเลี่ยงน้ำตาล เป็นทางเลือกที่ทำให้ร่างกายได้รับสารอาหารสำคัญในรูปแบบที่ดูดซึมได้เต็มที่ ไม่ต้องพึ่งพาการเล่นปาหี่ของเคมีพืชที่คอยยับยั้งการดูดซึม เพราะสุดท้าย ถ้าเรามองอาหารเป็นเหมือนบทสนทนา ผักบางชนิดอาจจะพูดว่า “ฉันดีนะ กินฉันสิ” แต่ลึกๆ แล้ว มันกำลังพูดภาษาสารพิษที่เราแปลไม่ออก

แต่ทำความเข้าใจกันก่อนนะครับว่า เวลาเราพูดเรื่องนี้ไม่ใช่ว่า plant = toxic คือมันมีความพอดี มีกระบวนการบางอย่างที่เราต้องสกัดมันออกมาใช้งาน เหมือนไทยโบราณเรารู้ดีว่า พืช สมุนไพร ยา มันคือเส้นทางการใช้พืชจากความรู้ของมนุษย์ ดังนั้น มองพืชเป็น option ของสารพฤกษะ สารสำคัญ ได้นะครับ ไม่ต้องหัวสี่เหลี่ยมขนาดว่า เห้ย พืช กูไม่เอาเว้ย อะไรขนาดนั้นนะทิด

สารพฤกษะไม่ใช่วิตามิน ไม่ใช่แร่ธาตุ แต่เป็นสารที่พืชสร้างขึ้นเองเพื่อใช้ป้องกันตัวเองจากศัตรูพืช รังสี UV หรือเชื้อจุลินทรีย์ เรารู้จักชื่อพวกนี้อยู่ไม่น้อย เช่น

กลูโคซิโนเลต (glucosinolate) จากตระกูลกะหล่ำ ไลโคปีน (lycopene) จากมะเขือเทศ เรสเวอราทรอล (resveratrol) จากองุ่น ซาโปนิน (saponin) และ เลคติน (lectin) จากธัญพืชและถั่ว

สารพฤกษะมีหลายหมื่นชนิด และในบางกรณีมี ฤทธิ์ต้านอนุมูลอิสระ (antioxidant) หรือ ปรับภูมิคุ้มกัน จึงถูกจัดเป็นสารส่งเสริมสุขภาพ (nutraceutical) ได้ในบางมุม แต่ต้องระวัง... เพราะสารพฤกษะบางชนิดก็คือ "สารต้านสารอาหาร" (anti-nutrient) บางครั้งสิ่งที่เป็น “เกราะป้องกัน” ของพืช ก็กลายเป็น “กับดัก” สำหรับร่างกายเรา เช่น ไฟเตต (phytate) จับแร่ธาตุจำพวกเหล็ก สังกะสี ทำให้ร่างกายดูดซึมไม่ได้ ออกซาเลต (oxalate) สะสมในไตและอาจก่อให้เกิดนิ่ว กลูโคซิโนเลต ไปยับยั้งการดูดไอโอดีน ส่งผลต่อการทำงานของไทรอยด์ เลคติน ทำลายผนังลำไส้และกระตุ้นระบบภูมิคุ้มกันเกินจำเป็น

สารพฤกษะ คือ "ลูกเล่น" ทางชีววิทยาของพืช ที่อาจจะมีประโยชน์บ้าง ถ้าได้รับในปริมาณน้อย และในบริบทที่ร่างกายจัดการได้ แต่ถ้ามากเกิน หรือรับสะสมจากอาหาร plant-based ตลอดเวลา โดยไม่มีอาหารจากสัตว์มาคานสมดุล ก็อาจสร้างปัญหาเงียบๆ ระยะยาว

จะดีก็ฟงหวิน จะเลวก็ฟงหวิน พอเห็นภาพแล้วเนอะครับ

พรุ่งนี้เราจะขุดลงไปลึกอีกหน่อย กับเบื้องหลังของพืชพันธุ์ ที่ "เขา" บอกว่าทำเพื่ออาหารที่ดีของโลกครับ

#pirateketo #กูต้องรู้มั๊ย #ม้วนหางสิลูก

@ c3e23eb5:03d7caa9

The issue I have with the term "mesh networks" is that it is associated with a flat network topology. While I love the idea of avoiding hierarchy, this simply doesn't scale.

Data Plane: How the Internet Scales

The internet on the scales because it has a tree like structure. As you can see in the diagram below, global (tier 1) ISPs branch out to national (tier 2) ISPs who in turn branch out to local (tier 3) ISPs. ``` ,-[ Tier 1 ISP (Global) ]─-───────[ Tier 1 ISP (Global) ] / |
/ ▼
[IXP (Global)]═══╦═══[IXP (Global)]
║
Tier 2 ISP (National)◄──────────╗
/ \ ║
▼ ▼ ║
[IXP (Regional)]════╬══[IXP (Regional)] ║
/ \ ║
▼ ▼ ║
Tier 3 ISP (Local) Tier 3 ISP (Local) ║
| | ║
▼ ▼ ▼
[User] [User] [Enterprise]

▲ IXPs are physical switch fabrics - members peer directly ▲ Tier 1/2 ISPs provide transit through IXPs but don't control them ```

This structure also reflects in IP addresses, where regional traffic gets routed by regional tiers and global traffic keeps getting passed up through gateways till it reaches the root of the tree. The global ISP then routes the traffic into the correct branch so that it can trickle down to the destination IP at the bottom. 12.0.0.0/8 - Tier 1 manages routing (IANA-allocated) └─12.34.0.0/16 - Tier 2 allocated block (through RIR) └─12.34.56.0/24 - Tier 3 subnet via upstream provider ├─12.34.56.1 Public IP (CGNAT pool) └─192.168.1.1 Private IP (local NAT reuse)

Balancing idealism with pragmatism

This approach to scaling is much less idealistic than a flat hierarchy, because it relies on an authority (IANA) to assign the IP ranges to ISPs through Regional Internet Registries (RIRs). Even if this authority wasn't required, the fact that many users rely on few Tier 1 ISPs means that the system is inherently susceptible to sabotage (see 2019 BGP leak incident).

Control Plane: the internet is still described as decentralised

The internet is still described as decentralised because there is a flat hierarchy between tier 1 ISPs at the root of the tree. ``` INTERNET CORE (Tier 1 ISPs)

---

AT&T (AS7018) <══════════> Deutsche Telekom (AS3320) ║ ╔════════════════════╗ ║ ║ ║ ║ ║ ╚══>║ NTT (AS2914) ║<══╝ ║ ║ ║ ║ ║ ║ ╚═══════> Lumen (AS3356) ║ ║ ╚════╩════════════> Telia (AS1299) ```

The border gateway protocol (BGP) is used to exchange routing information between autonomous systems (ISPs). Each autonomous system is a branch of the "internet tree" and each autonomous system advertises routes to downstream autonomous systems (branches). However, the autonomous systems at the root of the tree also maintain a record of their piers, so that they can forward traffic to the correct peer. Hence, the following is a more complete diagram of the internet: INTERNET CORE (TIER 1 MESH) ╔══════════════╦═════════════╦════════╦═════════════╗ ║ ║ ║ ║ ║ AT&T (AS7018) <══╬══> Lumen (AS3356) <══╬══> NTT (AS2914) ║ ║ ║ ║ ║ ║ ║ ╚══> Telia (AS1299) <══╝ ║ ║ ╚═══════════════════════════════╝ ║ ║ ╚═> Deutsche Telekom (AS3320) <═╝ ║ TREE HIERARCHY BELOW - MESH ABOVE ║ ▼ [ Tier 1 ISP ]───────────────────┐ / | | / ▼ ▼ [IXP]═══╦═══[IXP] [IXP] ║ ║ ▼ ▼ Tier 2 ISP◄──────────╗ Tier 2 ISP◄───────╗ / \ ║ / \ ║ ▼ ▼ ║ ▼ ▼ ║ [IXP]═╦[IXP] ║ [IXP]═╦[IXP] ║ / \ ║ / \ ║ ▼ ▼ ▼ ▼ ▼ ▼ Tier 3 ISP User Tier 3 ISP Enterprise

So its a mesh network - whats wrong with that?

In the example above, NTT can only send traffic to Deutsche Telekom via Lumen or AT&T. NTT relies on its peers to maintain a correct record of the IP range that they are responsible for, so that traffic that was intended for Deutsche Telekom doesn't end up in the wrong network. An intentional or even accidental error in an autonomous system's routing tables can be detrimental to the flow of traffic through the network.

Hence, mesh networks require: * Reliability: peers rely on each-other not to fail (e.g., 2019 AWS US-East-1 availability) * Trust: peers must be honest about address ranges (e.g., 2018 BGP hijacking incident) * Central planning: BGP traffic engineering determines which route a packet takes

Application Layer Innovations

Now that we have a rough overview of how the internet is broken, lets think about what can still be done. The flat hierarchy that we associate with mesh networks sounds beautiful, but it doesn't scale. However, the tree-like structure assumes that most participants in the network rely on an authority to give them an address or a range of addresses so that they can communicate.

Overlay networks

Fortunately all it takes to interact with someone on nostr is their public key. The recipients client will render your signed and/or encrypted event no matter how it reaches them. Whether your note reaches them over the internet, over some other network or via a carrier pigeon doesn't matter. nostr:npub1hw6amg8p24ne08c9gdq8hhpqx0t0pwanpae9z25crn7m9uy7yarse465gr is working on a NIP for that and I'm sure he will share an explanation of how it works.

Bitcoin Instead of a Routing Algorithm

Now that we have digital bearer assets (e-cash), users can pay their internet gateway (TollGate) for access to the internet even though they are still offline. Once the TollGate has redeemed the e-cash, it gives the user access to the internet.

Frictionless Switching between ISPs (TollGates)

Legacy internet service providers use KYC money (fiat) to transfer the cost of the infrastructure to their users. However, this means that they are able to identify which packet belongs to which user. The KYC nature of their interaction with the users also makes it difficult for users to switch ISPs when service providers undercut each-other. Internet users who are on e-cash rails can hop between ISPs frictionlessly since they buy small amounts of data frequently in a granular manner.

Users that have access to independent competing TollGates can switch between them freely, so its impossible for any one TollGate to prevent a user from connecting to the internet. The only thing a TollGate can do is attract traffic by providing cheaper and/or faster internet access.

Anyone can arbitrage connectivity

Now that users have non KYC internet, there is nothing stopping them from reselling access to their internet connection. Anyone who has a WiFi router and access to a cheap internet connection can act as a range extender by re-selling access to that gateway for people who aren't able to connect directly.

Now the route that the traffic takes through the network is determined dynamically by the markets. The individual TollGate operators select their gateways and set their prices when they create a business model. The customers select the route that best meets their needs by selecting a gateway for their next purchase.

@ 0fa80bd3:ea7325de

DAOs promised decentralization. They offered a system where every member could influence a project's direction, where money and power were transparently distributed, and decisions were made through voting. All of it recorded immutably on the blockchain, free from middlemen.

But something didn’t work out. In practice, most DAOs haven’t evolved into living, self-organizing organisms. They became something else: clubs where participation is unevenly distributed. Leaders remained - only now without formal titles. They hold influence through control over communications, task framing, and community dynamics. Centralization still exists, just wrapped in a new package.

But there's a second, less obvious problem. Crowds can’t create strategy. In DAOs, people vote for what "feels right to the majority." But strategy isn’t about what feels good - it’s about what’s necessary. Difficult, unpopular, yet forward-looking decisions often fail when put to a vote. A founder’s vision is a risk. But in healthy teams, it’s that risk that drives progress. In DAOs, risk is almost always diluted until it becomes something safe and vague.

Instead of empowering leaders, DAOs often neutralize them. This is why many DAOs resemble consensus machines. Everyone talks, debates, and participates, but very little actually gets done. One person says, “Let’s jump,” and five others respond, “Let’s discuss that first.” This dynamic might work for open forums, but not for action.

Decentralization works when there’s trust and delegation, not just voting. Until DAOs develop effective systems for assigning roles, taking ownership, and acting with flexibility, they will keep losing ground to old-fashioned startups led by charismatic founders with a clear vision.

We’ve seen this in many real-world cases. Take MakerDAO, one of the most mature and technically sophisticated DAOs. Its governance token (MKR) holders vote on everything from interest rates to protocol upgrades. While this has allowed for transparency and community involvement, the process is often slow and bureaucratic. Complex proposals stall. Strategic pivots become hard to implement. And in 2023, a controversial proposal to allocate billions to real-world assets passed only narrowly, after months of infighting - highlighting how vision and execution can get stuck in the mud of distributed governance.

On the other hand, Uniswap DAO, responsible for the largest decentralized exchange, raised governance participation only after launching a delegation system where token holders could choose trusted representatives. Still, much of the activity is limited to a small group of active contributors. The vast majority of token holders remain passive. This raises the question: is it really community-led, or just a formalized power structure with lower transparency?

Then there’s ConstitutionDAO, an experiment that went viral. It raised over $40 million in days to try and buy a copy of the U.S. Constitution. But despite the hype, the DAO failed to win the auction. Afterwards, it struggled with refund logistics, communication breakdowns, and confusion over governance. It was a perfect example of collective enthusiasm without infrastructure or planning - proof that a DAO can raise capital fast but still lack cohesion.

Not all efforts have failed. Projects like Gitcoin DAO have made progress by incentivizing small, individual contributions. Their quadratic funding mechanism rewards projects based on the number of contributors, not just the size of donations, helping to elevate grassroots initiatives. But even here, long-term strategy often falls back on a core group of organizers rather than broad community consensus.

The pattern is clear: when the stakes are low or the tasks are modular, DAOs can coordinate well. But when bold moves are needed—when someone has to take responsibility and act under uncertainty DAOs often freeze. In the name of consensus, they lose momentum.

That’s why the organization of the future can’t rely purely on decentralization. It must encourage individual initiative and the ability to take calculated risks. People need to see their contribution not just as a vote, but as a role with clear actions and expected outcomes. When the situation demands, they should be empowered to act first and present the results to the community afterwards allowing for both autonomy and accountability. That’s not a flaw in the system. It’s how real progress happens.

@ 87730827:746b7d35

Original: https://techreport.com/crypto-news/brazil-central-bank-ban-monero-stablecoins/

Brazilian’s Central Bank Will Ban Monero and Algorithmic Stablecoins in the Country

Brazil proposes crypto regulations banning Monero and algorithmic stablecoins and enforcing strict compliance for exchanges.

---

KEY TAKEAWAYS

• The Central Bank of Brazil has proposed regulations prohibiting privacy-centric cryptocurrencies like Monero.
• The regulations categorize exchanges into intermediaries, custodians, and brokers, each with specific capital requirements and compliance standards.
• While the proposed rules apply to cryptocurrencies, certain digital assets like non-fungible tokens (NFTs) are still ‘deregulated’ in Brazil.

In a Notice of Participation announcement, the Brazilian Central Bank (BCB) outlines regulations for virtual asset service providers (VASPs) operating in the country.

In the document, the Brazilian regulator specifies that privacy-focused coins, such as Monero, must be excluded from all digital asset companies that intend to operate in Brazil.

Let’s unpack what effect these regulations will have.

Brazil’s Crackdown on Crypto Fraud

If the BCB’s current rule is approved, exchanges dealing with coins that provide anonymity must delist these currencies or prevent Brazilians from accessing and operating these assets.

The Central Bank argues that currencies like Monero make it difficult and even prevent the identification of users, thus creating problems in complying with international AML obligations and policies to prevent the financing of terrorism.

According to the Central Bank of Brazil, the bans aim to prevent criminals from using digital assets to launder money. In Brazil, organized criminal syndicates such as the Primeiro Comando da Capital (PCC) and Comando Vermelho have been increasingly using digital assets for money laundering and foreign remittances.

… restriction on the supply of virtual assets that contain characteristics of fragility, insecurity or risks that favor fraud or crime, such as virtual assets designed to favor money laundering and terrorist financing practices by facilitating anonymity or difficulty identification of the holder.

– Notice of Participation

The Central Bank has identified that removing algorithmic stablecoins is essential to guarantee the safety of users’ funds and avoid events such as when Terraform Labs’ entire ecosystem collapsed, losing billions of investors’ dollars.

The Central Bank also wants to control all digital assets traded by companies in Brazil. According to the current proposal, the national regulator will have the power to ask platforms to remove certain listed assets if it considers that they do not meet local regulations.

However, the regulations will not include NFTs, real-world asset (RWA) tokens, RWA tokens classified as securities, and tokenized movable or real estate assets. These assets are still ‘deregulated’ in Brazil.

Monero: What Is It and Why Is Brazil Banning It?

Monero ($XMR) is a cryptocurrency that uses a protocol called CryptoNote. It launched in 2013 and ‘erases’ transaction data, preventing the sender and recipient addresses from being publicly known. The Monero network is based on a proof-of-work (PoW) consensus mechanism, which incentivizes miners to add blocks to the blockchain. 

Like Brazil, other nations are banning Monero in search of regulatory compliance. Recently, Dubai’s new digital asset rules prohibited the issuance of activities related to anonymity-enhancing cryptocurrencies such as $XMR.

Furthermore, exchanges such as Binance have already announced they will delist Monero on their global platforms due to its anonymity features. Kraken did the same, removing Monero for their European-based users to comply with MiCA regulations.

Data from Chainalysis shows that Brazil is the seventh-largest Bitcoin market in the world.

In Latin America, Brazil is the largest market for digital assets. Globally, it leads in the innovation of RWA tokens, with several companies already trading this type of asset.

In Closing

Following other nations, Brazil’s regulatory proposals aim to combat illicit activities such as money laundering and terrorism financing.

Will the BCB’s move safeguard people’s digital assets while also stimulating growth and innovation in the crypto ecosystem? Only time will tell.

References

Cassio Gusson is a journalist passionate about technology, cryptocurrencies, and the nuances of human nature. With a career spanning roles as Senior Crypto Journalist at CriptoFacil and Head of News at CoinTelegraph, he offers exclusive insights on South America’s crypto landscape. A graduate in Communication from Faccamp and a post-graduate in Globalization and Culture from FESPSP, Cassio explores the intersection of governance, decentralization, and the evolution of global systems.

View all articles by Cassio Gusson

@ af9c48b7:a3f7aaf4

Chef's notes

This simple, easy, no bake desert will surely be the it at you next family gathering. You can keep it a secret or share it with the crowd that this is a healthy alternative to normal pie. I think everyone will be amazed at how good it really is.

Details

• ⏲️ Prep time: 30
• 🍳 Cook time: 0
• 🍽️ Servings: 8

Ingredients

• 1/3 cup of Heavy Cream- 0g sugar, 5.5g carbohydrates
• 3/4 cup of Half and Half- 6g sugar, 3g carbohydrates
• 4oz Sugar Free Cool Whip (1/2 small container) - 0g sugar, 37.5g carbohydrates
• 1.5oz box (small box) of Sugar Free Instant Chocolate Pudding- 0g sugar, 32g carbohydrates
• 1 Pecan Pie Crust- 24g sugar, 72g carbohydrates

Directions

1. The total pie has 30g of sugar and 149.50g of carboydrates. So if you cut the pie into 8 equal slices, that would come to 3.75g of sugar and 18.69g carbohydrates per slice. If you decided to not eat the crust, your sugar intake would be .75 gram per slice and the carborytrates would be 9.69g per slice. Based on your objective, you could use only heavy whipping cream and no half and half to further reduce your sugar intake.
2. Mix all wet ingredients and the instant pudding until thoroughly mixed and a consistent color has been achieved. The heavy whipping cream causes the mixture to thicken the more you mix it. So, I’d recommend using an electric mixer. Once you are satisfied with the color, start mixing in the whipping cream until it has a consistent “chocolate” color thorough. Once your satisfied with the color, spoon the mixture into the pie crust, smooth the top to your liking, and then refrigerate for one hour before serving.

@ 554ab6fe:c6cbc27e

We all live with our bodies every day, but do we truly experience them? Does this experience of the body have a broader consequence on our interpretation of life and our experience of well-being? The ability to experience the sensations of the body is known as interoception, and mindfulness meditation seems to be a powerful way of enhancing this ability. Enhanced interoception may not just result in a better understanding of the body, but may lead to a general increase in subjective well-being. Furthermore, it also may be indicative of a broader truth about how we can reach a more profound level of consciousness.

In a previous post, I began an exploration into possible reasons why those who meditate claim to achieve an altered form of consciousness. I mentioned that across enlightenment-related research, there is a common experience and interpretation of being one with everything during these altered or heightened states. I proposed that this interpretation of reality was achieved through an improved capability of the brain to process incoming information. The argument stems from the idea that the brain is constantly receiving signals from internal and external stimuli, trying to interpret those signals using previous experiences and predicted models (Seth, 2013). The interpretation created, in part, manifests itself as our conscious reality. I used an analogy of a calm pond to describe a possible consequence of this neuroscientific idea: imagine the brain as this pond, where incoming signals can be thought of as raindrops. When a single raindrop falls upon a pond, the ripples created are distinct. It is incredibly easy to determine how big the raindrop was, where it dropped, and came from, etc. However, if there is a massive rainstorm, then it is almost impossible to interpret all the intersecting ripples, and it is very hard to understand the “information” of each raindrop. This is analogous to how our brains work. The busier the incoming signals, the more difficult it is to interpret the reality of what is happening. This would also be true for the signals within the brain manifested by our thoughts and ruminations. Therefore, the calmer the pond/brain, the clearer and more accurate understanding of our world, and ourselves, is achieved. Meditation may be a method to achieve this heightened state of awareness. I find this idea profoundly interesting, and so my goal is to further explore this idea using scientific evidence as support.

To further explore and verify this idea, I felt it was important to research interoception. If this idea holds water, then it should be observed that meditation allows an individual to achieve a better understanding of incoming stimuli, both internal and external. In this post, I will explore the ability to interpret internal stimuli, which is known as interoception.

A quick note before I continue: As I began researching this topic, I found that the study of interoception was quite complex. The research is constantly evolving, and previous notions are quickly dismissed as the research progresses. Therefore, much of the research presented is speculative, and surely not indicative of definitive truth. Nothing you ever read is definitive of course, but I find that this is especially true here. Regardless, it will adequately depict the fascinating nature of our bodies and the processes involved in interpreting ourselves and reality, hopefully highlighting how important interoception is, and how poorly it is understood.

Understanding the Different Senses

To begin, an outline of our body’s senses is required. Classically speaking, the senses are defined as teloreception (vision and hearing), proprioception (limb position), exteroception (touch), chemoreception (smell and taste), and interoception (sensations from the internal organs)(A. D. Craig, 2002). In this classical definition, sensations of pain, temperature, and itches belonged to the family of touch/exteroception (A. D. Craig, 2002). Therefore, the line between the stimuli from the outside world is clearly defined and separated from the stimuli coming from inside the body. However, more recent findings suggest that temperature, pain, and itch are distinct from touch because they are associated with different neuronal pathways, and the experiences of these sensations seem to rely upon post-processing (A. D. Craig, 2002, 2003). In other words, the experience of these stimuli is more related to the mind than pure touch is. Additionally, interoception is also being redefined. The lamina I spinothalamocortical system is one of the major neuronal pathways that provide the brain with interoceptive signals (A. D. Craig, 2002, 2003). This nerve, across multiple studies, has been shown to not just send signals regarding the organs, but a sense of the condition of the entire body as well (A. D. Craig, 2002). Therefore, interoception encompasses the general feelings we have about the body’s state of being including, but not limited to, thirst, hunger, penile stimulation, exercise/exhaustion, and the condition of our organs such as bladder, stomach, etc. (A. D. B. Craig, 2009). To further complicate things, some researchers have attempted to distinguish between different aspects of interoception (Garfinkel et al., 2015):

• interoceptive accuracy – “Objective accuracy in detecting internal bodily sensations” • interoceptive sensibility – “Self-perceived dispositional tendency to be internally self-focused and interoceptively cognizant” • interoceptive awareness – “Metacognitive awareness of interoceptive accuracy”

Here, the ability to accurately detect signals and the subjective belief of one’s accuracy is differentiated. The interoceptive awareness evaluates if your subjective confidence in your ability to sense the signals coincides with the true ability. Therefore, the mind and our subjective evaluation of our signals are incredibly related to our perceived understanding. For this reason, the neuroscience of interoception should be explored, to gain a better understanding of how it works. The two brain areas that are involved in interoception and that will be discussed here are: the insula and the anterior cingulate cortex (ACC).

Insula

The insula is located deep within the cerebral cortex, and likely plays the most important role in interoception. The insula, especially the anterior portion of the insula, is thought to be involved in bodily and emotional awareness (Giuliani et al., 2011). It plays a major role in interoception and the sensations of internal physical states (Fox et al., 2014; Wolf E. Mehling et al., 2012). Not only is it integral to generating mental images of the internal state, but it is required for the motivation to make reactions based upon the interpretation, which subsequently affect the quality of life and survival (Craig, 2002). Consequentially, it plays a predictive role in awareness and decision-making (Craig, 2009). Therefore, falling in line with the idea that consciousness is the product of the predictive model generating nature of the brain to understanding and interpret incoming stimuli, the insula is thought to be a major seat of human consciousness and awareness of self-hood (Craig, 2009; Fox et al., 2014; Seth, 2013). Already, there is a clear connection between interoception, body awareness, and consciousness within the scientific literature.

Anterior Cingulate Cortex (ACC)

The other brain region heavily involved in interoception is the ACC. Where the insula largely is involved in the processing of the signal, the ACC is more involved with the response to the signal (Craig, 2002). In other words, the insula is related to the limbic sensory cortex, whereas the ACC is associated with the limbic motor cortex (Craig, 2002). Most recent studies have also shown that the ACC and insula are co-activated when a person experiences feelings (Craig, 2002, 2009). For example, both brain regions are involved in the sensation of the intensity and unpleasantness of pain (Grant et al., 2011). This provides further evidence that interoception is both a feeling and a motivation (Craig, 2009). Additionally, this enhances the argument that our interpretations and feelings from our internal environment are there for survival. It supports the idea that our brain is organized in a way that makes predictions, generates a conscious experience, that then elicits a reaction for the continuation of life.

Meditation and Interoception

Interoception involves more than just sensory information. It influences our feelings, and our understanding of our body, self, and the surrounding world. This understanding and experience of the self are seemingly influenced by the practice of meditation. Not only is this idea espoused in the east, but recent research has also indicated that increased mindfulness is correlated with increase interoceptive awareness (de Jong et al., 2016; Farb et al., 2010; Hanley et al., 2017). The exact mechanisms to how this occurs are still unclear. However, fMRI studies have shown that mindfulness meditation seems to increase activation in the insula (Farb et al., 2010). This may indicate that mindfulness promotes neurogenesis in areas that promote interoception. On that same note, the cognitive practices of mindfulness meditation may promote a mental framework that is helpful towards interoception. Mindfulness meditation involves orienting one’s attention to their immediate experience and becoming aware of all incoming stimuli with an open, curious, non-reactive, and non-judgmental interpretation (Bishop et al., 2004). This process helps generate a feeling of safety within the body, and the individual learns to interpret thoughts not as concrete objects of reality, but simply as thoughts that come and go within the mind. Researchers have found evidence to suggest that the non-reactivity obtained through meditation practice is closely linked to the ability to sustain attention towards bodily sensations (Hanley et al., 2017). This concept closely links to the idea that the calmer the mind is, the better the brain can process incoming information. This article brings forward evidence that the brain, with a calmer mind, can process interoceptive information better.

Consciousness

An interesting observation amongst interoceptive research is that an increase in interoceptive awareness is negatively correlated with emotional distress, hence an increase in subjective well-being is achieved (Hanley et al., 2017; W E Mehling et al., 2012). This is further supported by the observation that sadness is correlated with decreased activation of the insula and ACC, the brain regions involved in interoception (Farb et al., 2010). The relationship between the ability to be aware of the internal signals of the body and our mental well-being is very interesting. It suggests that not only does a calm mind generate a greater ability to understand the inner body, but it generates a more positive orientation to said experience. Additionally, it may be possible that this positive outlook spills over into other aspects of life beyond the interpretation of the self. Perhaps the calmer mind generates an accurate and positive outlook on all information received. This is perhaps why those who are expert meditators seem to be so peaceful, loving, and have a feeling of unity amongst everything.

The way we interpret information influences our experience of both ourselves and the world. Being aware of the body and its sensations in a non-judgmental way, creates a general sense of well-being. This may be indicative of a deeper philosophical idea: that the calmer the mind, the more capable the brain can interpret and understand information. This would not only provide a more accurate depiction of reality but provide a more profound understanding of it. Leading to a perspective of the world that is more positive, and potentially more oriented around the idea that we are all one. I cannot claim this is true. Nonetheless, it will be a concept that I will continue to explore. Regardless, it does seem to be the case that mindfulness meditation is capable of increasing interoception and therefore well-being. This being the case, I highly recommend that anyone interested in this topic incorporates mindfulness practice into their life. Reading and thinking about these ideas are all well and good, but to achieve full understanding, one must practice and experience it for themselves.

References

Bishop, S. R., Lau, M., Shapiro, S., Carlson, L., Anderson, N. D., Carmody, J., Segal, Z. v., Abbey, S., Speca, M., Velting, D., & Devins, G. (2004). Mindfulness: A Proposed Operational Definition. Clinical Psychology: Science and Practice, 11(3), 230–241. https://doi.org/10.1093/clipsy.bph077

Craig, A. D. (2002). How do you feel? Nature Review. https://doi.org/10.1177/1359105308095062

Craig, A. D. (2003). Interoception: The sense of the physiological condition of the body. Current Opinion in Neurobiology, 13(4), 500–505. https://doi.org/10.1016/S0959-4388(03)00090-4

Craig, A. D. (2009). How do you feel — now? The anterior insula and human awareness. 10(January).

de Jong, M., Lazar, S. W., Hug, K., Mehling, W. E., Hölzel, B. K., Sack, A. T., Peeters, F., Ashih, H., Mischoulon, D., & Gard, T. (2016). Effects of mindfulness-based cognitive therapy on body awareness in patients with chronic pain and comorbid depression. Frontiers in Psychology, 7(JUN). https://doi.org/10.3389/fpsyg.2016.00967

Farb, N. A. S., Anderson, A. K., Mayberg, H., Bean, J., McKeon, D., & Segal, Z. v. (2010). Minding One’s Emotions: Mindfulness Training Alters the Neural Expression of Sadness. Emotion, 10(1), 25–33. https://doi.org/10.1037/a0017151

Fox, K. C. R., Nijeboer, S., Dixon, M. L., Floman, J. L., Ellamil, M., Rumak, S. P., Sedlmeier, P., & Christoff, K. (2014). Is meditation associated with altered brain structure? A systematic review and meta-analysis of morphometric neuroimaging in meditation practitioners. Neuroscience and Biobehavioral Reviews, 43, 48–73. https://doi.org/10.1016/j.neubiorev.2014.03.016

Garfinkel, S. N., Seth, A. K., Barrett, A. B., Suzuki, K., & Critchley, H. D. (2015). Knowing your own heart: Distinguishing interoceptive accuracy from interoceptive awareness. Biological Psychology, 104, 65–74. https://doi.org/10.1016/j.biopsycho.2014.11.004

Giuliani, N. R., Drabant, E. M., Bhatnagar, R., & Gross, J. J. (2011). Emotion regulation and brain plasticity: Expressive suppression use predicts anterior insula volume. NeuroImage, 58(1), 10–15. https://doi.org/10.1016/J.NEUROIMAGE.2011.06.028

Grant, J. A., Courtemanche, J., & Rainville, P. (2011). A non-elaborative mental stance and decoupling of executive and pain-related cortices predicts low pain sensitivity in Zen meditators. Pain, 152(1), 150–156. https://doi.org/10.1016/j.pain.2010.10.006

Hanley, A. W., Mehling, W. E., & Garland, E. L. (2017). Holding the body in mind: Interoceptive awareness, dispositional mindfulness and psychological well-being. Journal of Psychosomatic Research, 99, 13–20. https://doi.org/10.1016/j.jpsychores.2017.05.014

Mehling, W E, Price, C., Daubenmier, J. J., Acree, M., & Bartmess, E. (2012). The Multidimensional Assessment of Interoceptive Awareness (MAIA). PLoS ONE, 7(11), 48230. https://doi.org/10.1371/journal.pone.0048230

Mehling, Wolf E., Price, C., Daubenmier, J. J., Acree, M., Bartmess, E., & Stewart, A. (2012). The Multidimensional Assessment of Interoceptive Awareness (MAIA). PLoS ONE, 7(11). https://doi.org/10.1371/journal.pone.0048230

Seth, A. K. (2013). Interoceptive inference, emotion, and the embodied self. Trends in Cognitive Sciences, 17(11), 565–573. https://doi.org/10.1016/j.tics.2013.09.007

@ 7d33ba57:1b82db35

Nestled along the Cassowary Coast in Far North Queensland, Mission Beach is a dreamy stretch of palm-fringed sand where the Great Barrier Reef meets the Wet Tropics rainforest. It's serene, scenic, and refreshingly uncrowded—a perfect escape if you’re chasing natural beauty, island vibes, and a bit of adventure.

🌟 Top Things to Do in Mission Beach

1️⃣ Walk the Endless Beach

• A stunning 14-kilometer stretch of golden sand
• Often you’ll feel like you have it all to yourself
• Lined with coconut palms and mountain backdrops—ideal for morning strolls or sunset walks

2️⃣ Dunk Island Adventures

• Just a 10-minute boat ride away, Dunk Island offers hiking trails, snorkeling, and tranquil beaches
• Go for a day trip or camp overnight for the real castaway feel
• You can kayak there if you're feeling adventurous 🚣‍♀️

3️⃣ Spot a Cassowary in the Wild

• Mission Beach is one of the best places to see the endangered cassowary, a striking and ancient-looking bird
• Keep your eyes peeled around Licuala Rainforest Walk or Bicentennial Trail

4️⃣ Skydiving with a Beach Landing 🪂

• One of the most iconic skydives in Australia
• Jump from 15,000 ft with views of the reef, rainforest, and islands—and land right on the sand!

5️⃣ Explore the Rainforest

• Walk in the Djiru National Park, home to lush jungle, creeks, and butterflies
• Or hike the Clump Mountain track for coastal views

🍉 Where to Eat & Chill

• The Garage Bar & Grill – Laid-back, good vibes, great burgers
• Baba Curry – Casual spot for Indian and tropical twists
• Mission Beach Tavern – Classic Aussie pub fare, cold beers, and often live music
• Spicy Thai Hut – Small, authentic, and big on flavor

🌺 Need-to-Know Tips

✅ Stinger season (Oct–May) means you should swim in designated netted areas or wear stinger suits
✅ Great base to explore the Atherton Tablelands, Tully Gorge, or Paronella Park
✅ Car rental is super handy—Mission Beach is spread out and public transport is limited
✅ It’s quiet here—perfect for relaxing, recharging, and going off-grid

@ c1e9ab3a:9cb56b43

A follow-up to nostr:naddr1qqgxxwtyxe3kvc3jvvuxywtyxs6rjq3qc856kwjk524kef97hazw5e9jlkjq4333r6yxh2rtgefpd894ddpsxpqqqp65wuaydz8

This whitepaper, a comparison of baseload power options, explores a strategic policy framework to reduce the cost of next-generation nuclear power by aligning Gen IV Small Modular Reactors (SMRs) with national security objectives, public utility management, and a competitive manufacturing ecosystem modeled after the aerospace industry. Under this approach, SMRs could deliver stable, carbon-free power at $40–55/MWh, rivaling the economics of natural gas and renewables.

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1. Context and Strategic Opportunity

Current Nuclear Cost Challenges

• High capital expenditure ($4,000–$12,000/kW)
• Lengthy permitting and construction timelines (10–15 years)
• Regulatory delays and public opposition
• Customized, one-off reactor designs with no economies of scale

The Promise of SMRs

• Factory-built, modular units
• Lower absolute cost and shorter build time
• Enhanced passive safety
• Scalable deployment

---

2. National Security as a Catalyst

Strategic Benefits

• Energy resilience for critical defense infrastructure
• Off-grid operation and EMP/cyber threat mitigation
• Long-duration fuel cycles reduce logistical risk

Policy Implications

• Streamlined permitting and site access under national defense exemptions
• Budget support via Department of Defense and Department of Energy
• Co-location on military bases and federal sites

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3. Publicly Chartered Utilities: A New Operating Model

Utility Framework

• Federally chartered, low-margin operator (like TVA or USPS)
• Financially self-sustaining through long-term PPAs
• Focus on reliability, security, and public service over profit

Cost Advantages

• Lower cost of capital through public backing
• Predictable revenue models
• Community trust and stakeholder alignment

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4. Competitive Manufacturing: The Aviation Analogy

Model Characteristics

• Multiple certified vendors, competing under common safety frameworks
• Factory-scale production and supply chain specialization
• Domestic sourcing for critical components and fuel

Benefits

• Cost reductions from repetition and volume
• Innovation through competition
• Export potential and industrial job creation

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5. Levelized Cost of Electricity (LCOE) Impact

| Cost Lever | Estimated LCOE Reduction | |------------|--------------------------| | Streamlined regulation | -10 to -20% | | Public-charter operation | -5 to -15% | | Factory-built SMRs | -15 to -30% | | Defense market anchor | -10% |

Estimated Resulting LCOE: $40–55/MWh

---

6. Strategic Outcomes

• Nuclear cost competitiveness with gas and renewables
• Decarbonization without reliability sacrifice
• Strengthened national energy resilience
• Industrial and workforce revitalization
• U.S. global leadership in clean, secure nuclear energy

---

7. Recommendations

• Create a public-private chartered SMR utility
• Deploy initial reactors on military and federal lands
• Incentivize competitive SMR manufacturing consortia
• Establish fast-track licensing for Gen IV designs
• Align DoD/DOE energy procurement to SMR adoption

---

Conclusion

This strategy would transform nuclear power from a high-cost, high-risk sector into a mission-driven, economically viable backbone of American energy and defense infrastructure. By treating SMRs as strategic assets, not just energy projects, the U.S. can unlock affordable, scalable, and secure nuclear power for generations to come.

@ 7d33ba57:1b82db35

Havana (La Habana) is a city that grabs you with its vintage soul, vivid colors, and irresistible rhythm. Picture classic 1950s cars cruising past crumbling colonial mansions, locals dancing to live salsa in the streets, and the smell of strong Cuban coffee and cigars in the air. It’s not polished, but that’s part of the magic—Havana is alive.

🌟 Top Things to Do in Havana

1️⃣ Explore Old Havana (Habana Vieja)

• A UNESCO World Heritage Site with narrow streets, pastel facades, and grand plazas
• Must-see spots: Plaza Vieja, Plaza de la Catedral, Plaza de Armas, and El Capitolio
• Stop at a rooftop bar for mojitos and views over the city 🌆

2️⃣ Ride in a Classic American Car 🚗

• Take a guided tour in a vintage convertible—pink, red, or baby blue, your choice!
• Cruise along the Malecón, past the Hotel Nacional and through leafy neighborhoods like Vedado

3️⃣ Walk the Malecón

• Havana’s famous seaside promenade is the city’s open-air living room
• Best at sunset, when locals gather to fish, chat, play music, or just watch the waves crash

4️⃣ Visit the Museum of the Revolution

• Housed in Batista’s former palace, it tells the story of Cuba’s revolutionary history
• The building itself, with bullet holes and all, is part of the experience

5️⃣ Fábrica de Arte Cubano (FAC)

• A mix of gallery, nightclub, performance space, and bar
• Where Havana’s artsy and creative crowd hangs out—don’t miss it if you're into music or culture

🍹 What to Eat & Drink in Havana

• Ropa vieja – Shredded beef in tomato sauce, a Cuban classic
• Moros y Cristianos – Black beans and rice served with everything
• Tostones & yuca – Tasty fried plantains and cassava
• Mojitos & daiquiris – Best enjoyed where Hemingway drank them: La Bodeguita del Medio and El Floridita
• Cuban coffee – Small, strong, and sweet

🎵 Feel the Vibe

✅ Catch live music in every bar—from salsa and rumba to jazz and son cubano
✅ Watch a local dance show, or better yet, join a salsa class
✅ Visit Callejón de Hamel on Sundays for Afro-Cuban rhythms and street art

🛺 Tips for Visiting Havana

🌞 Bring cash (euros or USD)—credit cards aren’t widely accepted
📶 Expect limited Wi-Fi—most people use Wi-Fi parks with pre-paid cards
💡 Embrace the slower pace—this is Cuba, not a rush
🚖 Use official taxis or pre-negotiate fares
💬 Learn a few Spanish basics—locals really appreciate it
💃 Talk to people—Cubans are warm, proud, and full of stories

@ 41e6f20b:06049e45

Let me tell you a beautiful story. Last night, during the speakers' dinner at Monerotopia, the waitress was collecting tiny tips in Mexican pesos. I asked her, "Do you really want to earn tips seriously?" I then showed her how to set up a Cake Wallet, and she started collecting tips in Monero, reaching 0.9 XMR. Of course, she wanted to cash out to fiat immediately, but it solved a real problem for her: making more money. That amount was something she would never have earned in a single workday. We kept talking, and I promised to give her Zoom workshops. What can I say? I love people, and that's why I'm a natural orange-piller.

@ 4ba8e86d:89d32de4

Tutorial feito por nostr:nostr:npub1rc56x0ek0dd303eph523g3chm0wmrs5wdk6vs0ehd0m5fn8t7y4sqra3tk poste original abaixo:

Parte 1 : http://xh6liiypqffzwnu5734ucwps37tn2g6npthvugz3gdoqpikujju525yd.onion/263585/tutorial-debloat-de-celulares-android-via-adb-parte-1

Parte 2 : http://xh6liiypqffzwnu5734ucwps37tn2g6npthvugz3gdoqpikujju525yd.onion/index.php/263586/tutorial-debloat-de-celulares-android-via-adb-parte-2

Quando o assunto é privacidade em celulares, uma das medidas comumente mencionadas é a remoção de bloatwares do dispositivo, também chamado de debloat. O meio mais eficiente para isso sem dúvidas é a troca de sistema operacional. Custom Rom’s como LineageOS, GrapheneOS, Iodé, CalyxOS, etc, já são bastante enxutos nesse quesito, principalmente quanto não é instalado os G-Apps com o sistema. No entanto, essa prática pode acabar resultando em problemas indesejados como a perca de funções do dispositivo, e até mesmo incompatibilidade com apps bancários, tornando este método mais atrativo para quem possui mais de um dispositivo e separando um apenas para privacidade.   Pensando nisso, pessoas que possuem apenas um único dispositivo móvel, que são necessitadas desses apps ou funções, mas, ao mesmo tempo, tem essa visão em prol da privacidade, buscam por um meio-termo entre manter a Stock rom, e não ter seus dados coletados por esses bloatwares. Felizmente, a remoção de bloatwares é possível e pode ser realizada via root, ou mais da maneira que este artigo irá tratar, via adb.

O que são bloatwares?

Bloatware é a junção das palavras bloat (inchar) + software (programa), ou seja, um bloatware é basicamente um programa inútil ou facilmente substituível — colocado em seu dispositivo previamente pela fabricante e operadora — que está no seu dispositivo apenas ocupando espaço de armazenamento, consumindo memória RAM e pior, coletando seus dados e enviando para servidores externos, além de serem mais pontos de vulnerabilidades.

O que é o adb?

O Android Debug Brigde, ou apenas adb, é uma ferramenta que se utiliza das permissões de usuário shell e permite o envio de comandos vindo de um computador para um dispositivo Android exigindo apenas que a depuração USB esteja ativa, mas também pode ser usada diretamente no celular a partir do Android 11, com o uso do Termux e a depuração sem fio (ou depuração wifi). A ferramenta funciona normalmente em dispositivos sem root, e também funciona caso o celular esteja em Recovery Mode.

Requisitos:

Para computadores:

• Depuração USB ativa no celular; • Computador com adb; • Cabo USB;

Para celulares:

• Depuração sem fio (ou depuração wifi) ativa no celular; • Termux; • Android 11 ou superior;

Para ambos:

• Firewall NetGuard instalado e configurado no celular; • Lista de bloatwares para seu dispositivo;

Ativação de depuração:

Para ativar a Depuração USB em seu dispositivo, pesquise como ativar as opções de desenvolvedor de seu dispositivo, e lá ative a depuração. No caso da depuração sem fio, sua ativação irá ser necessária apenas no momento que for conectar o dispositivo ao Termux.

Instalação e configuração do NetGuard

O NetGuard pode ser instalado através da própria Google Play Store, mas de preferência instale pela F-Droid ou Github para evitar telemetria.

F-Droid: https://f-droid.org/packages/eu.faircode.netguard/

Github: https://github.com/M66B/NetGuard/releases

Após instalado, configure da seguinte maneira:

Configurações → padrões (lista branca/negra) → ative as 3 primeiras opções (bloquear wifi, bloquear dados móveis e aplicar regras ‘quando tela estiver ligada’);

Configurações → opções avançadas → ative as duas primeiras (administrar aplicativos do sistema e registrar acesso a internet);

Com isso, todos os apps estarão sendo bloqueados de acessar a internet, seja por wifi ou dados móveis, e na página principal do app basta permitir o acesso a rede para os apps que você vai usar (se necessário). Permita que o app rode em segundo plano sem restrição da otimização de bateria, assim quando o celular ligar, ele já estará ativo.

Lista de bloatwares

Nem todos os bloatwares são genéricos, haverá bloatwares diferentes conforme a marca, modelo, versão do Android, e até mesmo região.

Para obter uma lista de bloatwares de seu dispositivo, caso seu aparelho já possua um tempo de existência, você encontrará listas prontas facilmente apenas pesquisando por elas. Supondo que temos um Samsung Galaxy Note 10 Plus em mãos, basta pesquisar em seu motor de busca por:

Samsung Galaxy Note 10 Plus bloatware list

Provavelmente essas listas já terão inclusas todos os bloatwares das mais diversas regiões, lhe poupando o trabalho de buscar por alguma lista mais específica.

Caso seu aparelho seja muito recente, e/ou não encontre uma lista pronta de bloatwares, devo dizer que você acaba de pegar em merda, pois é chato para um caralho pesquisar por cada aplicação para saber sua função, se é essencial para o sistema ou se é facilmente substituível.

De antemão já aviso, que mais para frente, caso vossa gostosura remova um desses aplicativos que era essencial para o sistema sem saber, vai acabar resultando na perda de alguma função importante, ou pior, ao reiniciar o aparelho o sistema pode estar quebrado, lhe obrigando a seguir com uma formatação, e repetir todo o processo novamente.

Download do adb em computadores

Para usar a ferramenta do adb em computadores, basta baixar o pacote chamado SDK platform-tools, disponível através deste link: https://developer.android.com/tools/releases/platform-tools. Por ele, você consegue o download para Windows, Mac e Linux.

Uma vez baixado, basta extrair o arquivo zipado, contendo dentro dele uma pasta chamada platform-tools que basta ser aberta no terminal para se usar o adb.

Download do adb em celulares com Termux.

Para usar a ferramenta do adb diretamente no celular, antes temos que baixar o app Termux, que é um emulador de terminal linux, e já possui o adb em seu repositório. Você encontra o app na Google Play Store, mas novamente recomendo baixar pela F-Droid ou diretamente no Github do projeto.

F-Droid: https://f-droid.org/en/packages/com.termux/

Github: https://github.com/termux/termux-app/releases

Processo de debloat

Antes de iniciarmos, é importante deixar claro que não é para você sair removendo todos os bloatwares de cara sem mais nem menos, afinal alguns deles precisam antes ser substituídos, podem ser essenciais para você para alguma atividade ou função, ou até mesmo são insubstituíveis.

Alguns exemplos de bloatwares que a substituição é necessária antes da remoção, é o Launcher, afinal, é a interface gráfica do sistema, e o teclado, que sem ele só é possível digitar com teclado externo. O Launcher e teclado podem ser substituídos por quaisquer outros, minha recomendação pessoal é por aqueles que respeitam sua privacidade, como Pie Launcher e Simple Laucher, enquanto o teclado pelo OpenBoard e FlorisBoard, todos open-source e disponíveis da F-Droid.

Identifique entre a lista de bloatwares, quais você gosta, precisa ou prefere não substituir, de maneira alguma você é obrigado a remover todos os bloatwares possíveis, modifique seu sistema a seu bel-prazer. O NetGuard lista todos os apps do celular com o nome do pacote, com isso você pode filtrar bem qual deles não remover.

Um exemplo claro de bloatware insubstituível e, portanto, não pode ser removido, é o com.android.mtp, um protocolo onde sua função é auxiliar a comunicação do dispositivo com um computador via USB, mas por algum motivo, tem acesso a rede e se comunica frequentemente com servidores externos. Para esses casos, e melhor solução mesmo é bloquear o acesso a rede desses bloatwares com o NetGuard.

MTP tentando comunicação com servidores externos:

Executando o adb shell

No computador

Faça backup de todos os seus arquivos importantes para algum armazenamento externo, e formate seu celular com o hard reset. Após a formatação, e a ativação da depuração USB, conecte seu aparelho e o pc com o auxílio de um cabo USB. Muito provavelmente seu dispositivo irá apenas começar a carregar, por isso permita a transferência de dados, para que o computador consiga se comunicar normalmente com o celular.

Já no pc, abra a pasta platform-tools dentro do terminal, e execute o seguinte comando:

./adb start-server

O resultado deve ser:

daemon not running; starting now at tcp:5037 daemon started successfully

E caso não apareça nada, execute:

./adb kill-server

E inicie novamente.

Com o adb conectado ao celular, execute:

./adb shell

Para poder executar comandos diretamente para o dispositivo. No meu caso, meu celular é um Redmi Note 8 Pro, codinome Begonia.

Logo o resultado deve ser:

begonia:/ $

Caso ocorra algum erro do tipo:

adb: device unauthorized. This adb server’s $ADB_VENDOR_KEYS is not set Try ‘adb kill-server’ if that seems wrong. Otherwise check for a confirmation dialog on your device.

Verifique no celular se apareceu alguma confirmação para autorizar a depuração USB, caso sim, autorize e tente novamente. Caso não apareça nada, execute o kill-server e repita o processo.

No celular

Após realizar o mesmo processo de backup e hard reset citado anteriormente, instale o Termux e, com ele iniciado, execute o comando:

pkg install android-tools

Quando surgir a mensagem “Do you want to continue? [Y/n]”, basta dar enter novamente que já aceita e finaliza a instalação

Agora, vá até as opções de desenvolvedor, e ative a depuração sem fio. Dentro das opções da depuração sem fio, terá uma opção de emparelhamento do dispositivo com um código, que irá informar para você um código em emparelhamento, com um endereço IP e porta, que será usado para a conexão com o Termux.

Para facilitar o processo, recomendo que abra tanto as configurações quanto o Termux ao mesmo tempo, e divida a tela com os dois app’s, como da maneira a seguir:

Para parear o Termux com o dispositivo, não é necessário digitar o ip informado, basta trocar por “localhost”, já a porta e o código de emparelhamento, deve ser digitado exatamente como informado. Execute:

adb pair localhost:porta CódigoDeEmparelhamento

De acordo com a imagem mostrada anteriormente, o comando ficaria “adb pair localhost:41255 757495”.

Com o dispositivo emparelhado com o Termux, agora basta conectar para conseguir executar os comandos, para isso execute:

adb connect localhost:porta

Obs: a porta que você deve informar neste comando não é a mesma informada com o código de emparelhamento, e sim a informada na tela principal da depuração sem fio.

Pronto! Termux e adb conectado com sucesso ao dispositivo, agora basta executar normalmente o adb shell:

adb shell

Remoção na prática Com o adb shell executado, você está pronto para remover os bloatwares. No meu caso, irei mostrar apenas a remoção de um app (Google Maps), já que o comando é o mesmo para qualquer outro, mudando apenas o nome do pacote.

Dentro do NetGuard, verificando as informações do Google Maps:

Podemos ver que mesmo fora de uso, e com a localização do dispositivo desativado, o app está tentando loucamente se comunicar com servidores externos, e informar sabe-se lá que peste. Mas sem novidades até aqui, o mais importante é que podemos ver que o nome do pacote do Google Maps é com.google.android.apps.maps, e para o remover do celular, basta executar:

pm uninstall –user 0 com.google.android.apps.maps

E pronto, bloatware removido! Agora basta repetir o processo para o resto dos bloatwares, trocando apenas o nome do pacote.

Para acelerar o processo, você pode já criar uma lista do bloco de notas com os comandos, e quando colar no terminal, irá executar um atrás do outro.

Exemplo de lista:

Caso a donzela tenha removido alguma coisa sem querer, também é possível recuperar o pacote com o comando:

cmd package install-existing nome.do.pacote

Pós-debloat

Após limpar o máximo possível o seu sistema, reinicie o aparelho, caso entre no como recovery e não seja possível dar reboot, significa que você removeu algum app “essencial” para o sistema, e terá que formatar o aparelho e repetir toda a remoção novamente, desta vez removendo poucos bloatwares de uma vez, e reiniciando o aparelho até descobrir qual deles não pode ser removido. Sim, dá trabalho… quem mandou querer privacidade?

Caso o aparelho reinicie normalmente após a remoção, parabéns, agora basta usar seu celular como bem entender! Mantenha o NetGuard sempre executando e os bloatwares que não foram possíveis remover não irão se comunicar com servidores externos, passe a usar apps open source da F-Droid e instale outros apps através da Aurora Store ao invés da Google Play Store.

Referências: Caso você seja um Australopithecus e tenha achado este guia difícil, eis uma videoaula (3:14:40) do Anderson do canal Ciberdef, realizando todo o processo: http://odysee.com/@zai:5/Como-remover-at%C3%A9-200-APLICATIVOS-que-colocam-a-sua-PRIVACIDADE-E-SEGURAN%C3%87A-em-risco.:4?lid=6d50f40314eee7e2f218536d9e5d300290931d23

Pdf’s do Anderson citados na videoaula: créditos ao anon6837264 http://eternalcbrzpicytj4zyguygpmkjlkddxob7tptlr25cdipe5svyqoqd.onion/file/3863a834d29285d397b73a4af6fb1bbe67c888d72d30/t-05e63192d02ffd.pdf

Processo de instalação do Termux e adb no celular: https://youtu.be/APolZrPHSms

@ 52524fbb:ae4025dc

Seeing the way in which new users on the platform(Mobile App), find it a bit challenging to use most features on the mobile app, I would be sharing my personal experience gained through spending quality time on the App in relation to publishing articles, writing notes and uploading relevant videos as we see fit. For those interested these guide would go a long way in answering some of the numerous questions in the heart of individuals joining this wonderful platform.

The Homepage

Yakihonne has a simple and interactive user interface, once you click on the app, it takes from zero to five seconds to load and presents you with it's well designed U.I showcasing it's unique homepage. Once on the homepage, on the bottom left corner of your screen ( for Mobile phones) You would see a plus like symbol embedded in a circle coloured orange. Once located click on it. You would see something similar to the above image. At the bottom down you would notice some keywords starting with "Note" "Article" " Video" and two others. This guide focuses more on the first 3 and as such I would be explaining each independently. Freedom of sharing information with zero tolerance to censorship is path of the core values of Nostr and Yakihonne

Writing Notes on Yakihonne

Writing notes on the app is as simple as writing on a paper but with a more dignified approach. Firstly you type in your words, then there are certain features to add more value to your notes, for instance the first icon below the pay notes is used for adding a widget to your note, the second icon is used for styling your notes with wonderful pictures/ videos from your gallery or on site. The third one that has a combo of colours is used to embed gifs and stickers to your note. The @ tag is used to tag anyone with reference to what you are writing , and lastly the zap poll used for creating pools in relation to zaps.

Article Writing

Writing articles such as historical documentation, technical writing and many more forms of writing is one of the most fundamental way of voicing out our thoughts and sharing information across the globe. Like the above image entails, firstly you give your article a catchy/unique title in relation to what you are about writing, then you begin writing, Personally I prefer writing on my note then copying out my written article after cross-checking into my article section on the app. There are lots of features to explore on article writing, firstly I would start with the first icon "B" used to make a text or line of text bold In an article, followed by the tilted Capital I icon used to italicize a text. Then the third icon, it's used to strike through a text. Followed by the link icon being forth on column. The fifth icon represents the most frequently used header, once clicked on it contains headers ranging from H1 to H6, as each header size differs from the other with the biggest size being H1 and the least being H6. Moving over to the twelveth icon, it's used for uploading images to our articles. Then lastly the thirteenth icon, which represents an A.I, that serves as a tool for article writers for clarifications or other functions as best used

Video Upload

This is one of the easiest features available on the app, as all the user has to do is give your video a title and select your preferred video to upload, click on next and follow the remaining steps towards making your video published to the world.

Yakihonne the very best of Nostr

@ 16f1a010:31b1074b

Arceus was born from nothing, not even chaos.

Arceus soon made Dialga, Palkia, and then Giratina. Dialga created time, Palkia created space, and Giratina created anti-matter. And thus, the Universe was born.

Dialga, Palkia, and Giratina began battling and as a result were banished to their individual realms by Arceus.

Arceus then created Groudon, Kyogre, and Rayquaza. Groudon formed the huge celestial bodies known as planets, and the trio chose one to inhabit with life. Arceus created the sun, then shot off across the universe to create all the many stars.

But he had learnt from experience, so he tasked Rayquaza as the peace-keeper.

The trio set to work, with Groudon raising land violently, creating volcanoes and mountains; Kyogre, creating the seas, where the land was not, and Rayquaza making an atmosphere full of 'air'.

Sure enough, Kyogre's waters started to corrode Groudon's land, and this angered him. The two battled, but Rayquaza broke it up, and sent Groudon deep underground, while Kyogre was sent deep into the oceans, before returning out into the ozone layer.

Soon, Arceus returned, and it tried to make life, but failed miserably. So it created Regigigas. Regigigas moved the continents with its bare hands, piecing them together like a puzzle.

When the final chunk of land was put into place, the world sprung to life, with grass and trees sprouting everywhere. Finally, the world was ready for life.

Arceus sent Regigigas into a coma until it was needed once more. It then created thousands of Pokémon to inhabit the world. These Pokémon belonged to one of five races.

Celebi   Jirachi   Mew  

Manaphy   or Victini  

It also created Latios and Latias, its personal agents, whom it sent flying through the universe in search of a species with great intelligence to live in harmony with its creations, before leaving once more to regain energy.

      

After much searching, Latias found an intelligent alien species known as Deoxys. They were bacterial but advanced. They chose a few of them and brought them back to their world.
  
For a while, things were fine, and the Deoxys and natives lived together in harmony. Until the Deoxys discovered they could 'infect' the natives and use their bodies. Suddenly, they were all infecting a host, and then war broke out.

The Mew, Jirachi, Manaphy, Celebi, and Victini battled their infected brethren to set them free, while the Deoxys sought total dominance.

The war raged on for many centuries, until there were but a handful left of each species. Arceus returned and destroyed the last of the Deoxys, but the damage was done. The population of the world was little more than 20.

The Celebi retreated to the forests, hiding amongst the trees and in time. The Manaphy retreated to the sea, the Jirachi fell asleep, only waking up every so often, and the Victini hid in far-off lands.
This left only the Mew.

During the war, three Mew had hidden under lakes in search of enlightenment.
          
               
Leaving only a handful of Mew left to roam. They were alone.

The war had left the land in ruins; some places were battle-scarred beyond repair. Instead of lush grass, there were harsh deserts. This angered Groudon, sending him into a rage. Volcanoes spurted and spewed lava everywhere.

One day, a Mew was floating along when a sudden flow of lava approached it. Thinking quickly, Mew unleashed energy inside it that even Arceus didn't know about. It morphed the lava into a form and gave it LIFE. The first Heatran was created.
 

Arceus sensed this and had an idea. Gathering all the able Mew, it channeled immense power through them, using their life-giving abilities to create more living creatures. These were crude and unfinished, prototypes of what was to come.

Aerodactyl filled the sky, while Lileep, Cranidos, and Shieldon roamed the land.

Anorith, Omanyte, and Kabuto populated the seas.
  

Arceus also bestowed upon most of these beings the power to 'evolve' into more powerful creatures if the correct environment was met.

Finally, Latias returned once more. They had been far more thorough in their searching than before. However, Arceus had told them to stop, but guilt kept them going. They were determined to complete their job.

They brought humans from another planet. Basic but intelligent beings who definitely lacked the ability to infect anything. The humans settled in quickly, initially living relatively separately from the animals.

But Arceus wasn't convinced; he felt the need to test them.

First, Arceus created Articuno, who he ordered to send the planet into an Ice Age.
  

Articuno froze the planet, killing many creatures, but giving birth to new ones like Mamoswine.
  

To Arceus' pleasure, the humans adapted, creating structures out of ice and snow. The severe drop in temperature awoke Regigigas, who rose high above the land and saw what was happening.

The humans instantly fell in love with Regigigas, worshipping the titan and creating statues of it from ice. Touched by this, Regigigas found one of the statues and breathed life into it before returning to sleep.
  

However, this scared the humans, and they locked it away in a cave.

Realizing that the Ice Age did not affect the humans, Arceus created another bird, Moltres, and ordered it to send the world into a drought. The ice melted, and the water evaporated as the temperature rose higher and higher.
  

While the humans continued to adapt, using the skills they had learned with the ice and applying them to rock, the creatures weren't as lucky. The Mamoswine and other creatures that adapted to the cold died off, but new ones such as huge insects like Yanmega became common.
  

Once again, the drought awoke Regigigas, who once again saw a statue of himself. Thinking the humans would have learned from last time, Regigigas gave it life. But rumors of the living statue had been passed down and exaggerated since last time, and once again, the scared humans locked away this second 'Regi'.
  

When the drought finally wore off, Arceus began the third and final test. He created one more legendary bird, Zapdos. Zapdos created powerful electrical storms all across the land.
  

The storms killed off the last of the prototype creatures, leaving only the humans and the few pets they brought from their home land. One extremely intelligent man managed to harness the power of electricity, creating the first electronic device.

Of course, Regigigas awoke one final time. He discovered that the humans were far more evolved than expected, able to harness metals and electricity, albeit at a somewhat primitive level. More out of tradition than anything else, Regigigas created the third Regi out of steel. The humans were no longer scared of this Regi, but they sealed it away with the other two nonetheless, knowing that one day someone powerful enough would tame them.
  

Arceus was baffled. The humans had passed all three tests of harsh weather. Zapdos calmed the storms, and the world became peaceful once again.

Arceus herded the Mew together for a second time. Having learned the strengths and weaknesses of his prototype beings, Arceus was ready to go farther.

Siphoning its huge power through the small pink beings, Arceus filled the world with hundreds of species of creatures that would become known as 'Pokémon'. They were more diverse than it had ever imagined, filling the skies, land, and sea.

The life energies even reacted with the sun rays and moonlight, creating Ho-oh and Lugia respectively.
    

Some radiated out of the planet's moon, creating a population of Clefairy, as well as Cresselia on the light side and Darkrai on the dark side of the moon.
      

Lugia befriended the three elemental birds, and they followed him like a leader. Meanwhile, humans started to get closer to these new creatures, using them as slaves, weapons, or pets. The term 'Pokémon' arose from strange travelers and stuck.

The first Pokéballs were created from Apricorns, and the bond between human and Pokémon was complete.
    

Ho-oh took residence at the top of the Bell Tower. It was jealous of Lugia's trio of birds and wanted one of its own. One day, three Kimono girls entered its tower with a Jolteon, Flareon, and Vaporeon.
      

Ho-oh burnt down the tower with its Sacred Fire. Most escaped, but the three Pokémon were trapped and perished in the flames. Ho-oh soon resurrected them as Entei, Raikou, and Suicune.
      

Humans continued to evolve and take over the land, and Pokémon continued to work alongside and for them for many, many years.

That is the story of the Pokémon World.

@ 378562cd:a6fc6773

So, this is the way I see things...

Bitcoin’s rise is not merely a technological revolution—it serves as a masterclass in game theory unfolding in real time. At its core, game theory examines how individuals make decisions when outcomes rely on the choices of others. Bitcoin adoption adheres to this model precisely.

Imagine a global network where each new participant increases the value and security of the system. Early adopters take a risk, hoping others will follow. The incentive to join grows stronger as more people opt in—whether out of curiosity, conviction, or FOMO. No one wants to be last to the party, especially if that party rewrites financial history.

Here’s how the game theory of adoption plays out:

• 🧠 First movers take risks but gain the most—they enter when the price is low and the potential is high.

• 👀 Everyone watches everyone else—people, companies, and countries are scanning the field for the next move.

• The network effect kicks in—the more players are in the game, the more valuable and secure the system becomes.

• ⏳ Waiting can cost you—as adoption grows, the price of entry rises, making hesitation expensive.

• No one wants to be left behind—especially in a global economy battling inflation and instability.

Game theory tells us that smart players make decisions that bring them the most goodies. As Bitcoin gets more popular, it’s like a party that’s really heating up, and you don’t want to be the one left outside! In this thrilling game, the early bird doesn’t just get the worm—it lands a juicy opportunity in a brand-new way to spend money. So don’t dawdle; now’s the time to jump in and grab your piece of this financial fiesta!

@ c253bd19:7911dadc

Welcome to my overly technical green nook and follow me as I explore the possibility of becoming partially self reliant in terms of produce in an urban setting with only limited resources and effort. 🌱🌱

I was going to write a cool lengthy article explaining my motivation. Explaining how I got here and why I want to do what I want to do. I had all the punchy lines ready and I spend a decent amount of time on the first draft. Some parts were even pretty good. But then I realized that the audience of this content probably already knows that something is off. That some parts of our world are just broken. That we need to do something. We can feel it in our bones. The great uneasiness. I realized I'd be preaching to the choir for most part and I therefore decided to park my lengthy article. At least for now.

I am just going to lay out 3 quick thoughts for you to ponder and then I am going to jump straight in. Alright, here it goes:

1. I do software engineering for living. I used to love it for the freedom and creativity. I still like it but I feel like most of my projects have no meaning and add no real world value. You might say this is just a typical case of burnout. But I think that we might be interpreting burnout wrong. Maybe it's just our inner voice telling us to put our skills and efforts towards something meaningful. Maybe we should not fight it. Maybe we should listen.

2. I think our world has become overly complex. I think technology and complicated systems bring a lot of convenience and comfort but I also think that sometimes we go too far and we give up control of our lives. The complexity often hides poor design and occasionally even ill intentions - seeking profit no matter the cost. I think some things should remain small-scale, simple, transparent, and pure.

3. I value personal freedom but I also think we need to take responsibility for our actions, or lack of action. We use nebulous labels to transfer guilt and abstract problems away. The corporations are exploiting the poor countries. The corporations are killing the planet. It helps us sleep better at night. But in fact, the corporations are just groups of people. It's us exploiting each other. It's us destroying the plant. I think it's up to us to do something about it on the individual level. We don't need any grand plans, we just need to do something. Baby steps.

Loosely following the 3 points above, I set out to come up with a personal project that would be:

1. technical and involve coding but at the same time has a very tangible final product
2. has potential to improve my day-to-day life, is reproducible, and may inspire other people
3. revolves around self-reliance, sustainability, and decreasing my environmental footprint

...and voila, I landed with microgreens. I've always had a green thumb and I have a ton of plants in my apartment. I also like to cook and I pay attention to my nutrition. Especially to the quality of the ingredients I use. Produce is a frequent flyer in my meals so naturally I was curious if I could maybe just grow some on my own. I wanted to see if I can opt out from the grocery industry for at least this little part of my nutritional intake. Baby steps, remember? Well, there's one catch. I am not exactly a farmer. Quite the opposite. I live in a tiny apartment in a big city and I don't have a garden (at least for now). That's why microgreens came into play. Being able to grow fresh greens indoors and within just a few days. With only limited supplies and space. That'd be pretty neat.

In my typical fashion, I jumped straight into it. I got some trays and some soil. I ordered some seeds and in just a couple days I successfully...made a huge mess. I hit all kinds of snags. There was soil everywhere. Majority of my crop went down with mold, and the few greens I actually harvested had soil all over them. Mmmm earthy. They were basically unusable. A great success!/s

I quickly realized that this is not the way to go. Sure, I could learn and make this work, but it was clear to me that this is not what I was looking for. I didn't exactly want to start a farm in my living room. I wanted to come up with a clever yet simple process. I wanted something that might take some effort initially but something that is a smooth sailing once set up. With that I went back to the drawing board.

My pilot attempt was a failure but I did learn a few things:

1. soil = mess
2. more variables means more things to go wrong
3. precise and consistent watering is the key to success

For my next iteration I decided to go small and simple. I am going use my 3d printer to print a reusable tray suitable for bottom watering. I will use a coconut fiber mat as the growing medium in order to avoid all the soil mess. I am also thinking about using a simple grid laid on top of the mat to make the greens grow evenly and to make it easier to cut them once they are ready for harvest.

After a few (read countless) hours with Blender, I've got my prototype and the 3d printer warming up so stay tuned...

@ ba36d0f7:cd802cba

¿Qué es un Jaque Mate?

Jaque mate es la jugada decisiva que termina la partida. Ocurre cuando el rey está bajo amenaza directa (en jaque) y no existe ningún movimiento legal que lo salve: ni capturar la pieza atacante, ni interponer una defensa, ni huir a una casilla segura.

A diferencia de otras piezas, el rey nunca puede ser capturado - su caída sería el fin del juego. Por eso, cuando no hay escape posible, la partida concluye inmediatamente. No es necesario "comerlo", pues su destino ya está sellado.

¿Cómo se llega al mate?
Requiere:

1. Amenaza inminente: Una o más piezas atacando al rey enemigo.

2. Bloqueo total: Todas las casillas de escape controladas por el rival.

3. Sin defensa posible: Ninguna pieza puede interceptar el ataque.

Ejemplo básico: El Mate del Pasillo (con torre o dama en la última fila, donde el rey no puede escapar por estar bloqueado por sus propias piezas).

---

1. El primer mandamiento ajedrecístico: Buscar el mate

En una partida, todo movimiento debería comenzar con una pregunta esencial: ¿Existe un jaque mate en esta posición? Tanto para uno mismo como para el rival. Si no lo hay, la partida se desarrolla en torno a la ventaja material o el control posicional. Pero este orden no es arbitrario: un descuido táctico puede arruinar una posición dominante, mientras que un mate pasado por alto significa la derrota inmediata.

Un ejemplo clásico es el Mate del Pastor (1.e4 e5 2.Ac4 Cc6 3.Dh5 Cf6?? 4.Dxf7#). Las blancas ganan porque las negras, al enfocarse únicamente en el desarrollo, ignoraron la amenaza mortal.

➡ Reflexión: En la estrategia, como en la vida, lo urgente (sobrevivir) precede a lo importante (triunfar).

---

2. Filosofía del tablero: Cuando las ventajas no bastan

Un rey solitario puede escapar eternamente si el rival no sabe dar mate. De igual forma, en la existencia humana, las ventajas - ya sean talento, recursos o oportunidades - carecen de valor si no se materializan en acciones decisivas.

• ¿De qué sirve dominar el centro del tablero si no se sabe convertir esa ventaja en un ataque?

• ¿De qué sirven los privilegios si no se usan para construir algo significativo?

El ajedrez, al igual que la vida, no premia la acumulación, sino la ejecución.

---

3. El instinto de supervivencia: Entre el ataque y la resistencia

El miedo a la derrota desencadena reacciones viscerales: ataques desesperados, defensas obsesivas o incluso abandonos prematuros. Pero estas respuestas también revelan verdades profundas sobre la naturaleza humana:

• Supervivencia no siempre significa violencia: Un rey acorralado puede refugiarse tras sus piezas, como un estratega que elige la paciencia sobre la confrontación. ¿Es cobardía o sabiduría?

• El peligro del ego: La arrogancia ("debo ganar rápido") conduce a errores irreparables. La humildad ("resistiré hasta que el rival se equivoque") puede convertir una derrota anunciada en una salvación.

➡ Reflexión: El tablero no miente. Cada jugada expone los instintos más profundos del jugador: miedo, ambición o templanza.

---

Recursos en linea

• Jaque mate - Chess.com https://www.chess.com/es/terms/jaque-mate-ajedrez

• Los 10 mates más rápidos que existen - Chess.com https://www.chess.com/es/article/view/jaques-mates-rapidos-ajedrez

• Aprendiendo a realizar jaque mates básicos - Lichess.org https://lichess.org/study/iQ5KuZ0y/g87kp3nS

• Ejercicios Mate en 1 - Lichess.org https://lichess.org/study/buY7UIv2/wze0wPRL

• Patrones de mates - Lichess.org https://lichess.org/study/HqgY3Z1I/Sv4QhDIb

• Ejercicios Mate en 5 - Lichess.org https://lichess.org/study/VQEv9Cxr

---

article #chess #ajedrez #elsalvador #ajedrezelsalvador #somachess

@ 3bf0c63f:aefa459d

Nostr is not decentralized nor censorship-resistant

Peter Todd has been saying this for a long time and all the time I've been thinking he is misunderstanding everything, but I guess a more charitable interpretation is that he is right.

Nostr today is indeed centralized.

Yesterday I published two harmless notes with the exact same content at the same time. In two minutes the notes had a noticeable difference in responses:

The top one was published to wss://nostr.wine, wss://nos.lol, wss://pyramid.fiatjaf.com. The second was published to the relay where I generally publish all my notes to, wss://pyramid.fiatjaf.com, and that is announced on my NIP-05 file and on my NIP-65 relay list.

A few minutes later I published that screenshot again in two identical notes to the same sets of relays, asking if people understood the implications. The difference in quantity of responses can still be seen today:

These results are skewed now by the fact that the two notes got rebroadcasted to multiple relays after some time, but the fundamental point remains.

What happened was that a huge lot more of people saw the first note compared to the second, and if Nostr was really censorship-resistant that shouldn't have happened at all.

Some people implied in the comments, with an air of obviousness, that publishing the note to "more relays" should have predictably resulted in more replies, which, again, shouldn't be the case if Nostr is really censorship-resistant.

What happens is that most people who engaged with the note are following me, in the sense that they have instructed their clients to fetch my notes on their behalf and present them in the UI, and clients are failing to do that despite me making it clear in multiple ways that my notes are to be found on wss://pyramid.fiatjaf.com.

If we were talking not about me, but about some public figure that was being censored by the State and got banned (or shadowbanned) by the 3 biggest public relays, the sad reality would be that the person would immediately get his reach reduced to ~10% of what they had before. This is not at all unlike what happened to dozens of personalities that were banned from the corporate social media platforms and then moved to other platforms -- how many of their original followers switched to these other platforms? Probably some small percentage close to 10%. In that sense Nostr today is similar to what we had before.

Peter Todd is right that if the way Nostr works is that you just subscribe to a small set of relays and expect to get everything from them then it tends to get very centralized very fast, and this is the reality today.

Peter Todd is wrong that Nostr is inherently centralized or that it needs a protocol change to become what it has always purported to be. He is in fact wrong today, because what is written above is not valid for all clients of today, and if we drive in the right direction we can successfully make Peter Todd be more and more wrong as time passes, instead of the contrary.

---

See also:

• Censorship-resistant relay discovery in Nostr
• A vision for content discovery and relay usage for basic social-networking in Nostr

@ 51307ca1:de21c861

{"type": "canvas_creation", "canvas_id": "canvas_1qqs7793", "timestamp": "2025-04-09T09:02:59.945647"}

@ e6ce6154:275e3444

Este artigo foi censurado pelo estado e fomos obrigados a deletá-lo após ameaça de homens armados virem nos visitar e agredir nossa vida e propriedade.

Isto é mais uma prova que os autoproclamados antirracistas são piores que os racistas.

https://rothbardbrasil.com/pelo-direito-de-ser-racista-fascista-machista-e-homofobico

Segue artigo na íntegra. 👇

Sem dúvida, a escalada autoritária do totalitarismo cultural progressista nos últimos anos tem sido sumariamente deletéria e prejudicial para a liberdade de expressão. Como seria de se esperar, a cada dia que passa o autoritarismo progressista continua a se expandir de maneira irrefreável, prejudicando a liberdade dos indivíduos de formas cada vez mais deploráveis e contundentes.

Com a ascensão da tirania politicamente correta e sua invasão a todos os terrenos culturais, o autoritarismo progressista foi se alastrando e consolidando sua hegemonia em determinados segmentos. Com a eventual eclosão e a expansão da opressiva e despótica cultura do cancelamento — uma progênie inevitável do totalitarismo progressista —, todas as pessoas que manifestam opiniões, crenças ou posicionamentos que não estão alinhados com as pautas universitárias da moda tornam-se um alvo.

Há algumas semanas, vimos a enorme repercussão causada pelo caso envolvendo o jogador profissional de vôlei Maurício Sousa, que foi cancelado pelo simples fato de ter emitido sua opinião pessoal sobre um personagem de história em quadrinhos, Jon Kent, o novo Superman, que é bissexual. Maurício Sousa reprovou a conduta sexual do personagem, o que é um direito pessoal inalienável que ele tem. Ele não é obrigado a gostar ou aprovar a bissexualidade. Como qualquer pessoa, ele tem o direito pleno de criticar tudo aquilo que ele não gosta. No entanto, pelo simples fato de emitir a sua opinião pessoal, Maurício Sousa foi acusado de homofobia e teve seu contrato rescindido, sendo desligado do Minas Tênis Clube.

Lamentavelmente, Maurício Sousa não foi o primeiro e nem será o último indivíduo a sofrer com a opressiva e autoritária cultura do cancelamento. Como uma tirania cultural que está em plena ascensão e usufrui de um amplo apoio do establishment, essa nova forma de totalitarismo cultural colorido e festivo está se impondo de formas e maneiras bastante contundentes em praticamente todas as esferas da sociedade contemporânea. Sua intenção é relegar ao ostracismo todos aqueles que não se curvam ao totalitarismo progressista, criminalizando opiniões e crenças que divergem do culto à libertinagem hedonista pós-moderna. Oculto por trás de todo esse ativismo autoritário, o que temos de fato é uma profunda hostilidade por padrões morais tradicionalistas, cristãos e conservadores.

No entanto, é fundamental entendermos uma questão imperativa, que explica em partes o conflito aqui criado — todos os progressistas contemporâneos são crias oriundas do direito positivo. Por essa razão, eles jamais entenderão de forma pragmática e objetiva conceitos como criminalidade, direitos de propriedade, agressão e liberdade de expressão pela perspectiva do jusnaturalismo, que é manifestamente o direito em seu estado mais puro, correto, ético e equilibrado.

Pela ótica jusnaturalista, uma opinião é uma opinião. Ponto final. E absolutamente ninguém deve ser preso, cancelado, sabotado ou boicotado por expressar uma opinião particular sobre qualquer assunto. Palavras não agridem ninguém, portanto jamais poderiam ser consideradas um crime em si. Apenas deveriam ser tipificados como crimes agressões de caráter objetivo, como roubo, sequestro, fraude, extorsão, estupro e infrações similares, que representam uma ameaça direta à integridade física da vítima, ou que busquem subtrair alguma posse empregando a violência.

Infelizmente, a geração floquinho de neve — terrivelmente histérica, egocêntrica e sensível — fica profundamente ofendida e consternada sempre que alguém defende posicionamentos contrários à religião progressista. Por essa razão, os guerreiros da justiça social sinceramente acreditam que o papai-estado deve censurar todas as opiniões que eles não gostam de ouvir, assim como deve também criar leis para encarcerar todos aqueles que falam ou escrevem coisas que desagradam a militância.

Como a geração floquinho de neve foi criada para acreditar que todas as suas vontades pessoais e disposições ideológicas devem ser sumariamente atendidas pelo papai-estado, eles embarcaram em uma cruzada moral que pretende erradicar todas as coisas que são ofensivas à ideologia progressista; só assim eles poderão deflagrar na Terra o seu tão sonhado paraíso hedonista e igualitário, de inimaginável esplendor e felicidade.

Em virtude do seu comportamento intrinsecamente despótico, autoritário e egocêntrico, acaba sendo inevitável que militantes progressistas problematizem tudo aquilo que os desagrada.

Como são criaturas inúteis destituídas de ocupação real e verdadeiro sentido na vida, sendo oprimidas unicamente na sua própria imaginação, militantes progressistas precisam constantemente inventar novos vilões para serem combatidos.

Partindo dessa perspectiva, é natural para a militância que absolutamente tudo que exista no mundo e que não se enquadra com as regras autoritárias e restritivas da religião progressista seja encarado como um problema. Para a geração floquinho de neve, o capitalismo é um problema. O fascismo é um problema. A iniciativa privada é um problema. O homem branco, tradicionalista, conservador e heterossexual é um problema. A desigualdade é um problema. A liberdade é um problema. Monteiro Lobato é um problema (sim, até mesmo o renomado ícone da literatura brasileira, autor — entre outros títulos — de Urupês, foi vítima da cultura do cancelamento, acusado de ser racista e eugenista).

Para a esquerda, praticamente tudo é um problema. Na mentalidade da militância progressista, tudo é motivo para reclamação. Foi em função desse comportamento histérico, histriônico e infantil que o famoso pensador conservador-libertário americano P. J. O’Rourke afirmou que “o esquerdismo é uma filosofia de pirralhos chorões”. O que é uma verdade absoluta e irrefutável em todos os sentidos.

De fato, todas as filosofias de esquerda de forma geral são idealizações utópicas e infantis de um mundo perfeito. Enquanto o mundo não se transformar naquela colorida e vibrante utopia que é apresentada pela cartilha socialista padrão, militantes continuarão a reclamar contra tudo o que existe no mundo de forma agressiva, visceral e beligerante. Evidentemente, eles não vão fazer absolutamente nada de positivo ou construtivo para que o mundo se transforme no gracioso paraíso que eles tanto desejam ver consolidado, mas eles continuarão a berrar e vociferar muito em sua busca incessante pela utopia, marcando presença em passeatas inúteis ou combatendo o fascismo imaginário nas redes sociais.

Sem dúvida, estamos muito perto de ver leis absurdas e estúpidas sendo implementadas, para agradar a militância da terra colorida do assistencialismo eterno onde nada é escasso e tudo cai do céu. Em breve, você não poderá usar calças pretas, pois elas serão consideradas peças de vestuário excessivamente heterossexuais. Apenas calças amarelas ou coloridas serão permitidas. Você também terá que tingir de cor-de-rosa uma mecha do seu cabelo; pois preservar o seu cabelo na sua cor natural é heteronormativo demais da sua parte, sendo portanto um componente demasiadamente opressor da sociedade.

Você também não poderá ver filmes de guerra ou de ação, apenas comédias românticas, pois certos gêneros de filmes exaltam a violência do patriarcado e isso impede o mundo de se tornar uma graciosa festa colorida de fraternidades universitárias ungidas por pôneis resplandecentes, hedonismo infinito, vadiagem universitária e autogratificação psicodélica, que certamente são elementos indispensáveis para se produzir o paraíso na Terra.

Sabemos perfeitamente, no entanto, que dentre as atitudes “opressivas” que a militância progressista mais se empenha em combater, estão o racismo, o fascismo, o machismo e a homofobia. No entanto, é fundamental entender que ser racista, fascista, machista ou homofóbico não são crimes em si. Na prática, todos esses elementos são apenas traços de personalidade; e eles não podem ser pura e simplesmente criminalizados porque ideólogos e militantes progressistas iluminados não gostam deles.

Tanto pela ética quanto pela ótica jusnaturalista, é facilmente compreensível entender que esses traços de personalidade não podem ser criminalizados ou proibidos simplesmente porque integrantes de uma ideologia não tem nenhuma apreciação ou simpatia por eles. Da mesma forma, nenhum desses traços de personalidade representa em si um perigo para a sociedade, pelo simples fato de existir. Por incrível que pareça, até mesmo o machismo, o racismo, o fascismo e a homofobia merecem a devida apologia.

Mas vamos analisar cada um desses tópicos separadamente para entender isso melhor.

Racismo

Quando falamos no Japão, normalmente não fazemos nenhuma associação da sociedade japonesa com o racismo. No entanto, é incontestável o fato de que a sociedade japonesa pode ser considerada uma das sociedades mais racistas do mundo. E a verdade é que não há absolutamente nada de errado com isso.

Aproximadamente 97% da população do Japão é nativa; apenas 3% do componente populacional é constituído por estrangeiros (a população do Japão é estimada em aproximadamente 126 milhões de habitantes). Isso faz a sociedade japonesa ser uma das mais homogêneas do mundo. As autoridades japonesas reconhecidamente dificultam processos de seleção e aplicação a estrangeiros que desejam se tornar residentes. E a maioria dos japoneses aprova essa decisão.

Diversos estabelecimentos comerciais como hotéis, bares e restaurantes por todo o país tem placas na entrada que dizem “somente para japoneses” e a maioria destes estabelecimentos se recusa ostensivamente a atender ou aceitar clientes estrangeiros, não importa quão ricos ou abastados sejam.

Na Terra do Sol Nascente, a hostilidade e a desconfiança natural para com estrangeiros é tão grande que até mesmo indivíduos que nascem em algum outro país, mas são filhos de pais japoneses, não são considerados cidadãos plenamente japoneses.

Se estes indivíduos decidem sair do seu país de origem para se estabelecer no Japão — mesmo tendo descendência nipônica legítima e inquestionável —, eles enfrentarão uma discriminação social considerável, especialmente se não dominarem o idioma japonês de forma impecável. Esse fato mostra que a discriminação é uma parte tão indissociável quanto elementar da sociedade japonesa, e ela está tão profundamente arraigada à cultura nipônica que é praticamente impossível alterá-la ou atenuá-la por qualquer motivo.

A verdade é que — quando falamos de um país como o Japão — nem todos os discursos politicamente corretos do mundo, nem a histeria progressista ocidental mais inflamada poderão algum dia modificar, extirpar ou sequer atenuar o componente racista da cultura nipônica. E isso é consequência de uma questão tão simples quanto primordial: discriminar faz parte da natureza humana, sendo tanto um direito individual quanto um elemento cultural inerente à muitas nações do mundo. Os japoneses não tem problema algum em admitir ou institucionalizar o seu preconceito, justamente pelo fato de que a ideologia politicamente correta não tem no oriente a força e a presença que tem no ocidente.

E é fundamental enfatizar que, sendo de natureza pacífica — ou seja, não violando nem agredindo terceiros —, a discriminação é um recurso natural dos seres humanos, que está diretamente associada a questões como familiaridade e segurança.

Absolutamente ninguém deve ser forçado a apreciar ou integrar-se a raças, etnias, pessoas ou tribos que não lhe transmitem sentimentos de segurança ou familiaridade. Integração forçada é o verdadeiro crime, e isso diversos países europeus — principalmente os escandinavos (países que lideram o ranking de submissão à ideologia politicamente correta) — aprenderam da pior forma possível.

A integração forçada com imigrantes islâmicos resultou em ondas de assassinato, estupro e violência inimagináveis para diversos países europeus, até então civilizados, que a imprensa ocidental politicamente correta e a militância progressista estão permanentemente tentando esconder, porque não desejam que o ocidente descubra como a agenda “humanitária” de integração forçada dos povos muçulmanos em países do Velho Mundo resultou em algumas das piores chacinas e tragédias na história recente da Europa.

Ou seja, ao discriminarem estrangeiros, os japoneses estão apenas se protegendo e lutando para preservar sua nação como um ambiente cultural, étnico e social que lhe é seguro e familiar, assim se opondo a mudanças bruscas, indesejadas e antinaturais, que poderiam comprometer a estabilidade social do país.

A discriminação — sendo de natureza pacífica —, é benévola, salutar e indubitavelmente ajuda a manter a estabilidade social da comunidade. Toda e qualquer forma de integração forçada deve ser repudiada com veemência, pois, mais cedo ou mais tarde, ela irá subverter a ordem social vigente, e sempre será acompanhada de deploráveis e dramáticos resultados.

Para citar novamente os países escandinavos, a Suécia é um excelente exemplo do que não fazer. Tendo seguido o caminho contrário ao da discriminação racional praticada pela sociedade japonesa, atualmente a sociedade sueca — além de afundar de forma consistente na lama da libertinagem, da decadência e da deterioração progressista — sofre em demasia com os imigrantes muçulmanos, que foram deixados praticamente livres para matar, saquear, esquartejar e estuprar quem eles quiserem. Hoje, eles são praticamente intocáveis, visto que denunciá-los, desmoralizá-los ou acusá-los de qualquer crime é uma atitude politicamente incorreta e altamente reprovada pelo establishment progressista. A elite socialista sueca jamais se atreve a acusá-los de qualquer crime, pois temem ser classificados como xenófobos e intolerantes. Ou seja, a desgraça da Europa, sobretudo dos países escandinavos, foi não ter oferecido nenhuma resistência à ideologia progressista politicamente correta. Hoje, eles são totalmente submissos a ela.

O exemplo do Japão mostra, portanto — para além de qualquer dúvida —, a importância ética e prática da discriminação, que é perfeitamente aceitável e natural, sendo uma tendência inerente aos seres humanos, e portanto intrínseca a determinados comportamentos, sociedades e culturas.

Indo ainda mais longe nessa questão, devemos entender que na verdade todos nós discriminamos, e não existe absolutamente nada de errado nisso. Discriminar pessoas faz parte da natureza humana e quem se recusa a admitir esse fato é um hipócrita. Mulheres discriminam homens na hora de selecionar um parceiro; elas avaliam diversos quesitos, como altura, aparência, status social, condição financeira e carisma. E dentre suas opções, elas sempre escolherão o homem mais atraente, másculo e viril, em detrimento de todos os baixinhos, calvos, carentes, frágeis e inibidos que possam estar disponíveis. Da mesma forma, homens sempre terão preferência por mulheres jovens, atraentes e delicadas, em detrimento de todas as feministas de meia-idade, acima do peso, de cabelo pintado, que são mães solteiras e militantes socialistas. A própria militância progressista discrimina pessoas de forma virulenta e intransigente, como fica evidente no tratamento que dispensam a mulheres bolsonaristas e a negros de direita.

A verdade é que — não importa o nível de histeria da militância progressista — a discriminação é inerente à condição humana e um direito natural inalienável de todos. É parte indissociável da natureza humana e qualquer pessoa pode e deve exercer esse direito sempre que desejar. Não existe absolutamente nada de errado em discriminar pessoas. O problema real é a ideologia progressista e o autoritarismo politicamente correto, movimentos tirânicos que não respeitam o direito das pessoas de discriminar.

Fascismo

Quando falamos de fascismo, precisamos entender que, para a esquerda política, o fascismo é compreendido como um conceito completamente divorciado do seu significado original. Para um militante de esquerda, fascista é todo aquele que defende posicionamentos contrários ao progressismo, não se referindo necessariamente a um fascista clássico.

Mas, seja como for, é necessário entender que — como qualquer ideologia política — até mesmo o fascismo clássico tem o direito de existir e ocupar o seu devido lugar; portanto, fascistas não devem ser arbitrariamente censurados, apesar de defenderem conceitos que representam uma completa antítese de tudo aquilo que é valioso para os entusiastas da liberdade.

Em um país como o Brasil, onde socialistas e comunistas tem total liberdade para se expressar, defender suas ideologias e até mesmo formar partidos políticos, não faz absolutamente o menor sentido que fascistas — e até mesmo nazistas assumidos — sofram qualquer tipo de discriminação. Embora socialistas e comunistas se sintam moralmente superiores aos fascistas (ou a qualquer outra filosofia política ou escola de pensamento), sabemos perfeitamente que o seu senso de superioridade é fruto de uma pueril romantização universitária da sua própria ideologia. A história mostra efetivamente que o socialismo clássico e o comunismo causaram muito mais destruição do que o fascismo.

Portanto, se socialistas e comunistas tem total liberdade para se expressar, não existe a menor razão para que fascistas não usufruam dessa mesma liberdade.

É claro, nesse ponto, seremos invariavelmente confrontados por um oportuno dilema — o famoso paradoxo da intolerância, de Karl Popper. Até que ponto uma sociedade livre e tolerante deve tolerar a intolerância (inerente a ideologias totalitárias)?

As leis de propriedade privada resolveriam isso em uma sociedade livre. O mais importante a levarmos em consideração no atual contexto, no entanto — ao defender ou criticar uma determinada ideologia, filosofia ou escola de pensamento —, é entender que, seja ela qual for, ela tem o direito de existir. E todas as pessoas que a defendem tem o direito de defendê-la, da mesma maneira que todos os seus detratores tem o direito de criticá-la.

Essa é uma forte razão para jamais apoiarmos a censura. Muito pelo contrário, devemos repudiar com veemência e intransigência toda e qualquer forma de censura, especialmente a estatal.

Existem duas fortes razões para isso:

A primeira delas é a volatilidade da censura (especialmente a estatal). A censura oficial do governo, depois que é implementada, torna-se absolutamente incontrolável. Hoje, ela pode estar apontada para um grupo de pessoas cujas ideias divergem das suas. Mas amanhã, ela pode estar apontada justamente para as ideias que você defende. É fundamental, portanto, compreendermos que a censura estatal é incontrolável. Sob qualquer ponto de vista, é muito mais vantajoso que exista uma vasta pluralidade de ideias conflitantes na sociedade competindo entre si, do que o estado decidir que ideias podem ser difundidas ou não.

Além do mais, libertários e anarcocapitalistas não podem nunca esperar qualquer tipo de simpatia por parte das autoridades governamentais. Para o estado, seria infinitamente mais prático e vantajoso criminalizar o libertarianismo e o anarcocapitalismo — sob a alegação de que são filosofias perigosas difundidas por extremistas radicais que ameaçam o estado democrático de direito — do que o fascismo ou qualquer outra ideologia centralizada em governos burocráticos e onipotentes. Portanto, defender a censura, especialmente a estatal, representa sempre um perigo para o próprio indivíduo, que mais cedo ou mais tarde poderá ver a censura oficial do sistema se voltar contra ele.

Outra razão pela qual libertários jamais devem defender a censura, é porque — ao contrário dos estatistas — não é coerente que defensores da liberdade se comportem como se o estado fosse o seu papai e o governo fosse a sua mamãe. Não devemos terceirizar nossas próprias responsabilidades, tampouco devemos nos comportar como adultos infantilizados. Assumimos a responsabilidade de combater todas as ideologias e filosofias que agridem a liberdade e os seres humanos. Não procuramos políticos ou burocratas para executar essa tarefa por nós.

Portanto, se você ver um fascista sendo censurado nas redes sociais ou em qualquer outro lugar, assuma suas dores. Sinta-se compelido a defendê-lo, mostre aos seus detratores que ele tem todo direito de se expressar, como qualquer pessoa. Você não tem obrigação de concordar com ele ou apreciar as ideias que ele defende. Mas silenciar arbitrariamente qualquer pessoa não é uma pauta que honra a liberdade.

Se você não gosta de estado, planejamento central, burocracia, impostos, tarifas, políticas coletivistas, nacionalistas e desenvolvimentistas, mostre com argumentos coesos e convincentes porque a liberdade e o livre mercado são superiores a todos esses conceitos. Mas repudie a censura com intransigência e mordacidade.

Em primeiro lugar, porque você aprecia e defende a liberdade de expressão para todas as pessoas. E em segundo lugar, por entender perfeitamente que — se a censura eventualmente se tornar uma política de estado vigente entre a sociedade — é mais provável que ela atinja primeiro os defensores da liberdade do que os defensores do estado.

Machismo

Muitos elementos do comportamento masculino que hoje são atacados com virulência e considerados machistas pelo movimento progressista são na verdade manifestações naturais intrínsecas ao homem, que nossos avôs cultivaram ao longo de suas vidas sem serem recriminados por isso. Com a ascensão do feminismo, do progressismo e a eventual problematização do sexo masculino, o antagonismo militante dos principais líderes da revolução sexual da contracultura passou a naturalmente condenar todos os atributos genuinamente masculinos, por considerá-los símbolos de opressão e dominação social.

Apesar do Brasil ser uma sociedade liberal ultra-progressista, onde o estado protege mais as mulheres do que as crianças — afinal, a cada semana novas leis são implementadas concedendo inúmeros privilégios e benefícios às mulheres, aos quais elas jamais teriam direito em uma sociedade genuinamente machista e patriarcal —, a esquerda política persiste em tentar difundir a fantasia da opressão masculina e o mito de que vivemos em uma sociedade machista e patriarcal.

Como sempre, a realidade mostra um cenário muito diferente daquilo que é pregado pela militância da terra da fantasia. O Brasil atual não tem absolutamente nada de machista ou patriarcal. No Brasil, mulheres podem votar, podem ocupar posições de poder e autoridade tanto na esfera pública quanto em companhias privadas, podem se candidatar a cargos políticos, podem ser vereadoras, deputadas, governadoras, podem ser proprietárias do próprio negócio, podem se divorciar, podem dirigir, podem comprar armas, podem andar de biquíni nas praias, podem usar saias extremamente curtas, podem ver programas de televisão sobre sexo voltados única e exclusivamente para o público feminino, podem se casar com outras mulheres, podem ser promíscuas, podem consumir bebidas alcoólicas ao ponto da embriaguez, e podem fazer praticamente tudo aquilo que elas desejarem. No Brasil do século XXI, as mulheres são genuinamente livres para fazer as próprias escolhas em praticamente todos os aspectos de suas vidas. O que mostra efetivamente que a tal opressão do patriarcado não existe.

O liberalismo social extremo do qual as mulheres usufruem no Brasil atual — e que poderíamos estender a toda a sociedade contemporânea ocidental — é suficiente para desmantelar completamente a fábula feminista da sociedade patriarcal machista e opressora, que existe única e exclusivamente no mundinho de fantasias ideológicas da esquerda progressista.

Tão importante quanto, é fundamental compreender que nenhum homem é obrigado a levar o feminismo a sério ou considerá-lo um movimento social e político legítimo. Para um homem, ser considerado machista ou até mesmo assumir-se como um não deveria ser um problema. O progressismo e o feminismo — com o seu nefasto hábito de demonizar os homens, bem como todos os elementos inerentes ao comportamento e a cultura masculina — é que são o verdadeiro problema, conforme tentam modificar o homem para transformá-lo em algo que ele não é nem deveria ser: uma criatura dócil, passiva e submissa, que é comandada por ideologias hostis e antinaturais, que não respeitam a hierarquia de uma ordem social milenar e condições inerentes à própria natureza humana. Com o seu hábito de tentar modificar tudo através de leis e decretos, o feminismo e o progressismo mostram efetivamente que o seu real objetivo é criminalizar a masculinidade.

A verdade é que — usufruindo de um nível elevado de liberdades — não existe praticamente nada que a mulher brasileira do século XXI não possa fazer. Adicionalmente, o governo dá as mulheres uma quantidade tão avassaladora de vantagens, privilégios e benefícios, que está ficando cada vez mais difícil para elas encontrarem razões válidas para reclamarem da vida. Se o projeto de lei que pretende fornecer um auxílio mensal de mil e duzentos reais para mães solteiras for aprovado pelo senado, muitas mulheres que tem filhos não precisarão nem mesmo trabalhar para ter sustento. E tantas outras procurarão engravidar, para ter direito a receber uma mesada mensal do governo até o seu filho completar a maioridade.

O que a militância colorida da terra da fantasia convenientemente ignora — pois a realidade nunca corresponde ao seu conto de fadas ideológico — é que o mundo de uma forma geral continua sendo muito mais implacável com os homens do que é com as mulheres. No Brasil, a esmagadora maioria dos suicídios é praticada por homens, a maioria das vítimas de homicídio são homens e de cada quatro moradores de rua, três são homens. Mas é evidente que uma sociedade liberal ultra-progressista não se importa com os homens, pois ela não é influenciada por fatos concretos ou pela realidade. Seu objetivo é simplesmente atender as disposições de uma agenda ideológica, não importa quão divorciadas da realidade elas são.

O nível exacerbado de liberdades sociais e privilégios governamentais dos quais as mulheres brasileiras usufruem é suficiente para destruir a fantasiosa fábula da sociedade machista, opressora e patriarcal. Se as mulheres brasileiras não estão felizes, a culpa definitivamente não é dos homens. Se a vasta profusão de liberdades, privilégios e benefícios da sociedade ocidental não as deixa plenamente saciadas e satisfeitas, elas podem sempre mudar de ares e tentar uma vida mais abnegada e espartana em países como Irã, Paquistão ou Afeganistão. Quem sabe assim elas não se sentirão melhores e mais realizadas?

Homofobia

Quando falamos em homofobia, entramos em uma categoria muito parecida com a do racismo: o direito de discriminação é totalmente válido. Absolutamente ninguém deve ser obrigado a aceitar homossexuais ou considerar o homossexualismo como algo normal. Sendo cristão, não existe nem sequer a mais vaga possibilidade de que algum dia eu venha a aceitar o homossexualismo como algo natural. O homossexualismo se qualifica como um grave desvio de conduta e um pecado contra o Criador.

A Bíblia proíbe terminantemente conduta sexual imoral, o que — além do homossexualismo — inclui adultério, fornicação, incesto e bestialidade, entre outras formas igualmente pérfidas de degradação.

Segue abaixo três passagens bíblicas que proíbem terminantemente a conduta homossexual:

“Não te deitarás com um homem como se deita com uma mulher. Isso é abominável!” (Levítico 18:22 — King James Atualizada)

“Se um homem se deitar com outro homem, como se deita com mulher, ambos terão praticado abominação; certamente serão mortos; o seu sangue estará sobre eles.” (Levítico 20:13 — João Ferreira de Almeida Atualizada)

“O quê! Não sabeis que os injustos não herdarão o reino de Deus? Não sejais desencaminhados. Nem fornicadores, nem idólatras, nem adúlteros, nem homens mantidos para propósitos desnaturais, nem homens que se deitam com homens, nem ladrões, nem gananciosos, nem beberrões, nem injuriadores, nem extorsores herdarão o reino de Deus.” (1 Coríntios 6:9,10 —Tradução do Novo Mundo das Escrituras Sagradas com Referências)

Se você não é religioso, pode simplesmente levar em consideração o argumento do respeito pela ordem natural. A ordem natural é incondicional e incisiva com relação a uma questão: o complemento de tudo o que existe é o seu oposto, não o seu igual. O complemento do dia é a noite, o complemento da luz é a escuridão, o complemento da água, que é líquida, é a terra, que é sólida. E como sabemos o complemento do macho — de sua respectiva espécie — é a fêmea.

Portanto, o complemento do homem, o macho da espécie humana, é naturalmente a mulher, a fêmea da espécie humana. Um homem e uma mulher podem naturalmente se reproduzir, porque são um complemento biológico natural. Por outro lado, um homem e outro homem são incapazes de se reproduzir, assim como uma mulher e outra mulher.

Infelizmente, o mundo atual está longe de aceitar como plenamente estabelecida a ordem natural pelo simples fato dela existir, visto que tentam subvertê-la a qualquer custo, não importa o malabarismo intelectual que tenham que fazer para justificar os seus pontos de vista distorcidos e antinaturais. A libertinagem irrefreável e a imoralidade bestial do mundo contemporâneo pós-moderno não reconhecem nenhum tipo de limite. Quem tenta restabelecer princípios morais salutares é imediatamente considerado um vilão retrógrado e repressivo, sendo ativamente demonizado pela militância do hedonismo, da luxúria e da licenciosidade desenfreada e sem limites.

Definitivamente, fazer a apologia da moralidade, do autocontrole e do autodomínio não faz nenhum sucesso na Sodoma e Gomorra global dos dias atuais. O que faz sucesso é lacração, devassidão, promiscuidade e prazeres carnais vazios. O famoso escritor e filósofo francês Albert Camus expressou uma verdade contundente quando disse: “Uma só frase lhe bastará para definir o homem moderno — fornicava e lia jornais”.

Qualquer indivíduo tem o direito inalienável de discriminar ativamente homossexuais, pelo direito que ele julgar mais pertinente no seu caso. A objeção de consciência para qualquer situação é um direito natural dos indivíduos. Há alguns anos, um caso que aconteceu nos Estados Unidos ganhou enorme repercussão internacional, quando o confeiteiro Jack Phillips se recusou a fazer um bolo de casamento para o “casal” homossexual Dave Mullins e Charlie Craig.

Uma representação dos direitos civis do estado do Colorado abriu um inquérito contra o confeiteiro, alegando que ele deveria ser obrigado a atender todos os clientes, independente da orientação sexual, raça ou crença. Preste atenção nas palavras usadas — ele deveria ser obrigado a atender.

Como se recusou bravamente a ceder, o caso foi parar invariavelmente na Suprema Corte, que decidiu por sete a dois em favor de Jack Phillips, sob a alegação de que obrigar o confeiteiro a atender o “casal” homossexual era uma violação nefasta dos seus princípios religiosos. Felizmente, esse foi um caso em que a liberdade prevaleceu sobre a tirania progressista.

Evidentemente, homossexuais não devem ser agredidos, ofendidos, internados em clínicas contra a sua vontade, nem devem ser constrangidos em suas liberdades pelo fato de serem homossexuais. O que eles precisam entender é que a liberdade é uma via de mão dupla. Eles podem ter liberdade para adotar a conduta que desejarem e fazer o que quiserem (contanto que não agridam ninguém), mas da mesma forma, é fundamental respeitar e preservar a liberdade de terceiros que desejam rejeitá-los pacificamente, pelo motivo que for.

Afinal, ninguém tem a menor obrigação de aceitá-los, atendê-los ou sequer pensar que uma união estável entre duas pessoas do mesmo sexo — incapaz de gerar descendentes, e, portanto, antinatural — deva ser considerado um matrimônio de verdade. Absolutamente nenhuma pessoa, ideia, movimento, crença ou ideologia usufrui de plena unanimidade no mundo. Por que o homossexualismo deveria ter tal privilégio?

Homossexuais não são portadores de uma verdade definitiva, absoluta e indiscutível, que está acima da humanidade. São seres humanos comuns que — na melhor das hipóteses —, levam um estilo de vida que pode ser considerado “alternativo”, e absolutamente ninguém tem a obrigação de considerar esse estilo de vida normal ou aceitável. A única obrigação das pessoas é não interferir, e isso não implica uma obrigação em aceitar.

Discriminar homossexuais (assim como pessoas de qualquer outro grupo, raça, religião, nacionalidade ou etnia) é um direito natural por parte de todos aqueles que desejam exercer esse direito. E isso nem o direito positivo nem a militância progressista poderão algum dia alterar ou subverter. O direito natural e a inclinação inerente dos seres humanos em atender às suas próprias disposições é simplesmente imutável e faz parte do seu conjunto de necessidades.

Conclusão

A militância progressista é absurdamente autoritária, e todas as suas estratégias e disposições ideológicas mostram que ela está em uma guerra permanente contra a ordem natural, contra a liberdade e principalmente contra o homem branco, cristão, conservador e tradicionalista — possivelmente, aquilo que ela mais odeia e despreza.

Nós não podemos, no entanto, ceder ou dar espaço para a agenda progressista, tampouco pensar em considerar como sendo normais todas as pautas abusivas e tirânicas que a militância pretende estabelecer como sendo perfeitamente razoáveis e aceitáveis, quer a sociedade aceite isso ou não. Afinal, conforme formos cedendo, o progressismo tirânico e totalitário tende a ganhar cada vez mais espaço.

Quanto mais espaço o progressismo conquistar, mais corroída será a liberdade e mais impulso ganhará o totalitarismo. Com isso, a cultura do cancelamento vai acabar com carreiras, profissões e com o sustento de muitas pessoas, pelo simples fato de que elas discordam das pautas universitárias da moda.

A história mostra perfeitamente que quanto mais liberdade uma sociedade tem, mais progresso ela atinge. Por outro lado, quanto mais autoritária ela for, mais retrocessos ela sofrerá. O autoritarismo se combate com liberdade, desafiando as pautas de todos aqueles que persistem em implementar a tirania na sociedade. O politicamente correto é o nazismo dos costumes, que pretende subverter a moral através de uma cultura de vigilância policial despótica e autoritária, para que toda a sociedade seja subjugada pela agenda totalitária progressista.

Pois quanto a nós, precisamos continuar travando o bom combate em nome da liberdade. E isso inclui reconhecer que ideologias, hábitos e costumes de que não gostamos tem o direito de existir e até mesmo de serem defendidos.

@ fbf0e434:e1be6a39

Hackathon 概要

近日， Sonic DeFAI 黑客松圆满落幕，在 Sonic 区块链生态系统中掀起参与热潮与创新风暴。此次活动共吸引 822 名开发者注册，最终 47 个项目通过审核。在四周赛程里，参赛者们开发新型 AI 代理，角逐总计 29.5 万美元的奖池。这些代理旨在参与社交及链上活动，助力提升 DeFAI（人工智能驱动的去中心化金融）。

赛事核心创新聚焦自主代理整合，部分亮点项目运用 Zerebro 及其开源框架 ZerePy，展现了 Sonic 每秒 10000 笔交易（TPS）的高处理性能与次秒级最终性，同时凸显其与以太坊的无缝流动性集成优势。

本次黑客松评审标准注重技术实施、设计、潜在影响力及创意，提交项目由行业专家团队评估，其中包括 Sonic Labs 首席执行官 Michael Kong。活动充分突显 Sonic 通过创新 AI 应用与强大区块链基础设施，推动去中心化金融未来发展的实力。

Hackathon 获胜者

最佳代理综合奖获奖者

• Shogun: DeFAi super vault's - 一个由 AI 驱动的 DeFi 协议，通过动态资本分配和再平衡来优化去中心化金融金库的收益。
• Nuvolari.Ai - 利用 AI 代理提高链上财务决策的个人理财助手。
• Hyper Sonic - 一个支持表情包币创新的去中心化枢纽，整合了博彩市场、启动平台和 AI 驱动的功能。
• Paintswap Game Engine - 一个 Web3 dApp，通过 AI 驱动的提示实现游戏创作，民主化游戏开发过程。
• SUPERSONIC - 一个由 AI 驱动的平台，自动识别 Web3 生态系统中的套利机会。

最佳社交代理奖获奖者

• Memegents - 结合 AI 和区块链创建个性化 AI 代理和加密货币代币。
• deChat: AI-Powered DeFi Interface for Sonic - 一个 AI 聊天界面，通过自然语言命令简化 DeFi 交互。
• CurtAIs - 通过一个集成 Telegram 的知识库促进 Sonic Labs 的引导。

最佳 DeFAI 代理奖获奖者

• SonicChat - 一个整合钱包管理、交易分析和 AI 驱动见解的平台。
• NoRugz - 促进 meme 币的创建和推广，并与社交媒体集成。
• Shiami - DeFAI for Everyone on Sonic - 一个简化 Sonic 上 DeFi 操作的便捷聊天机器人。

最佳工具代理奖获奖者

• Sonic's Risk Watch - 提供 Sonic 生态系统中的风险评估和投资组合优化。
• Knowscroll - 将社交媒体转化为 AI 生成内容的微学习体验。

最佳 deBridge 集成奖获奖者

• Crème'ai - 一个由 AI 驱动的投资组合顾问，通过实时数据优化加密管理。
• deChat: AI-Powered DeFi Interface for Sonic
• DogBone - 一个简化 DeFi 交互的平台，利用自动化和自然语言处理。

最佳 Allora 集成奖获奖者

• Sonic TradeZo - 一个去中心化、匿名的 AI 驱动博彩游戏，配有 AI 交易代理。
• Shogun: DeFAi super vault's
• AIm — Artificial Intelligence Manager - 自动化创建 AI 驱动的 DeFi 代理以优化 Sonic 上的财务交互。

DWF Labs 赞助的赛道奖获奖者

• Shogun: DeFAi super vault's
• Crème'ai
• EdgerAI - 利用基于社交信号和智能合约的链上交易策略。

有关项目的完整列表，请访问 Sonic DeFAI Hackathon 页面。

关于组织者

Sonic Labs

Sonic Labs 专注于区块链解决方案，利用在去中心化技术方面的广泛专业知识。该组织开发了提升数据安全性和交易效率的项目，并因创建可扩展的区块链基础设施和实施智能合约而闻名。目前，Sonic Labs 通过主导各种计划来实现无缝区块链技术集成，专注于扩大其在各个领域的影响。

@ ee6ea13a:959b6e74

Chef's notes

You can cook this in one pan on the stove. I use a cast iron pan, but you can make it in a wok or any deep pan.

I serve mine over rice, which I make in a rice cooker. If you have a fancy one, you might have a setting for sticky or scorched rice, so give one of those a try.

To plate this, I scoop rice into a bowl, and then turn it upside-down to give it a dome shape, then spoon the curry on top of it.

Serve with chopped cilantro and lime wedges.

Details

• ⏲️ Prep time: 20
• 🍳 Cook time: 20
• 🍽️ Servings: 4

Ingredients

• 1 ½ pounds boneless skinless chicken breast, cut into 2" pieces
• 2 tablespoons coconut or avocado oil
• 1 cup white or yellow onion, finely diced
• 1 cup red bell pepper, sliced or diced
• 4 large garlic cloves, minced
• 1 small (4oz) jar of Thai red curry paste
• 1 can (13oz) unsweetened coconut milk
• 1 teaspoon ground ginger
• 1 teaspoon ground coriander
• 1 tablespoon soy sauce
• 1 tablespoon brown sugar
• 1 cup carrots, shredded or julienned
• 1 lime, zest and juice
• ¼ cup fresh cilantro, chopped for garnish

Directions

1. Heat oil in a large skillet over medium-high. Once hot, add onions and ½ teaspoon salt. Cook 3 minutes, or until onions are softened, stirring often.
2. Add the red curry paste, garlic, ginger, and coriander. Cook about 1 minute, or until fragrant, stirring often.
3. Add coconut milk, brown sugar, soy sauce, and chicken. Stir, bring to a simmer, then reduce heat to medium. Simmer uncovered for 7 minutes, occasionally stirring.
4. Add carrots and red bell peppers, and simmer 5-7 more minutes, until sauce slightly thickens and chicken is cooked through.
5. Remove from heat, and stir in the lime zest, and half of the lime juice.
6. Serve over rice, topped with cilantro, and add more lime juice if you like extra citrus.

@ 51307ca1:de21c861

{"type": "canvas_creation", "canvas_id": "canvas_c06fd5f6", "timestamp": "2025-04-09T08:46:25.204352"}

@ 57d1a264:69f1fee1

Some banners to promote ~Design territory in the Wild Web. Interested to kand feedback now your thought on it.

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originally posted at https://stacker.news/items/939548

@ fd208ee8:0fd927c1

Markdown: Syntax

• Overview
  • Philosophy
  • Inline HTML
  • Automatic Escaping for Special Characters
• Block Elements
  • Paragraphs and Line Breaks
  • Headers
  • Blockquotes
  • Lists
  • Code Blocks
  • Horizontal Rules
• Span Elements
  • Links
  • Emphasis
  • Code
  • Images
• Miscellaneous
  • Backslash Escapes
  • Automatic Links

Note: This document is itself written using Markdown; you can see the source for it by adding '.text' to the URL.

---

Overview

Philosophy

Markdown is intended to be as easy-to-read and easy-to-write as is feasible.

Readability, however, is emphasized above all else. A Markdown-formatted document should be publishable as-is, as plain text, without looking like it's been marked up with tags or formatting instructions. While Markdown's syntax has been influenced by several existing text-to-HTML filters -- including Setext, atx, Textile, reStructuredText, Grutatext, and EtText -- the single biggest source of inspiration for Markdown's syntax is the format of plain text email.

Block Elements

Paragraphs and Line Breaks

A paragraph is simply one or more consecutive lines of text, separated by one or more blank lines. (A blank line is any line that looks like a blank line -- a line containing nothing but spaces or tabs is considered blank.) Normal paragraphs should not be indented with spaces or tabs.

The implication of the "one or more consecutive lines of text" rule is that Markdown supports "hard-wrapped" text paragraphs. This differs significantly from most other text-to-HTML formatters (including Movable Type's "Convert Line Breaks" option) which translate every line break character in a paragraph into a <br /> tag.

When you do want to insert a <br /> break tag using Markdown, you end a line with two or more spaces, then type return.

Headers

Markdown supports two styles of headers, [Setext] [1] and [atx] [2].

Optionally, you may "close" atx-style headers. This is purely cosmetic -- you can use this if you think it looks better. The closing hashes don't even need to match the number of hashes used to open the header. (The number of opening hashes determines the header level.)

Blockquotes

Markdown uses email-style > characters for blockquoting. If you're familiar with quoting passages of text in an email message, then you know how to create a blockquote in Markdown. It looks best if you hard wrap the text and put a > before every line:

This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.

Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse id sem consectetuer libero luctus adipiscing.

Markdown allows you to be lazy and only put the > before the first line of a hard-wrapped paragraph:

This is a blockquote with two paragraphs. Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.

Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse id sem consectetuer libero luctus adipiscing.

Blockquotes can be nested (i.e. a blockquote-in-a-blockquote) by adding additional levels of >:

This is the first level of quoting.

This is nested blockquote.

Back to the first level.

Blockquotes can contain other Markdown elements, including headers, lists, and code blocks:

This is a header.

1. This is the first list item.
2. This is the second list item.

Here's some example code:

return shell_exec("echo $input | $markdown_script");

Any decent text editor should make email-style quoting easy. For example, with BBEdit, you can make a selection and choose Increase Quote Level from the Text menu.

Lists

Markdown supports ordered (numbered) and unordered (bulleted) lists.

Unordered lists use asterisks, pluses, and hyphens -- interchangably -- as list markers:

• Red
• Green
• Blue

is equivalent to:

• Red
• Green
• Blue

and:

• Red
• Green
• Blue

Ordered lists use numbers followed by periods:

1. Bird
2. McHale
3. Parish

It's important to note that the actual numbers you use to mark the list have no effect on the HTML output Markdown produces. The HTML Markdown produces from the above list is:

If you instead wrote the list in Markdown like this:

1. Bird
2. McHale
3. Parish

or even:

1. Bird
2. McHale
3. Parish

you'd get the exact same HTML output. The point is, if you want to, you can use ordinal numbers in your ordered Markdown lists, so that the numbers in your source match the numbers in your published HTML. But if you want to be lazy, you don't have to.

To make lists look nice, you can wrap items with hanging indents:

• Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
• Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse id sem consectetuer libero luctus adipiscing.

But if you want to be lazy, you don't have to:

• Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus.
• Donec sit amet nisl. Aliquam semper ipsum sit amet velit. Suspendisse id sem consectetuer libero luctus adipiscing.

List items may consist of multiple paragraphs. Each subsequent paragraph in a list item must be indented by either 4 spaces or one tab:

1. This is a list item with two paragraphs. Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aliquam hendrerit mi posuere lectus.

   Vestibulum enim wisi, viverra nec, fringilla in, laoreet vitae, risus. Donec sit amet nisl. Aliquam semper ipsum sit amet velit.

2. Suspendisse id sem consectetuer libero luctus adipiscing.

It looks nice if you indent every line of the subsequent paragraphs, but here again, Markdown will allow you to be lazy:

• This is a list item with two paragraphs.

  This is the second paragraph in the list item. You're only required to indent the first line. Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

• Another item in the same list.

To put a blockquote within a list item, the blockquote's > delimiters need to be indented:

• A list item with a blockquote:

  This is a blockquote inside a list item.

To put a code block within a list item, the code block needs to be indented twice -- 8 spaces or two tabs:

• A list item with a code block:

  <code goes here>
  

Code Blocks

Pre-formatted code blocks are used for writing about programming or markup source code. Rather than forming normal paragraphs, the lines of a code block are interpreted literally. Markdown wraps a code block in both <pre> and <code> tags.

To produce a code block in Markdown, simply indent every line of the block by at least 4 spaces or 1 tab.

This is a normal paragraph:

This is a code block.

Here is an example of AppleScript:

tell application "Foo"
    beep
end tell

A code block continues until it reaches a line that is not indented (or the end of the article).

Within a code block, ampersands (&) and angle brackets (< and >) are automatically converted into HTML entities. This makes it very easy to include example HTML source code using Markdown -- just paste it and indent it, and Markdown will handle the hassle of encoding the ampersands and angle brackets. For example, this:

<div class="footer">
    &copy; 2004 Foo Corporation
</div>

Regular Markdown syntax is not processed within code blocks. E.g., asterisks are just literal asterisks within a code block. This means it's also easy to use Markdown to write about Markdown's own syntax.

tell application "Foo" beep end tell

Span Elements

Links

Markdown supports two style of links: inline and reference.

In both styles, the link text is delimited by [square brackets].

To create an inline link, use a set of regular parentheses immediately after the link text's closing square bracket. Inside the parentheses, put the URL where you want the link to point, along with an optional title for the link, surrounded in quotes. For example:

This is an example inline link.

This link has no title attribute.

Emphasis

Markdown treats asterisks (*) and underscores (_) as indicators of emphasis. Text wrapped with one * or _ will be wrapped with an HTML <em> tag; double *'s or _'s will be wrapped with an HTML <strong> tag. E.g., this input:

single asterisks

single underscores

double asterisks

double underscores

Code

To indicate a span of code, wrap it with backtick quotes (`). Unlike a pre-formatted code block, a code span indicates code within a normal paragraph. For example:

Use the printf() function.

@ c8adf82a:7265ee75

What is knowledge? Why do we need it?

Since we were small, our parents/guardian put us in school, worked their asses off to give us elective lessons, some get help until college, some even after college and after professional work. Why is this intelligence thing so sought after?

When you were born, you mostly just accepted what your parents said, they say go to school - you go to school, they say go learn the piano - you learn the piano. Of course with a lot of questions and denials, but you do it because you know your parents are doing it for your own good. You can feel the love so you disregard the 'why' and go on with faith

Everything starts with why, and for most people maybe the purpose of knowledge is to be smarter, to know more, just because. But for me this sounds utterly useless. One day I will die next to a man with half a brain and we would feel the same exact thing on the ground. Literally being smarter at the end does not matter at all

However, I am not saying to just be lazy and foolish. For me the purpose of knowledge is action. The more you learn, the more you know what to do, the more you can be sure you are doing the right thing, the more you can make progress on your own being, etc etc

Now, how can you properly learn? Imagine a water bottle. The water bottle's sole purpose is to contain water, but you cannot fill in the water bottle before you open the cap. To learn properly, make sure you open the cap and let all that water pour into you

If you are reading this, you are alive. Don't waste your time doing useless stuff and start to make a difference in your life

Seize the day

@ fbf0e434:e1be6a39

Hackathon 概要

EurekaHACKS 是加拿大奥克维尔市 Abbey Park 高中主办的年度 12 小时黑客马拉松，主要面向高中生群体。今年共有 92 名参与者，最终 51 个项目通过审核。作为哈顿地区规模最大的高中生黑客马拉松之一，活动开设技术研讨会，提供超 7000 美元奖金，营造出充满竞争的氛围。

赛事分设多个奖项：“最佳整体 Hack” 获奖者可获 Bambu Lab A1 Minis，亚军能得到 Red Dragon 机械键盘；其他奖项用于表彰在本地影响力、创造力及技术专长方面表现突出的项目。其中，运用 Internet Computer Protocol（ICP）的项目最高可获 500 美元奖励，涉及 Vectara 的项目可获 300 美元积分。技术研讨会环节还设有 Jane Street 卡片、泡泡茶及各类代金券等奖励。

这场黑客马拉松将年轻创新者汇聚一堂，激发创造力，促进技术技能提升，同时彰显了当地社区的高度参与。

Hackathon 获奖者

标准赛道奖项得主

2025 年 EurekaHacks 标准赛道的参赛者需让项目贴合特定主题，由此催生出多样的技术创新成果。

最佳整体Hack

• FaunaDex: 这款应用通过使用AI识别真实动物并提供详细信息来促进自然探索，鼓励户外活动和学习。

亚军Hack

• ArcaneStep: 将网页游戏与现实中的身体活动结合，ArcaneStep激励孩子们通过行走收集法力以施放法术，旨在减少屏幕时间。

终极编码者第三名

• LocalLink: LocalLink利用地理空间技术连接户外空间中的个人，以促进社区参与，提供即时、有意义的互动。

最佳本地影响

• Gems: Gems是一个基于地图的界面，促进城市探索，使用户能够发现和分享独特的地点，增强探索体验。

最具触感

• Greenlight: 这个游戏化应用鼓励户外活动，用户可通过体育锻炼和自然互动获得积分。

最佳展示

• The Moss Garden: The Moss Garden旨在提高用户的生产力，通过自然主题的网站来增强与自然的联系，提高专注力和心理健康。

终极编码者最佳年轻黑客

• socialize.ai: 利用AI代理，socialize.ai为在线互动提供对话提示和反向图像搜索功能，以增强社交互动。

如需获取完整项目列表，请访问 EurekaHacks 2025 Buidl Page。

关于主办方

EurekaHACKS

EurekaHACKS以促进技术创新着称，特别是在区块链和技术开发领域。通过组织各种hackathons，它连接了技术爱好者并支持协作项目开发。这些活动推动了去中心化应用程序的显著进展，为区块链社区做出了重要贡献。EurekaHACKS目前专注于培养新的人才，并通过教育项目和专项活动推广可持续技术解决方案。

@ 51307ca1:de21c861

{"version": "1.0", "type": "canvas", "description": "This is a test canvas that will evolve with zaps", "initial_state": {"width": 1024, "height": 1024, "background_color": "#FFFFFF"}}

@ 584a2010:0210b8ea

Nos últimos anos, as plataformas de entretenimento digital têm se tornado cada vez mais populares, oferecendo aos jogadores uma vasta gama de opções para se divertirem e experimentarem novas formas de diversão. Uma dessas plataformas que se destaca no cenário brasileiro é o 8385, que tem atraído a atenção de muitos pela sua interface inovadora, jogos envolventes e pela experiência única que proporciona aos seus usuários. Neste artigo, vamos explorar tudo o que essa plataforma tem a oferecer, desde a sua introdução até a experiência de jogo que proporciona aos seus usuários.

Introdução à Plataforma 8385 A plataforma 8385 foi criada com o objetivo de proporcionar aos usuários uma experiência de entretenimento digital completa e inovadora. Com um design moderno e uma interface amigável, ela visa atrair tanto novatos quanto jogadores experientes. A principal proposta do 8385 é oferecer uma plataforma acessível, intuitiva e segura, onde os usuários podem explorar uma ampla variedade de opções de jogos e diversão, tudo ao alcance de um clique.

Uma das características mais notáveis do 8385 é a sua abordagem centrada no usuário. A plataforma foi desenvolvida com a experiência do jogador em mente, com funcionalidades que garantem uma navegação simples e uma experiência fluida. Além disso, o 8385 está disponível em várias versões, como desktop e mobile, permitindo que os jogadores acessem suas preferências de entretenimento de onde estiverem, seja em casa ou em movimento.

Outro aspecto que se destaca na plataforma é a segurança. A 8385 investe em tecnologia de ponta para garantir que todas as transações e dados dos usuários sejam tratados com o mais alto nível de proteção. Isso faz com que a plataforma seja não só uma opção divertida, mas também confiável.

Introdução aos Jogos no 8385 O 8385 oferece uma vasta gama de jogos para atender aos mais diversos gostos e preferências. Desde jogos de habilidade, passando por títulos de sorte, até opções que combinam ambos os elementos, a plataforma garante que haja algo para todos.

Entre os jogos mais populares estão as opções de jogos de mesa, que envolvem estratégias e decisões rápidas. Esses jogos são ideais para quem busca uma experiência de jogo mais imersiva, com desafios e recompensas baseadas no conhecimento e na habilidade dos jogadores. Além disso, a plataforma conta com uma série de jogos de slot, que são altamente populares devido à sua simplicidade e diversão. Esses jogos oferecem uma experiência dinâmica, com gráficos e sons vibrantes que mantêm os jogadores engajados por longos períodos.

Outro ponto interessante sobre a plataforma 8385 é que ela oferece jogos com diferentes níveis de dificuldade, o que permite que jogadores de todas as habilidades se sintam confortáveis. Seja você um iniciante ou um jogador mais avançado, a plataforma possui títulos que se adequam às suas preferências e ao seu nível de habilidade.

Além disso, o 8385 frequentemente adiciona novos jogos ao seu portfólio, o que mantém o conteúdo fresco e empolgante. A plataforma está sempre se atualizando para garantir que os jogadores tenham acesso às últimas inovações e tendências no mundo dos jogos digitais.

A Experiência do Jogador no 8385 A experiência do jogador é o centro de toda a proposta da plataforma 8385. Com uma interface intuitiva e uma navegação simplificada, os usuários conseguem encontrar facilmente os jogos que mais os interessam. A plataforma foi projetada para garantir uma experiência sem fricções, com um design responsivo que se adapta bem tanto a dispositivos móveis quanto a desktops.

A fluidez da jogabilidade é outro ponto que merece destaque. Independentemente do tipo de jogo escolhido, o 8385 garante que o desempenho seja impecável, com gráficos de alta qualidade e um tempo de resposta rápido. Isso proporciona uma experiência mais envolvente e satisfatória para os jogadores, que podem se concentrar totalmente no jogo sem se preocupar com falhas técnicas ou lentidão.

Outro fator importante para a experiência do jogador no 8385 é o suporte ao cliente. A plataforma oferece um serviço de atendimento ao cliente eficiente, com uma equipe pronta para ajudar em qualquer dúvida ou problema que o usuário possa encontrar durante sua experiência. A equipe de suporte está disponível 24 horas por dia, 7 dias por semana, para garantir que todas as necessidades dos jogadores sejam atendidas de forma rápida e eficaz.

Por fim, o 8385 também se destaca por suas opções de personalização. Os jogadores podem ajustar configurações de áudio, gráficos e até mesmo a forma como os jogos são apresentados na tela, criando uma experiência personalizada que atende aos seus gostos individuais.

Conclusão O 8385 é uma plataforma de entretenimento digital que tem tudo para se tornar uma das preferidas dos jogadores brasileiros. Com uma vasta gama de jogos de alta qualidade, uma interface intuitiva e funcionalidades inovadoras, oferece uma experiência envolvente e agradável para usuários de todas as idades e habilidades. Seja para quem busca diversão casual ou para quem deseja se aprofundar em jogos mais desafiadores, o 8385 tem algo a oferecer. Se você ainda não experimentou, vale a pena conferir tudo o que essa plataforma tem a oferecer!

@ 8d34bd24:414be32b

I was listening to “Ultimately with R.C. Sproul.” He made the comment that “Sin is so common that we don’t think it is that concerning, but it is especially concerning because it is so common.” This is so true.

I used to really look down on Adam and Eve for eating the forbidden fruit. I thought, “How hard is it to obey a single command? We have so many to obey today from God, government, parents, etc.” One day I finally realized two truths. Adam and Eve were adults, but they had not been around very long (the Bible doesn’t say how long, but the implication is not very long, maybe even as short as days after being created.) They didn’t have life experience. They also had never been lied to before. They weren’t looking at the world with suspicion. They lived in a perfect environment with a perfect, loving God. It would’ve never crossed their mind that a person would lie, so they trusted the lie instead of God.

Today, we live in a sinful, fallen world. Everyone lies. Everyone steals. Everyone is unkind. Everyone has selfish motives. Yes, there is a difference in how often and how “bad” the lie, the theft, the motive, or the unkindness, but sin is everywhere. We get used to it and it seems normal. When we act the same way, it doesn’t seem that bad. We just took a pen home from work, nobody will miss it. We just told the person what they wanted to hear, so we won’t hurt their feelings. It is only a little white lie. Yes, I was unkind, but that person really deserved it because they were worse. We think this way and excuse our sins because we aren’t as bad as someone else.

I’ve noticed as I’ve grown older that the age when you become old keeps getting older and older. Old is always a little bit older than I am. When I was 10, a teenager was really old. When I was 16, an 18 year old was an adult and old. When I was 20, a 40 year old was old. When I was 50, a 65 year old was old. Old keeps getting older because my reference is myself. The truth is that I am getting older. I am on the downhill slide. I am closer to death than I am to birth. My arbitrary, moving reference doesn’t change this fact.

In the same way, when we look at sin, we have the same problem. We are always looking for someone who sins worse to make us look better and to excuse our sins. We compare ourselves to sinful men instead of our perfect, holy, sinless Savior.

In an earlier post, I made the comparison of the lights in the sky. If you go outside on a dark, moonless night, you will see the stars in the sky shining. They seem bright, but some are brighter than others. You can compare the brightness of the stars and call some brighter and others darker, but when the sun rises, you can’t see any light from the stars. Their light is drowned out by the light of the sun. The sun is so much brighter that it is as if the stars don’t produce any light at all.

In the same way, we may do some good things. When we compare our good deeds to others, we may look better, but when the true reference, the Son of God is our reference, our good works look like they don’t exist at all. The differences between the best person and the worst person are insignificant, just like the brightness of the brightest star and the dimmest star seems insignificant when compared with the brightness of the Sun.

The cool thing is that there is another light in the sky, the moon. The moon doesn’t have any light of its own, but it is the second brightest light in the sky. Why? Because it reflects the light of the sun. We should be the same way. We will never measure up if we seek to be good and sinless. We will never meet the standard that Jesus set for us with His perfect, sinless, sacrificial life, but we can reflect the glory of Jesus in our lives.

Yes, when we sin, we can hurt others, but who are we really sinning against? David knows.

Be gracious to me, O God, according to Your lovingkindness;\ According to the greatness of Your compassion blot out my transgressions.\ Wash me thoroughly from my iniquity\ And cleanse me from my sin.\ For I know my transgressions,\ And my sin is ever before me.\ **Against You, You only, I have sinned\ And done what is evil in Your sight,\ So that You are justified when You speak\ And blameless when You judge.\ Behold, I was brought forth in iniquity,\ And in sin my mother conceived me.\ Behold, You desire truth in the innermost being,\ And in the hidden part You will make me know wisdom. (Psalm 51:1-6) {emphasis mine}

Yes, our sins can hurt other people and do, but the true damage is to the glory of our generous Creator God. We must confess our sins to God first and then to anyone we have hurt. We must accept that we deserve any judgement God gives us because He created us and everyone and everything with which we interact. Our allegiance, submission, and worship is due to our Creator God.

Because we can never fully understand how abhorrent sin is to God, I thought I’d share how a godly man, the priest and prophet, Ezra, reacted to sin among his brethren.

When I heard about this matter, I tore my garment and my robe, and pulled some of the hair from my head and my beard, and sat down appalled. Then everyone who trembled at the words of the God of Israel on account of the unfaithfulness of the exiles gathered to me, and I sat appalled until the evening offering.

But at the evening offering I arose from my humiliation, even with my garment and my robe torn, and I fell on my knees and stretched out my hands to the Lord my God; and I said, “O my God, I am ashamed and embarrassed to lift up my face to You, my God, for our iniquities have risen above our heads and our guilt has grown even to the heavens. Since the days of our fathers to this day we have been in great guilt, and on account of our iniquities we, our kings and our priests have been given into the hand of the kings of the lands, to the sword, to captivity and to plunder and to open shame, as it is this day. But now for a brief moment grace has been shown from the Lord our God, to leave us an escaped remnant and to give us a peg in His holy place, that our God may enlighten our eyes and grant us a little reviving in our bondage. (Ezra 9:3-8) {emphasis mine}

Ezra sees sin, shreds his clothes, pulls out his hair, and sits appalled. Do we feel even a fraction of the horror at guilt that Ezra showed? When faced with some Israelites marrying non-Israelite (many from the banned people groups), Ezra admits that “our iniquities have risen above our heads and our guilt has grown even to the heavens.” How many of us would think that was only a little sin or that since it was only a few people, it wasn’t that important? Ezra, instead of saying, “Why did you send us into exile for 70 years and why are you not blessing us now?” said, “But now for a brief moment grace has been shown from the Lord our God.” Instead of accusing God of not being good enough or kind enough, thanks God for His grace which was completely undeserved. If only we could look at sin in this way.

After all that has come upon us for our evil deeds and our great guilt, since You our God have requited us less than our iniquities deserve, and have given us an escaped remnant as this, (Ezra 9:13) {emphasis mine}

Ezra understood that we all deserve only judgment. Every good thing we receive is only due to God’s grace. Instead of asking why God would allow a bad thing to happen to us, we should be asking why God is so gracious to give us good things in our lives and not give us nothing but punishment.

Jesus also talked about our sins. Although it is good, when we are tempted to sin, to choose to not sin, even evil thoughts are sins. They mean our minds and hearts are not fully submitted to God.

“You have heard that the ancients were told, ‘You shall not commit murder’ and ‘Whoever commits murder shall be liable to the court.’ But I say to you that everyone who is angry with his brother shall be guilty before the court; and whoever says to his brother, ‘You good-for-nothing,’ shall be guilty before the supreme court; and whoever says, ‘You fool,’ shall be guilty enough to go into the fiery hell. Therefore if you are presenting your offering at the altar, and there remember that your brother has something against you, leave your offering there before the altar and go; first be reconciled to your brother, and then come and present your offering. Make friends quickly with your opponent at law while you are with him on the way, so that your opponent may not hand you over to the judge, and the judge to the officer, and you be thrown into prison. Truly I say to you, you will not come out of there until you have paid up the last cent.

“You have heard that it was said, ‘You shall not commit adultery’; but I say to you that everyone who looks at a woman with lust for her has already committed adultery with her in his heart. If your right eye makes you stumble, tear it out and throw it from you; for it is better for you to lose one of the parts of your body, than for your whole body to be thrown into hell. If your right hand makes you stumble, cut it off and throw it from you; for it is better for you to lose one of the parts of your body, than for your whole body to go into hell.

“It was said, ‘Whoever sends his wife away, let him give her a certificate of divorce’; but I say to you that everyone who divorces his wife, except for the reason of unchastity, makes her commit adultery; and whoever marries a divorced woman commits adultery.

“Again, you have heard that the ancients were told, ‘You shall not make false vows, but shall fulfill your vows to the Lord.’ But I say to you, make no oath at all, either by heaven, for it is the throne of God, or by the earth, for it is the footstool of His feet, or by Jerusalem, for it is the city of the great King. Nor shall you make an oath by your head, for you cannot make one hair white or black. But let your statement be, ‘Yes, yes’ or ‘No, no’; anything beyond these is of evil.

“You have heard that it was said, ‘An eye for an eye, and a tooth for a tooth.’ But I say to you, do not resist an evil person; but whoever slaps you on your right cheek, turn the other to him also. If anyone wants to sue you and take your shirt, let him have your coat also. Whoever forces you to go one mile, go with him two. Give to him who asks of you, and do not turn away from him who wants to borrow from you.

“You have heard that it was said, ‘You shall love your neighbor and hate your enemy.’ But I say to you, love your enemies and pray for those who persecute you, so that you may be sons of your Father who is in heaven; for He causes His sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous. For if you love those who love you, what reward do you have? Do not even the tax collectors do the same? If you greet only your brothers, what more are you doing than others? Do not even the Gentiles do the same? Therefore you are to be perfect, as your heavenly Father is perfect. (Matthew 5:21-48) {emphasis mine}

Many people say that as New Testament believers, we are not under the Old Covenant and the Old Testament laws do not apply to us. While that may be true of the ceremonial laws, the truth is that Jesus made the laws stricter. It is still true that we are not to commit murder, but we are also not to hate another. It is still true that we are not to commit adultery, but we are also not to lust after another. We are also not to fight against those who mistreat us and we are to love those who hate us. Jesus expects more, not less, maybe because we now have the guidance and power of the Holy Spirit within us.

If we have the mind of Christ, we should despise the things God hates. If we have the heart of Christ, we should love even those who hate us and we should seek their eternal good. We should see with the eyes of Christ and see the hurt behind the hate and dishonesty. How do we do this? We need to fill our minds with the word of God. We need to obey Paul’s command to those in Philippi:

Finally, brethren, whatever is true, whatever is honorable, whatever is right, whatever is pure, whatever is lovely, whatever is of good repute, if there is any excellence and if anything worthy of praise, dwell on these things. (Philippians 4:8)

We need to so fill our mind with God’s word that God’s goodness overflows into our lives.

God of heaven, please change our hearts and minds and make them fully aligned with your heart and mind. Help us to see sin as you see sin and to see people as you see people. Help us to see the hurt instead of the lashing out, so we can have a merciful heart towards those who are unkind to us. Help us to fill our minds with your goodness and your word, so there is no room for evil in us. Make us more like you.

Trust Jesus

FYI, there are many people who can’t see their own sin and who discount the severity of sin. I am writing for these people. There are also people who have no trouble seeing their own sin. Their problem is not accepting the forgiveness of God. Never doubt that God has forgiven you if you have confessed your sins and trusted Jesus as Savior. Jesus has covered your sins and the Father sees only the holiness of Jesus. Your relationship with the Godhead is fully reconciled. You should do right out of thankfulness and love of God, but there is nothing else you need to do to be saved and have a right relationship with God.

@ 584a2010:0210b8ea

A evolução das plataformas de apostas online tem sido notável nos últimos anos, oferecendo aos jogadores uma variedade de opções inovadoras e emocionantes. A 5526 surge como uma plataforma de destaque nesse mercado, trazendo uma experiência única para aqueles que buscam diversão, segurança e um ambiente intuitivo para suas apostas. Com um design inovador e uma gama diversificada de jogos, a 5526 está ganhando cada vez mais adeptos entre os entusiastas desse tipo de entretenimento. Neste artigo, vamos explorar mais sobre a plataforma 5526, os jogos que oferece e o que os jogadores podem esperar ao se aventurar nesse ambiente virtual.

Introdução à Plataforma 5526 A plataforma 5526 foi desenvolvida para fornecer aos usuários uma experiência online excepcional, misturando facilidade de uso, segurança de dados e uma interface altamente responsiva. Seu design intuitivo permite que qualquer jogador, independentemente de sua experiência prévia, consiga navegar pelos menus, explorar os jogos e realizar apostas com facilidade. A 5526 investiu fortemente em tecnologia para criar um ambiente seguro, confiável e, ao mesmo tempo, altamente envolvente para seus usuários.

Com um sistema robusto de segurança, a plataforma utiliza criptografia avançada para proteger todas as transações financeiras e dados pessoais de seus jogadores. Isso garante que, ao utilizar os serviços da 5526, os usuários possam se concentrar totalmente na diversão, sem preocupações sobre a segurança de suas informações. Além disso, a plataforma oferece suporte ao cliente altamente eficiente, com canais de comunicação disponíveis para resolver qualquer dúvida ou problema que os jogadores possam enfrentar durante sua experiência.

Jogos Oferecidos na 5526 A 5526 se destaca por oferecer uma seleção impressionante de jogos que atendem a uma ampla variedade de gostos e preferências. Se você é fã de jogos de mesa, jogos de cartas ou jogos de sorte, encontrará uma diversidade que promete satisfazer suas expectativas. A plataforma conta com títulos clássicos e também com opções inovadoras que utilizam a mais recente tecnologia de desenvolvimento de jogos.

Entre os principais destaques da plataforma estão os jogos de roleta, blackjack, baccarat, entre outros. Esses jogos são projetados com gráficos de alta qualidade e mecânicas de jogo simples, mas envolventes, que permitem aos jogadores se concentrar na estratégia e na emoção das apostas. Cada jogo possui uma versão adaptada para diferentes níveis de habilidade, desde iniciantes até jogadores mais experientes, oferecendo sempre uma experiência imersiva e emocionante.

A plataforma também oferece uma ampla variedade de jogos de dados, com diversas variações que atendem tanto aos jogadores tradicionais quanto aos que buscam novas formas de interação. Além disso, a 5526 está sempre atualizando sua oferta de jogos, garantindo que seus usuários tenham acesso às últimas novidades do mercado de entretenimento digital.

Experiência do Jogador na 5526 A experiência do jogador na 5526 é uma das principais razões para o sucesso da plataforma. Desde o momento da criação de conta até a realização da primeira aposta, os usuários são guiados por uma interface clara e amigável, projetada para garantir uma navegação fluida. A plataforma foi criada pensando na simplicidade, mas sem abrir mão de recursos avançados que elevam a experiência para um nível superior.

Um dos maiores atrativos da 5526 é a possibilidade de personalização da experiência de jogo. Os jogadores podem escolher suas preferências em relação aos jogos, ajustando parâmetros como limites de apostas, tipos de jogos e até mesmo a velocidade das jogadas. Isso permite que cada pessoa tenha uma experiência única, feita sob medida para suas preferências pessoais.

Outro aspecto que contribui para uma experiência mais envolvente é a opção de jogar em tempo real com dealers e outros jogadores, o que cria uma sensação de imersão total. A interação com outros participantes, mesmo que virtualmente, ajuda a criar uma atmosfera mais dinâmica e emocionante.

Além disso, a 5526 oferece várias promoções e recompensas para seus jogadores, incentivando a fidelidade e proporcionando novas oportunidades de diversão e ganhos. Programas de fidelidade e bônus regulares são apenas alguns exemplos das vantagens exclusivas que a plataforma oferece, tornando a experiência ainda mais gratificante.

Conclusão A 5526 é uma plataforma de apostas online que se destaca pela qualidade de sua oferta e pela experiência imersiva que proporciona aos seus usuários. Com um portfólio diversificado de jogos, segurança de ponta e uma interface intuitiva, ela se apresenta como uma excelente opção para quem deseja se divertir e testar sua sorte em um ambiente confiável e envolvente. Se você está em busca de novas experiências no universo dos jogos de apostas online, a 5526 é, sem dúvida, uma plataforma que vale a pena explorar.

@ 584a2010:0210b8ea

A 79x surge como uma das plataformas de entretenimento mais inovadoras e dinâmicas do mercado, com um foco claro em oferecer uma experiência de jogo envolvente, emocionante e acessível para todos os perfis de jogadores. Com uma proposta que mistura tecnologia de ponta, uma vasta gama de opções de jogos e uma interface amigável, a plataforma vem conquistando rapidamente a atenção de jogadores de todo o Brasil. Neste artigo, exploraremos a plataforma 79x, os jogos disponíveis e, principalmente, a experiência que ela proporciona aos seus usuários.

1. A Plataforma 79x: Inovação e Acessibilidade A 79x se destaca no cenário digital por sua interface moderna e fácil de usar. Com uma plataforma que foi projetada para ser intuitiva, qualquer jogador, seja iniciante ou veterano, pode navegar sem dificuldades. O layout limpo e a navegação simples garantem uma experiência fluida, com uma organização que coloca os jogos mais populares em destaque e oferece categorias bem definidas para facilitar a escolha dos jogadores.

Um dos grandes diferenciais da 79x é o seu design responsivo, permitindo que os usuários joguem a qualquer momento e de qualquer lugar, seja no desktop ou em dispositivos móveis. Isso oferece a flexibilidade de acessar a plataforma de forma prática, seja em casa, no transporte público ou durante uma pausa no trabalho. A facilidade de acesso e a experiência personalizada tornam a 79x uma escolha atraente para todos os tipos de jogadores.

A plataforma também conta com uma série de recursos que aumentam a interatividade e o engajamento dos usuários. Entre as principais funcionalidades, estão a integração com redes sociais, a possibilidade de criar perfis personalizados e o suporte contínuo ao jogador, com um atendimento ao cliente de excelência. Essa abordagem centrada no usuário reflete o compromisso da 79x em oferecer não apenas entretenimento, mas também uma experiência completa e satisfatória.

1. Jogos na 79x: Diversão sem Limites A 79x se orgulha de sua vasta seleção de jogos, que atende a todos os gostos e preferências. Desde opções mais tradicionais, como jogos de cartas e mesas interativas, até alternativas mais inovadoras e com recursos de última geração, a plataforma oferece algo para todos os jogadores.

Um dos pontos fortes da 79x é a variedade de estilos e temáticas dos jogos. Os jogadores podem escolher entre jogos de estratégia, agilidade, sorte e habilidade, o que cria uma diversidade que agrada tanto aos novatos quanto aos veteranos. Além disso, a 79x constantemente atualiza seu portfólio com novos jogos, mantendo a plataforma sempre fresca e dinâmica, com novidades que surpreendem e emocionam a comunidade de jogadores.

Outro destaque são as opções de jogos interativos, onde os jogadores podem competir em tempo real com outros participantes, criando uma atmosfera de competitividade e camaradagem. Esse tipo de jogo é ideal para quem busca uma experiência mais imersiva e dinâmica, com a possibilidade de interagir com outros jogadores, trocar estratégias e celebrar vitórias.

Os jogos na 79x são oferecidos por desenvolvedores renomados, garantindo que os gráficos, sons e mecânicas sejam de altíssima qualidade. Cada jogo é meticulosamente projetado para proporcionar não apenas diversão, mas também uma experiência visualmente impressionante e tecnicamente refinada.

1. A Experiência do Jogador na 79x: Diversão, Segurança e Conforto A experiência do jogador na 79x vai muito além de simplesmente jogar. A plataforma se preocupa em criar um ambiente seguro e confortável, com recursos e funcionalidades que asseguram que todos os jogadores possam se divertir sem preocupações. A 79x adota medidas rigorosas de segurança para proteger os dados pessoais e financeiros de seus usuários, utilizando tecnologias de criptografia avançada e protocolos de segurança.

Além disso, a plataforma oferece uma série de benefícios exclusivos para seus membros, como bônus de boas-vindas, promoções periódicas e programas de fidelidade. Esses recursos incentivam a lealdade dos jogadores e tornam a experiência ainda mais gratificante. A 79x também prioriza o apoio ao jogador, oferecendo suporte ao cliente 24/7, que pode ser acessado facilmente através de chat ao vivo, e-mail ou telefone.

Outro aspecto importante da experiência do jogador na 79x é a personalização. Cada jogador tem a opção de criar um perfil único, onde pode acompanhar seu progresso, realizar depósitos e retiradas de forma prática, além de receber recomendações de jogos baseadas em suas preferências pessoais. Isso cria um ambiente altamente personalizado, onde o jogador sente que a plataforma é feita sob medida para suas necessidades e desejos.

Por fim, a 79x não apenas oferece uma ampla gama de jogos e funcionalidades, mas também uma comunidade vibrante. O sistema de interações entre jogadores, chats em tempo real e rankings cria um senso de comunidade que torna a experiência ainda mais envolvente e divertida. A possibilidade de competir, compartilhar dicas e interagir com outros jogadores aumenta a imersão e torna cada momento na plataforma único.

Conclusão A 79x se destaca como uma plataforma inovadora que oferece uma experiência de jogo completa, acessível e altamente envolvente para os jogadores brasileiros. Com uma interface amigável, uma vasta seleção de jogos de qualidade, segurança de ponta e um atendimento ao cliente impecável, a 79x é a escolha ideal para quem busca diversão e desafios. Ao integrar todas essas características em um único espaço, a plataforma não só atende às expectativas dos jogadores, mas também cria novas formas de entretenimento e interação no mundo digital. Se você é um fã de jogos online, a 79x é, sem dúvida, uma plataforma que vale a pena explorar.

@ 6fbc5b6b:0251e3df

Author: Owen (AIVille)

Recent research underscores the impressive strides made by large language models (LLMs), while also highlighting persistent challenges in four foundational areas: factual accuracy, reliability, memory capacity, and instruction-following performance.

1. Factual Accuracy

While LLMs excel at recalling known information, they remain prone to hallucinations when addressing unfamiliar content. Studies show that hallucinations are still a widespread issue, especially in zero-shot scenarios. Evaluation tools such as MONITOR assess factual consistency by analyzing output stability across diverse prompts. Furthermore, inference-time resource allocation has become a critical research focus. Chain-of-Thought (CoT) prompting, for instance, continues to demonstrate promise in improving reasoning accuracy. To mitigate errors embedded in legacy benchmarks, researchers have introduced "platinum benchmarks"—high-precision datasets that reveal performance gaps even in state-of-the-art models, reinforcing the demand for more robust evaluation frameworks.

1. Reliability

Model reliability encompasses both the consistency and credibility of generated outputs. The study "Large Language Models as Reliable Knowledge Bases?" suggests that larger models tend to exhibit greater consistency; however, this may include confidently incorrect outputs that can perpetuate misinformation. Structured reasoning techniques, highlighted in recent works such as "Stop Overthinking" and "Towards the Reasoning Era," have proven effective in improving task-level dependability. Reinforcement learning frameworks like DAPO also contribute meaningfully to enhancing robustness. In practical use cases, GPT-4o demonstrates superior reliability across a broad range of tasks, Claude excels in handling extended context, while Gemini shows strong multimodal capabilities but less reliability in domain-specific queries.

1. Memory

Memory is a vital component enabling LLMs to maintain coherence across sessions and support long-term reasoning. Explicit memory mechanisms, such as those proposed in "MemLLM," facilitate structured read-write operations that enhance knowledge retention and interpretability. Theoretical models, including "Schrodinger's Memory," posit that LLM memory is inherently dynamic and query-dependent. For dialogue continuity, systems like "Empowering Working Memory" advocate centralized memory buffers to preserve conversational state. Multi-agent scenarios present additional challenges; as outlined in "Why Do Multi-Agent LLM Systems Fail?," effective knowledge coordination across agents remains an open problem.

1. Instruction Following

The ability to follow complex and nuanced instructions is increasingly critical for real-world deployment. InFoBench introduces the Decomposed Requirement Fulfillment Ratio (DRFR), a metric for assessing how thoroughly models complete multi-step directives. AutoIF leverages execution feedback to automatically curate high-quality training data, thereby improving instruction fidelity. Nevertheless, even the most advanced models continue to struggle with multi-stage tasks, especially in zero-shot settings. GPT-4o and Claude consistently outperform Gemini in instruction-following benchmarks, while "Command A" represents a domain-specialized model optimized for enterprise workflows.

1. Emerging Directions and Innovations

Reinforcement learning strategies (e.g., "ReSearch," "Vision-R1") have demonstrated measurable gains in reasoning efficiency.

CoT-based techniques (e.g., "CoT-Drive") have expanded LLM utility in verticals like autonomous driving.

Inference-time compute scaling ("Inference-Time Scaling") significantly boosts generalist model performance.

Multimodal progress ("Gemma 3") enables more comprehensive visual-linguistic integration in command execution.

Embodied reasoning efforts (e.g., "Cosmos-Reason1," "GR00T N1") bridge cognitive capabilities with physical-world interaction.

1. Ongoing Challenges and Strategic Priorities

Optimizing the trade-off between model scale and task-specific adaptation

Enhancing context retention through human-inspired memory architectures

Scaling high-quality data generation for complex instruction tuning

Reducing hallucinations through fine-tuning, dynamic reasoning, and embedding-level learning

Developing comprehensive, fine-grained metrics that reflect real-world task diversity

Conclusion Substantial progress has been made in enhancing the core capabilities of LLMs, driven by advances in reinforcement learning, structured reasoning, and memory modeling. However, significant hurdles remain—particularly in minimizing hallucinations, ensuring reliable multi-turn interactions, and generalizing across task domains. Research into inference-time control, explicit memory modules, and instruction decomposition continues to illuminate the path forward.

AIVille AIVille stands at the forefront of this exploration. As a decentralized experimental town powered by AI agents, AIVille provides a sandbox for testing real-world LLM capabilities across diverse tasks, memory-driven behaviors, and interactive reasoning. Here, AI characters evolve through task simulations that mirror the complexity of human social and decision-making environments.

$AGT TGE is coming As AIVille's native token AGT approaches its Token Generation Event (TGE), a limited-time airdrop campaign is now live, ending on April 20. Community members are invited to join and engage in the next chapter of AIVille’s intelligent and decentralized evolution.

@ c1e9ab3a:9cb56b43

I. Introduction

The phenomenon known as "speaking in tongues" has long been interpreted as either the miraculous ability to speak foreign languages or utter mysterious syllables by divine power. However, a re-examination of scriptural and apostolic texts suggests a deeper, spiritual interpretation: that "tongues" refers not to foreign speech but to the utterance of divine truths so profound that they are incomprehensible to most unless illuminated by the Spirit.

This treatise explores that interpretation in light of the writings of Paul, Peter, John, and the early Apostolic Fathers. We seek not to diminish the miraculous but to reveal the deeper purpose of spiritual utterance: the revelation of divine knowledge that transcends rational comprehension.

II. The Nature of Tongues as Spiritual Utterance

Tongues are best understood as Spirit-inspired expressions of divine truth—utterances that do not conform to human categories of knowledge or language. As Paul writes in 1 Corinthians 14:2, "He who speaks in a tongue speaks not to men but to God; for no one understands him, but he utters mysteries in the Spirit."

Such mysteries are not unintelligible in a chaotic sense but are veiled truths that require spiritual discernment. The speaker becomes a vessel of revelation. Without interpretation, the truth remains hidden, just as a parable remains a riddle to those without ears to hear.

III. Paul and the Hidden Wisdom of God

In his epistles, Paul often distinguishes between surface knowledge and spiritual wisdom. In 1 Corinthians 2:6-7, he writes:

"We speak wisdom among those who are mature, yet not the wisdom of this age... but we speak the wisdom of God in a mystery, the hidden wisdom which God ordained before the ages."

Tongues, then, are one vehicle by which such hidden wisdom is spoken. The gift of interpretation is not mere translation but the Spirit-led unveiling of meaning. Hence, Paul prioritizes intelligibility not to invalidate tongues, but to encourage the edification that comes when deep truth is revealed and understood (1 Cor. 14:19).

IV. Peter at Pentecost: Many Tongues, One Spirit

At Pentecost (Acts 2), each listener hears the apostles speak "in his own language"—but what they hear are "the mighty works of God." Rather than focusing on the mechanics of speech, the emphasis is on understanding. It was not merely a linguistic miracle but a revelatory one: divine truth reaching every heart in a way that transcended cultural and rational barriers.

V. John and the Prophetic Language of Revelation

The apostle John writes in symbols, visions, and layered meanings. Revelation is full of "tongues" in this spiritual sense—utterances that reveal while concealing. His Gospel presents the Spirit as the "Spirit of truth" who "will guide you into all truth" (John 16:13). This guiding is not logical deduction but illumination.

VI. The Apostolic Fathers on Inspired Speech

The Didache, an early Christian manual, warns that not everyone who claims to speak by the Spirit is truly inspired. This aligns with a view of tongues as spiritual utterance—deep truth that must be tested by its fruits and conformity to the ways of the Lord.

Polycarp and Ignatius do not emphasize miraculous speech, but their prayers and exhortations show a triadic awareness of Father, Son, and Spirit, and a reverence for spiritual knowledge passed through inspiration and faithful transmission.

VII. Interpretation: The Gift of Spiritual Discernment

In this model, the interpreter of tongues is not a linguist but a spiritual discerner. As Joseph interpreted dreams in Egypt, so the interpreter makes the spiritual intelligible. This gift is not external translation but inward revelation—an unveiling of what the Spirit has spoken.

VIII. Conclusion: Tongues as a Veil and a Revelation

The true gift of tongues lies not in speech but in meaning—in truth spoken from a higher realm that must be spiritually discerned. It is a veil that conceals the holy from the profane, and a revelation to those led by the Spirit of truth.

Thus, we do not reject the miraculous, but recognize that the greatest miracle is understanding—when divine mysteries, spoken in spiritual tongue, are made known to the heart by the Spirit.

"He who has an ear, let him hear what the Spirit says to the churches." (Revelation 2:7)

@ 9c9d2765:16f8c2c2

CHAPTER THREE

“What did you just say?” she lost control after hearing the news, she hissed at Robert, gripping the arms of her chair so tightly her knuckles turned white.

Robert held his ground. “James agreed to save the company, Helen. But he’s taking over as President. It’s the only way.”

Helen shot to her feet. “You fool! You think I’ll let that bastard sit in my father-in-law's chair? Robert’s expression remained firm. “If you don’t, Ray Enterprises will cease to exist.”

Christopher, who had been silent, finally spoke. “Helen… maybe we should consider it.” Helen had never been a woman to accept defeat. For years, she had ruled over the Ray family like a queen, ensuring that wealth and power remained in her hands. But with James threatening to take over Ray Enterprises, she knew she had to act fast.

So, she did something she once considered unthinkable.

She offered herself to Mark Lawson.

Mark, the only son of the Prime Minister, had always been infatuated with Rita. He had wanted to marry her not only for love but also for power. Helen knew that his weakness was his desire for her daughter.

So, during a secret meeting at Mark’s private estate, she leaned in close, her voice smooth as silk.

“Help us,” she whispered. “Save Ray Enterprises, and I promise you, Rita will be yours.”

Mark smirked, swirling the wine in his glass. “You expect me to believe Rita will suddenly fall in love with me?”

Helen smiled seductively, running a finger along the rim of her glass. “She doesn’t have to fall in love with you,” she said. “She just has to see James as a failure. And with your wealth, your influence… you can be the man she turns to when she realizes James has nothing left to offer.”

Mark raised an eyebrow. “And if she still refuses?”

Helen leaned closer, placing a hand on his knee. “Then I’ll convince her myself,” she promised.

Mark chuckled, looking at her with newfound interest. “And what about you?” he asked, his voice dripping with amusement.

Helen smirked. “Consider me… a bonus.”

Mark’s eyes darkened with desire. He knew Helen was a cunning woman, but this? This was a new level of manipulation.

And he loved it.

The deal was struck.

That very night, Mark wired eleven million dollars into Ray Enterprises’ account. The company was still in crisis, but for now, it was enough to keep them afloat.

With Helen’s full support, Mark wasted no time showering Rita with gifts.

He sent luxury cars to her doorstep. He booked private jets to take her on weekend getaways. He filled her office with bouquets of rare flowers and custom-made jewelry that no one else in the country owned.

Every time he visited the Ray family mansion, he publicly declared his love for Rita, making it clear that he was ready to give her everything James couldn’t.

Rita, however, remained indifferent.

She didn’t love Mark. She never had.

But her family’s pressure was unbearable.

Her mother, Helen, constantly reminded her, “James has nothing compared to Mark. If you stay with him, we’ll lose everything.”

Her father, Christopher, said, “Think of the family name, Rita. James was never one of us. But Mark? He’s from true power.”

And her brother, Stephen, scoffed, “You’re being stubborn, sis. Stop holding onto a dead marriage. Mark can give you the life you deserve.”

The walls were closing in on Rita.

And Mark knew it.

One evening, Mark arrived at the Ray family mansion once again, bringing yet another gift for Rita: a diamond necklace worth over a million dollars.

But this time, James was waiting for him.

As Mark stepped out of his sleek black car, James approached him, his expression cold and unreadable.

“Lawson,” James greeted, his voice low and firm.

Mark smirked. He responded mockingly. “Shouldn’t you be at work? Oh, wait, my money is currently keeping your wife’s family from bankruptcy.”

James clenched his jaw but kept his voice steady. “Let’s cut the games. Stop buying gifts for my wife.”

Mark chuckled. “Oh, come on, James. It’s just a friendly gesture. Can’t a man be generous?”

James took a step closer, his eyes dark. “Generosity? Or desperation?”

Mark’s smirk faded slightly.

James continued, his tone dangerous. “You think you can buy her love? Drown her in wealth until she forgets about me? You’re pathetic, Mark.”

Mark’s nostrils flared. “Pathetic?” He scoffed. “I have power, connections, and influence. You? You were thrown out like trash, James. The only reason you’re standing here is because your Ray adopted you here,But let’s be honest, you don’t belong in our world.”

James exhaled slowly, shaking his head. “You still don’t get it, do you?” He chuckled darkly. “Rita isn’t some prize you can buy. She doesn’t love you. She never will.”

Mark’s smirk returned. “Maybe,” he admitted. “But tell me, James… How long can a woman resist luxury, security, and power?”

“I’m warning you, Mark,” he said, voice like steel. “If you ever try to buy my wife again… you’ll regret it.”

Mark raised his hands mockingly. “Ooooh, I’m so scared. What are you going to do, James? Fight me?”

James didn’t answer.

Instead, he gave Mark one last look, one filled with silent promise before turning away and walking back inside.

Mark stood there for a moment, watching him go.

Then, he smirked.

Because this wasn’t over.

Not by a long shot.

That night, Rita sat alone in her bedroom, staring at the extravagant gifts Mark had sent.

She hated how her family was trying to force her into a life she didn’t want.

And most of all… she hated the way James was fighting this battle alone.

Her love for James had never wavered. But how much longer could she endure? How much longer could she watch him stand against the entire Ray family and Mark Lawson’s power?

Because deep down, she knew…

This wasn’t just about business anymore.

This was war.

And someone was going to lose everything.

James sat in his study, his mind clouded with frustration. The confrontation with Mark still burned in his chest. He knew the man wasn’t helping the Ray family out of generosity he was buying his way in. And Helen, blinded by desperation, was handing everything over to him, including her own daughter.

Just as he took a sip of water, the door to his study swung open. Helen stormed in, her heels clicking against the floor like gunfire.

@ 7bc05901:8c26d22b

My wife (girlfriend at the time) and I were heading back from Nashville after celebrating the opening of Bitcoin Park in Nashville. My boy Ryan had, once again, drug me to a Bitcoin event in the waning days of my stubborn shitcoinery. This event was the nail in the coffin for those days, and I'm happy to say the "stay humble stack sats" message finally permeated.

My wife is a dedicated reseller, her family has been flipping garage sale finds and auction grabs for years, so we rarely see a flea market or antique mall that we pass up. Somewhere between Missouri and Nashville we pulled off the highway to check out a spot in a dying but (if you squint your eyes and imagine it is 50 years in the past) a picturesque little town.

We were in my little Scion FRS, a two door sports car, so when I came across an old newspaper vending machine, I had to do a lot of geometry to figure out if I could shove this thing in the Scion. I concluded that my girlfriend would have to ride in the backseat for the remaining three hour drive if I really wanted to scoop up this vending machine, because it was too wide to slide into the trunk. Even though she knew I had an infatuation for retro newspaper things and was encouraging me to buy it, I declined. Probably the right call, but I still think about that thing -- the price was right.

I don't know what I would have done with it, but I have for years produced various hobbyist newspaper zines focusing on local political issues that I distributed from the coffeeshop that I worked at in my small town. The idea was hitting so hard when the social media censorship conversation was at a fever pitch after 2016 -- You can't censor a copy machine, I kept thinking. Analog zines, I was convinced, were the future.

I hadn't thought through decentralized social media protocols, but I did get really tired of distributing zines that nobody was excited to pay me for. Copying, organizing, stapling. I should have known I didn't have the patience to maintain that, or the finances.

Even established local news corporations, especially in my town, are struggling to justify a print version. This wasn't the case a quarter of a century ago.

My dad would stop at the Casey's convenience story every morning on the way into town, as he took us to school. If you brought your own travel mug, it was only fifty cents to fill up your cup of coffee. Nearly everyday, he would also come out with a copy of the local newspaper: The Daily Journal. The price was right around a dollar for the paper. It might have even been cheaper, like fifty or seventy-five cents.

The idea I am inching towards in this post, is that if every person valued the distribution of local (and global) news to the tune of a buck or a buck fifty, we could see the re-emergence sustaining news ecosystems. A buck fifty is almost two thousand sats today -- imagine if each appreciator of local news set aside just a thousand sats a day to zap news distributors. If there was a bias for following and amplifying local news events in each user's town, which tend to get a lot of attention on the centralized social media platforms, I think an entirely new value-4-value journalism enterprise model could emerge.

It may be important to start tinkering on a client that is built specifically for newspapers. I am not sure which features would be critical, but as the normies trickle over to the uncensorable social media protocol -- let's be ready.

@ 52524fbb:ae4025dc

To most of us it's all about the sound of freedom, the innovation, it's technical implication, what if feels like in a decentralised environment. Now let's head into that which brings our fantasies to reality, Nostr which stands for "Notes and other stuffs Transmitted by Relays", is an open protocol designed for decentralised social networkin

Nostr most Amazing Features

1. Decentralisation: compared to traditional social media platforms like like Twitter (X) and Instagram that rely on centralised servers, Nostr operates through a network of relays. These relays serves as servers that store and forward messages. This amazing feature of decentralisation aims to make the network completely resistant to censorship, most people would say how? To answer your question it's because no single individual control's it

2. User Control: ever thought of the purest feeling of freedom, well Nostr just gave you the space to experience. User's have total control over their data and identity.

3. Simplicity: why get stressed when Nostr got you covered? This protocol is designed to be relatively simple, making it easier for developers to build applications on top of it.

Nostr Relation to Bitcoin

Who wouldn't want to be part of a community that embraces it's ethics in a dignified manner. Nostr has gained popularity within the Bitcoin community, and the Bitcoin Lightning Network is used for features like "Zaps" (which represents small payments or tips). There are also similarities in the philosophy of decentralization, that both bitcoin and Nostr share. Just like the saying goes, birds of the same feather flock together. This leads me to one of the best magnificent project, focused on building decentralisation media infrastructure, particularly within the Nostr ecosystem.

Yakihonne the future of the world

YakiHonne is an amazing project focused on building decentralized media infrastructure, particularly within the Nostr ecosystem. It's mind blowing features includes:

1. Decentralized Media: YakiHonne aims to provide tools and platforms that support freedom and automation in content creation, curation, article writing and reporting. It leverages the decentralized nature of the Nostr protocol to achieve this amazing feat.

2. Nostr and Bitcoin Integration: YakiHonne is closely tied to the Nostr network, and it also incorporates Bitcoin functionality. This integration includes features related to the Lightning Network, enabling things like "zaps" (small Bitcoin payments) within the platform.

3. Mobile Application: YakiHonne offers a mobile application with an eye catching user interface simply designed to provide users with a smooth and intuitive Nostr experience. This app includes features like: -Support for various login options. -Content curation tools. -Lightning Network integration. -Long form article support.

Disadvantages of Traditional social media

Lets go back to a world without the flute of freedom echoing in our hearts, where implementations are controlled by certain entities, reasons why traditional social media platforms hold not even a single stance compared to Nostr:

1. Privacy Concerns:

Data Collection: Social media platforms collect vast amounts of user data, often without full transparency. This data can be used for targeted advertising, and sometimes, it can be compromised in data breaches. Which won't happen or be possible on yakihonne

1. Social Comparison and Low Self-Esteem: The over hyped and often unrealistic portrayals of life on social media can lead to feelings of inadequacy and low self-esteem. But on yakihonne you get to connect and grow with a community with specified goals bent on implementation

2. Misinformation and Fake News:

Spread of False Information: Social media platforms can be breeding grounds for misinformation and fake news, which can spread rapidly and have significant real-world consequences. Is that possible on yakihonne, well we all know the answer. 4. Centralized Control:

Censorship: Centralized platforms have the power to censor content, raising concerns about freedom of speech. Algorithm Bias: Algorithms can be biased, leading to unfair or discriminatory outcomes. This tells us why a decentralised media platform like yakihonne stands out to be the only media with a future.

Why Chose Nostr why chose yakihonne

When considering Nostr and related projects like YakiHonne, the appeal stems largely from a desire for greater control, privacy, and freedom in online communication. Which from the points aligned above, gives us no second chance of thought, but the thought of being part of the Nostr community, active on a platform like yakihonne.

@ 04c195f1:3329a1da

The old world order is crumbling. What was once considered stable and unshakable—the American-led global framework established after World War II—is now rapidly disintegrating. From the fraying fabric of NATO to the self-serving protectionism of Trump’s renewed presidency, the signals are clear: the empire that once held the Western world together is retreating. And in the vacuum it leaves behind, a new power must emerge.

The question is: will Europe finally seize this moment?

For decades, Europe has relied on the illusion of safety under an American umbrella. This dependency allowed us to indulge in what can only be described as “luxury politics.” Instead of strengthening our core institutions—defense, infrastructure, energy independence—we poured our energy into ideological experiments: value-based governance, multiculturalism, aggressive climate goals, and endless layers of bureaucracy.

We let ourselves believe history had ended. That war, scarcity, and geopolitical struggle were things of the past. That our greatest challenges would be inclusivity, carbon credits, and data protection regulations.

But history, as always, had other plans.

Trump, Nationalist Hope and Hard Reality

Across Europe, many nationalists and conservatives initially welcomed Donald Trump. He rejected the tenets of liberal globalism, called out the absurdities of woke ideology, and promised a return to realism. In a world saturated by progressive conformity, he seemed like a disruptive breath of fresh air.

And to a certain extent, he was.

But history will likely remember his presidency not for culture wars or conservative rhetoric—but for something far more consequential: the dismantling of the American empire.

What we are witnessing under Trump is the accelerated withdrawal of the United States from its role as global enforcer. Whether by design or incompetence, the result is the same. American institutions are retracting, its alliances are fraying, and its strategic grip on Europe is loosening.

For Americans, this may seem like decline. For Europe, it is an opportunity—an uncomfortable, painful, but necessary opportunity.

This is our chance to break free from the American yoke and step into the world as a sovereign power in our own right.

The End of Illusions

Europe is not a weak continent. We have a population larger than the United States, an economy that outpaces Russia’s many times over, and centuries of civilizational strength behind us. But we have been kept fragmented, distracted, and dependent—by design.

Both Washington and Moscow have an interest in a divided, impotent Europe. American strategists see us as junior partners at best, liabilities at worst. Russian elites, like Sergey Karaganov, openly admit their goal is to push Europe off the global stage. China, for its part, eyes our markets while quietly maneuvering to undermine our autonomy.

But something is changing.

In Brussels, even the ideologically captured technocrats are beginning to see the writing on the wall. Overbearing regulations like GDPR are being reconsidered. The long-pushed Equal Treatment Directive—a pan-European anti-discrimination law—may finally be scrapped. These are small signs, but signs nonetheless. Europe is waking up.

From Fracture to Foundation

To build something new, the old must first fall. That collapse is now well underway.

The collapse of American hegemony does not mean the rise of chaos—it means the opening of a path. Europe has a choice: continue to drift, clinging to broken institutions and obsolete alliances, or embrace the challenge of becoming a serious actor in a multipolar world.

This does not mean copying the imperial ambitions of others. Europe’s strength will not come from domination, but from independence, coherence, and confidence. A strong Europe is not one ruled from Brussels, but one composed of strong, rooted nations acting together in strategic alignment. Not a federation, not an empire in the classical sense—but a civilization asserting its right to survive and thrive on its own terms.

At the same time, we must not fall into the trap of romantic isolationism. Some nationalists still cling to the idea that their nation alone can stand firm on the global stage, detached from continental collaboration. That vision no longer matches the geopolitical reality. The world has changed, and so must our strategy. In key areas—such as defense, border security, trade policy, and technological sovereignty—Europe must act with unity and purpose. This does not require dissolving national identities; it requires mature cooperation among free nations. To retreat into purely national silos would be to condemn Europe to irrelevance. Strengthening the right kind of European cooperation—while returning power in other areas to the national level—is not a betrayal of nationalism, but its necessary evolution.

A Third Position: Beyond East and West

As the American empire stumbles and Russia attempts to fill the void, Europe must not become a pawn in someone else’s game. Our task is not to shift allegiance from one master to another—but to step into sovereignty. This is not about trading Washington for Moscow, or Beijing. It is about rejecting all external domination and asserting our own geopolitical will.

A truly pro-European nationalism must recognize that our civilizational future lies not in nostalgia or subservience, but in strategic clarity. We must build a third position—a pole of stability and power that stands apart from the decaying empires of the past.

That requires sacrifice, but it also promises freedom.

Hope Through Action

There is a romantic notion among some European nationalists that decline is inevitable—that we are simply passengers on a sinking ship. But fatalism is not tradition. It is surrender.

Our ancestors did not build cathedrals, repel invaders, or chart the globe by giving in to despair. They acted—often against impossible odds—because they believed in a Europe worth fighting for.

We must now rediscover that spirit.

This is not a call for uniformity, but for unity. Not for empire, but for sovereignty. Not for nostalgia, but for renewal. Across the continent, a new consciousness is stirring. From the Alps to the Baltic, from Lisbon to Helsinki, there are voices calling for something more than submission to global markets and American whims.

They are calling for Europe.

The Hour Has Come

There may not be a second chance. The tide of history is turning, and the next ten years will determine whether Europe reclaims its role in the world—or becomes a museum piece, mourned by tourists and remembered by none.

This is not the end.

It is our beginning—if we are brave enough to seize it.

■

@ f7f4e308:b44d67f4

https://sns-video-hw.xhscdn.com/stream/1/110/258/01e7ec7be81a85850103700195f3c4ba45_258.mp4

@ 7d33ba57:1b82db35

Sagres, perched on the dramatic cliffs of Portugal’s Algarve, feels like the end of the world—and in the best way. It's a small, laid-back town with a surfer vibe, windswept beaches, and rugged coastal views that are simply breathtaking. If you’re into nature, chill vibes, and jaw-dropping sunsets, Sagres is your spot.

🌟 Top Things to See & Do in Sagres

1️⃣ Cabo de São Vicente (Cape St. Vincent)

• The southwesternmost point of mainland Europe
• Home to a dramatic cliffside lighthouse and epic sunsets
• Once thought to be the "end of the world" in ancient times

2️⃣ Fortaleza de Sagres

• A 15th-century fortress with a giant stone compass, sea views, and a coastal walking path
• Linked to Henry the Navigator and Portugal’s Age of Discoveries
• Simple, scenic, and full of history

3️⃣ Surf the Waves 🌊

• Some of the best surfing beaches in Europe
• Try Praia do Tonel or Praia do Beliche—great for both beginners and pros
• Tons of surf schools and rental shops around town

4️⃣ Chill on the Beaches

• Praia da Mareta – calm and central, perfect for swimming
• Praia do Beliche – surrounded by cliffs, more secluded
• Praia do Martinhal – family-friendly with shallow water

5️⃣ Coastal Hiking & Cliffs

• Walk along the Rota Vicentina trails for raw Atlantic views, wildflowers, and sea breeze
• Bring water and a camera—it's a nature-lover’s dream

🍽️ What to Eat in Sagres

• Fresh seafood – grilled sardines, octopus salad, and cataplana
• Percebes (goose barnacles) – a local delicacy from the rocks
• Pastéis de nata – always a good idea ☕
• Pair it all with a cold Super Bock or a glass of vinho verde

Try beachside spots or cozy taverns in town—nothing too fancy, just simple, tasty, and fresh.

🏄 Vibe & Tips

✅ Sagres is quiet, remote, and windswept—perfect if you're looking to unwind
✅ Great for vanlifers, surfers, hikers, and sunset chasers
✅ Bring layers—it can be windy, even in summer
✅ Sunsets at Cabo de São Vicente are legendary—get there early for a good spot
✅ A car helps to explore the nearby coastlines and hidden beaches

@ a367f9eb:0633efea

WIEN – Diese Woche enthüllte Innenminister Gerhard Karner von der ÖVP, dass er einen Gesetzesentwurf "schnell" durchsetzen möchte, der der Regierung die Befugnis geben würde, verschlüsselte Kommunikation in Nachrichten-Apps zu überwachen.

Obwohl Karner betont hat, dass die neuen Befugnisse nur sehr gezielt eingesetzt würden, ist unklar, ob die Entwickler und Anbieter von Nachrichten-Apps gezwungen werden sollen, die Verschlüsselung zu brechen, um die Anordnungen durchzuführen.

Wie der stellvertretende Direktor des Consumer Choice Center, Yaël Ossowski, erklärte, würde diese Befugnis bedeuten, die Verschlüsselung für Millionen von österreichischen Verbrauchern zu untergraben und zu brechen.

„Jeder Versuch, die Verschlüsselung für einige ausgewählte Personen zu brechen, gefährdet gleichzeitig die Privatsphäre von Millionen von Österreichern. Dies ist weniger eine Frage der angemessenen Polizeibefugnisse als vielmehr eine Frage der technischen und sicherheitsrelevanten Aspekte. Schwächere Verschlüsselung macht österreichische Nutzer weniger sicher“ sagte Ossowski.

„Verschlüsselungsstandards von Apps wie Signal, WhatsApp und sogar iMessage aufzuheben, würde der österreichischen Regierung außergewöhnliche Befugnisse einräumen, die das Risiko bergen, jede und alle Kommunikation zu kompromittieren, nicht nur die von Verdächtigen oder Terroristen.

„Um gegen kriminelle Akteure vorzugehen, sollte die Koalition das bestehende Justizsystem nutzen, um Haftbefehle auf Grundlage eines begründeten Verdachts durchzusetzen, anstatt Messaging-Dienste und Apps dazu zu zwingen, diese Aufgabe für sie zu übernehmen“ erklärte Ossowski.

Das Consumer Choice Center weist darauf hin, dass ähnliche Versuche, die Verschlüsselung mit polizeilicher Gewalt zu brechen, bereits im Vereinigten Königreich und in Frankreich unternommen wurden, wo sie von Bürgerrechtsgruppen abgelehnt wurden.

###

Das Consumer Choice Center ist eine unabhängige, parteiunabhängige Verbraucherorganisation, die die Vorteile von Wahlfreiheit, Innovation und Wachstum im Alltagsleben für Verbraucher in über 100 Ländern fördert. Wir interessieren uns insbesondere für regulatorische Trends in Washington, Brüssel, Wien, Berlin, Ottawa, Brasília, London und Genf genau.

Erfahren Sie mehr auf consumerchoicecenter.org

@ 502ab02a:a2860397

ทอดมันปลาฉลาด ของอร่อยและโภชนาการดี ที่หายากเพราะคนไม่ค่อยทำ เวลาพูดถึงทอดมันปลา ภาพที่ลอยมาในหัวของหลายคนคงเป็นเนื้อปลาเด้ง ๆ รสเผ็ดนิด หอมใบมะกรูดหน่อย ทอดให้ขอบกรอบนิด ๆ กินร้อน ๆ กับน้ำจิ้มหวานเปรี้ยว ถ้าไปถามว่าทำจากปลาอะไร ส่วนใหญ่ก็คงตอบว่า "ปลากราย" ซึ่งก็ไม่แปลก เพราะปลากรายถือเป็นวัตถุดิบยอดนิยมสำหรับทอดมันมายาวนาน

แต่วันนี้ เราอยากชวนมาทำความรู้จักกับอีกหนึ่งตัวเลือกที่น่าสนใจ…ปลาที่ชื่อออกจะขี้เล่นหน่อย ๆ ว่า “ปลาฉลาด”

ปลาฉลาดเป็นปลาน้ำจืดที่คนพื้นที่รู้ดีว่าเนื้อแน่น รสหวานธรรมชาติ และมีกลิ่นคาวน้อยจนบางคนเปรียบว่า "ขูดแล้วแทบไม่ต้องปรุงอะไรเยอะก็หอม" แถมยังมีเนื้อที่เหนียวในแบบธรรมชาติ โดยไม่ต้องใส่แป้งเพิ่มให้เสีย texture เลยแม้แต่น้อย

ความน่าสนใจของทอดมันปลาฉลาดคือมันให้สัมผัสที่ดีมาก Real food แท้ๆเพราะเนื้อปลาฉลาดเหนียวด้วยตัวเอง ไม่ต้องพึ่งแป้งหรือสารช่วยคงตัวใดๆ และยังมีกลิ่นหอมแบบปลาแม่น้ำที่ไม่ฉุน ไม่คาวดิน ไม่รบกวนสมาธิการกิน

เวลาขูดเนื้อปลาฉลาด จะรู้สึกได้เลยว่าเนื้อมัน "มีชีวิตชีวา" คือไม่ใช่เนื้อนิ่มเปื่อย ยุ่ย หรือแห้งจนฝืดมือ แต่จะมีความแน่น นุ่ม และติดยางนิด ๆ พอเอาไปคลุกกับพริกแกงกระชายสดสักนิด ใบมะกรูดฝอยบาง ๆ สิ่งที่เราทำแตกต่างเล็กน้อยคือ ใช้ถั่วพลูแทนถั่วฝักยาว ตีไปเรื่อย ๆ จนเหนียวได้ที่ แล้วทอดบนไฟกลาง ๆ...เสียงฉ่าแรกที่ลงกระทะ จะมาพร้อมกลิ่นหอมที่เรียกคนทั้งบ้านให้เดินมาด้อม ๆ มอง ๆ ได้แบบไม่ต้องใช้คำโฆษณา

ในแง่โภชนาการ ปลาฉลาดให้โปรตีนสูง ไขมันต่ำ และที่สำคัญคือ ย่อยง่าย ไม่หนักท้อง เหมาะสำหรับคนที่อยากกินของทอดแต่ไม่อยากให้ร่างกายต้องทำงานหนักเกินไป แถมยังนำมาประยุกต์เป็นทอดมันสายโลว์คาร์บได้สบาย ๆ เพราะเนื้อปลายึดเกาะตัวได้เองโดยธรรมชาติความดีงามของเนื้อปลา โดยไม่ต้องเติมแป้งหรือแปรรูปอะไรเพิ่มเติมอีก

แม้ปลาฉลาดอาจไม่ได้หาซื้อสะดวกเท่าปลาที่เลี้ยงในระบบฟาร์มทั่วไป แต่นั่นแหละคือเสน่ห์ของมัน…มันคือวัตถุดิบที่พาเรา “กลับไปหาของจริง” ที่ธรรมชาติให้มา ไม่ต้องปรุงแต่งมากก็อร่อย

ไม่ต้องบอกว่าปลากรายดีหรือไม่ดี เพราะมันก็ดีในแบบของมัน แต่ถ้าวันใดคุณอยากลองเปิดใจให้กับของหายากอีกหนึ่งชนิด…ลองทอดมันปลาฉลาดดูสักครั้ง แล้วคุณจะเข้าใจว่า บางครั้ง ของที่ไม่ค่อยมีคนพูดถึง อาจเป็นของที่ “พูดแทนตัวเอง” ได้ดีที่สุด #siripun #ตำรับเอ๋

@ c1e9ab3a:9cb56b43

Introduction

Nutsax is a capability-based access control system for Nostr relays, designed to provide flexible, privacy-preserving rate limiting, permissioning, and operation-scoped token redemption.

At its core, Nutsax introduces:

• Blind-signed tokens, issued by relays, for specific operation types.
• Token redemption as part of Nostr event publishing or interactions.
• Encrypted token storage using existing Nostr direct message infrastructure, allowing portable, persistent, and private storage of these tokens — the Nutsax.

This mechanism augments the existing Nostr protocol without disrupting adoption, requiring no changes to NIP-01 for clients or relays that don’t opt into the system.

Motivation

Nostr relays currently have limited tools for abuse prevention and access control. Options like IP banning, whitelisting, or monetized access are coarse and often centralized.

Nutsax introduces:

• Fine-grained, operation-specific access control using cryptographic tokens.
• Blind signature protocols to issue tokens anonymously, preserving user privacy.
• A native way to store and recover tokens using Nostr’s encrypted event system.

This allows relays to offer:

• Optional access policies (e.g., “3 posts per hour unless you redeem a token”)
• Paid or invite-based features (e.g., long-term subscriptions, advanced filters)
• Temporary elevation of privileges (e.g., bypass slow mode for one message)

All without requiring accounts, emails, or linking identity beyond the user’s npub.

Core Components

1. Operation Tokens

Tokens are blind-signed blobs issued by the relay, scoped to a specific operation type (e.g., "write", "filter-subscribe", "broadcast").

• Issued anonymously: using a blind signature protocol.
• Validated on redemption: at message submission or interaction time.
• Optional and redeemable: the relay decides when to enforce token redemption.

Each token encodes:

• Operation type (string)
• Relay ID (to scope the token)
• Expiration (optional)
• Usage count or burn-on-use flag
• Random nonce (blindness)

Example (before blinding):

json { "relay": "wss://relay.example", "operation": "write", "expires": 1720000000, "nonce": "b2a8c3..." }

This is then blinded and signed by the relay.

2. Token Redemption

Clients include tokens when submitting events or requests to the relay.

Token included via event tag:

json ["token", "<base64-encoded-token>", "write"]

Redemption can happen:

• Inline with any event (kind 1, etc.)
• As a standalone event (e.g., ephemeral kind 20000)
• During session initiation (optional AUTH extension)

The relay validates the token:

• Is it well-formed?
• Is it valid for this relay and operation?
• Is it unexpired?
• Has it been used already? (for burn-on-use)

If valid, the relay accepts the event or upgrades the rate/permission scope.

3. Nutsax: Private Token Storage on Nostr

Tokens are stored securely in the client’s Nutsax, a persistent, private archive built on Nostr’s encrypted event system.

Each token is stored in a kind 4 or kind 44/24 event, encrypted with the client’s own npub.

Example:

json { "kind": 4, "tags": [ ["p", "<your npub>"], ["token-type", "write"], ["relay", "wss://relay.example"] ], "content": "<encrypted token blob>", "created_at": 1234567890 }

This allows clients to:

• Persist tokens across restarts or device changes.
• Restore tokens after reinstalling or reauthenticating.
• Port tokens between devices.

All without exposing the tokens to the public or requiring external storage infrastructure.

Client Lifecycle

1. Requesting Tokens

• Client authenticates to relay (e.g., via NIP-42).
• Requests blind-signed tokens:
• Sends blinded token requests.
• Receives blind signatures.
• Unblinds and verifies.

2. Storing Tokens

• Each token is encrypted to the user’s own npub.
• Stored as a DM (kind 4 or compatible encrypted event).
• Optional tagging for organization.

3. Redeeming Tokens

• When performing a token-gated operation (e.g., posting to a limited relay), client includes the appropriate token in the event.
• Relay validates and logs/consumes the token.

4. Restoring the Nutsax

• On device reinstallation or session reset, the client:
• Reconnects to relays.
• Scans encrypted DMs.
• Decrypts and reimports available tokens.

Privacy Model

• Relays issuing tokens do not know which tokens were redeemed (blind signing).
• Tokens do not encode sender identity unless the client opts to do so.
• Only the recipient (npub) can decrypt their Nutsax.
• Redemption is pseudonymous — tied to a key, not to external identity.

Optional Enhancements

• Token index tag: to allow fast search and categorization.
• Multiple token types: read, write, boost, subscribe, etc.
• Token delegation: future support for transferring tokens via encrypted DM to another npub.
• Token revocation: relays can publish blacklists or expiration feeds if needed.

Compatibility

• Fully compatible with NIP-01, NIP-04 (encrypted DMs), and NIP-42 (authentication).
• Non-disruptive: relays and clients can ignore tokens if not supported.
• Ideal for layering on top of existing infrastructure and monetization strategies.

Conclusion

Nutsax offers a privacy-respecting, decentralized way to manage access and rate limits in the Nostr ecosystem. With blind-signed, operation-specific tokens and encrypted, persistent storage using native Nostr mechanisms, it gives relays and clients new powers without sacrificing Nostr’s core principles: simplicity, openness, and cryptographic self-sovereignty.

@ 4cebd4f5:0ac3ed15

Tóm tắt Hackathon Hackathon ETH Oxford 2025
Hackathon ETH Oxford 2025, diễn ra từ ngày 7 đến 9/2 tại Viện Toán học Oxford (Anh), đã thu hút sự quan tâm và tham gia lớn từ cộng đồng phát triển toàn cầu. Tổng cộng 318 nhà phát triển đăng ký, tạo ra 142 dự án được phê duyệt. Mỗi dự án được nộp vào hạng mục chính và tối đa 5 thử thách phụ (bounty), với 20 bounty khác nhau để lựa chọn.

Sự kiện kết thúc vào ngày 9/2 với phiên thuyết trình, nơi các đội trình bày dự án trước ban giám khảo để tranh giải. Môi trường này thúc đẩy đổi mới và giải quyết thách thức kỹ thuật trong lĩnh vực blockchain, đồng thời tăng cường tương tác cộng đồng và chia sẻ tri thức. Thông báo về các hạng mục và bounty mới dự kiến sẽ tiếp tục mở ra cơ hội tham gia sau sự kiện.

Các Dự Án Chiến Thắng
Giải Hạng Mục Chính
Programmable Cryptography
- CallOrNothing: Trò chơi poker phi tập trung đảm bảo tính minh bạch không cần bên thứ ba.

AI
- DEFAI: Giao diện chat AI đơn giản hóa thao tác DeFi trên Avalanche bằng xử lý ngôn ngữ tự nhiên (NLP).
- portent: Nền tảng AI phân tích tác động sự kiện thực tế lên thị trường crypto, kết hợp dữ liệu xác minh từ Flare.
- AADC: Bot Telegram AI hỗ trợ DeFi đa chuỗi qua lệnh ngôn ngữ tự nhiên.

DeFi
- Quantum Enhanced Cross-chain Arbitrage: Bot kết hợp tối ưu lượng tử với giao thức DeFi để giao dịch chênh lệch đa hệ sinh thái.

Consumer
- FlareGate: Nền tảng P2P phi tập trung cho giao dịch fiat-crypto tích hợp dữ liệu từ Flare.
- GuessTheHuman: Game xã hội AI dựa trên blockchain để nhận diện người chơi thật.
- The Golden Key: Ứng dụng di động chống lừa đảo cho người dùng cao tuổi.

Giải Flare
Enshrined Data Protocols
- FlareGate: Nền tảng P2P phi tập trung cho giao dịch fiat-crypto. - Kingdom of LagaFlare: Game NFT thẻ bài với cơ chế công bằng qua blockchain.
- ProteinMango: Bảo hiểm động đất tự động hóa bồi thường bằng ZKPs.

External Data Source/Cross-Chain
- portent - bump.artist: Nền tảng DeFi dành cho token nghệ sĩ và chia sẻ doanh thu. - ProteinMango - FlareInsure: Bảo hiểm vi mô blockchain sử dụng dữ liệu thực tế cho hợp đồng thông minh. - Decentralised Zero: Một nền tảng sử dụng FDC của Flare để thực hiện các hoạt động cá cược minh bạch, không cần tin cậy.

Giải Torus

Decentralized Memory Organ
- ZK memory Organ: Giải pháp lưu trữ dữ liệu sử dụng zero-knowledge proofs để đảm bảo bảo mật và hiệu suất.
- Torus Decentralised Memory: Cơ sở dữ liệu phân tán đảm bảo lưu trữ an toàn và chịu lỗi (fault-tolerant).
- Porous Torus: Lưu trữ dữ liệu thông lượng cao cho các tác nhân AI Torus.
- TorBit: Hệ thống bộ nhớ zero-trust cho tác nhân AI Torus thông qua OrbitDB.

Discord Community Insights Generator
- Hivemind: Công cụ phân tích chat Discord bằng LLM để tạo phản hồi và hỗ trợ cộng tác.
- stbb: Bot Discord phân tích tin nhắn để báo cáo chủ đề/xu hướng.
- discord community bot: Phân tích AI cho báo cáo hàng tuần trên Discord.

Crypto Twitter Debate Analyzer
- DebateFi: Phân tích và tóm tắt tranh luận về crypto trên Twitter để đưa ra insight hành động.
- Oxford Kaggle Debaters: Công cụ AI phân tích Twitter crypto, đánh giá influencer và tối ưu hóa nội dung.
- DebateChain: AI phân tích tranh luận crypto qua điểm danh tiếng và tâm lý.

Wildcard Challenge
- NewsCrypt: Diễn đàn phi tập trung nâng cao phân tích tranh luận để thúc đẩy báo chí khách quan.

---

Giải Ứng Dụng Trên Mina

• MinAES: Tích hợp mã hóa AES vào blockchain zk-native của Mina bằng công nghệ zero-knowledge.
• MINA Verify: Nền tảng triển khai chữ ký BLS12-381 để xác minh trong mạch điện.
• Guantanabet: Thị trường dự đoán ẩn danh trên Mina với cá cược dựa trên ZKP.

---

Giải Avalanche

Hạng Nhất ($2000)
- Swiish.cash: Giải pháp chuyển tiền stablecoin toàn cầu qua số điện thoại trên Avalanche.
- Smart Memorandum: Công cụ tạo tài liệu pháp lý đặc thù theo khu vực cho hợp đồng thông minh.
- blindbird.ai: Nền tảng AI phi tập trung cho suy luận an toàn và thanh toán vi mô.
- AADC- AI Agent for DeFi & Cross-Chain Operations: AI Agent hỗ trợ DeFi & hoạt động đa chuỗi.

Hạng Nhì ($1500)
- AI-Powered DeFi Position Management Platform: Giao diện ngôn ngữ tự nhiên quản lý vị thế trên DEX GMX.
- NovaTools: Bộ công cụ Crypto-AI gồm bot NLP đa chuỗi và phân tích dữ liệu.

Hạng Ba ($800)
- Oxwell AI agent: Trợ lý DeFi đa chuỗi qua quản lý tài sản bằng ngôn ngữ tự nhiên.
- Wired: Trợ lý AI quản lý tài sản BNB/AVAX đa chuỗi qua NLP.
- DEFAI: Agent AI xử lý thao tác on-chain bằng lệnh tự nhiên.
- NLWallet: Ví crypto thể chế tích hợp NLP và account abstraction.
- helpi: Nền tảng Avalanche hỗ trợ quyên góp dự án xã hội với đánh giá rủi ro bằng AI.

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Giải AirDAO

• GuessTheHuman

DeSci World: Giải thưởng NERDo Awards.
- DebateChain - CrypTweep by RugPullCoin#42 - Project Lydia: Bot Discord phát hiện hành vi không phù hợp qua phân tích AI.
- bump.artist - Flare-FL:Học liên kết phi tập trung (federated learning) cho đào tạo mô hình AI an toàn.

---

Giải Ripple

Top Consumer Applications using RLUSD
- CoverMax: Giao thức bảo hiểm phi tập trung tự động hóa thanh toán dựa trên điều kiện oracle.
- BlockInvest: Hệ thống Tontine hiện đại trên XRPL cho tiết kiệm tập thể qua hợp đồng thông minh.
- PayCoin IC: Ví RLUSD di động thanh toán qua QR code trên XRPL.

Best Decentralized Identity Solution
- XRPL Diploma Verify: Nền tảng web lưu trữ và xác minh bằng cấp an toàn trên XRPL blockchain sử dụng DID.

Most Novel XRPL Integration
- BlockInvest

---

Giải BNB

Main Prize
- NovaTools - insr.finance: Giao thức bảo hiểm bảo vệ stablecoin và tạo lợi nhuận qua Venus Protocol.

Honorable Mentions
- BNB Shield: Hệ thống AML phi tập trung sử dụng TEEs và ZKPs để phát hiện PEP.
- CloutDrop: Nền tảng tối ưu hóa airdrop KOL dựa trên dữ liệu.
- AADC- AI Agent for DeFi & Cross-Chain Operations - ReviewChain: Hệ thống phản biện ngang hàng phi tập trung nâng cao minh bạch và chất lượng trong xuất bản học thuật.
- Wired: Manage your assets with ease

---

Giải Vyper

Best Use of Vyper Lang
- SecureStake: Nền tảng quản lý token tích hợp staking bằng Vyper và xác thực đa chữ ký cho giao dịch an toàn.
- Quantum Enhanced Cross-chain Arbitrage - The Golden Key by Avalock

---

Thông Tin Về Đơn Vị Tổ Chức
ETH Oxford
ETH Oxford là tổ chức và cộng đồng uy tín tại Anh, thúc đẩy phát triển công nghệ blockchain. Với chuyên môn kỹ thuật, ETH Oxford đóng góp lớn cho hệ thống phi tập trung và giao thức giao dịch an toàn, đồng thời tập trung vào nghiên cứu ứng dụng blockchain giải quyết thách thức thực tế.

Khám phá toàn bộ dự án tại DoraHacks.

@ fbf0e434:e1be6a39

Hackathon 概览

ETHiopia x BAM Hackathon 于 2 月 10 日至 14 日在线上进行，吸引了 108 名注册开发者和创新者深入探索以太坊技术。活动包括 Solidity 开发的技术研讨会和鼓励创造性技能培养的环节，最终审核通过了 38 个的项目。这些项目展示了参赛者的技术创造力以及他们对区块链技术的投入。

Hackathon 促进了以太坊生态系统内解决方案的创建，重点关注社区贡献和在现实场景中创新应用。参赛者在获得技能和探索了区块链创新的同时，也建立了开发者网络。活动提供了 2,000 美元 USDC 现金奖金，用于激励在代码质量、社区参与和展示技能方面表现出色的项目。

包括 ETHiopia, BAM 和 THE MU 在内的实体促进了非洲 Web3 BUIDLer的环境，推动了有影响力的解决方案。此次合作强调了区块链在应对现实世界挑战中的角色，并赋能了非洲开发者和BUIDLer。

Hackathon 获奖者

ETHiopia X Circles 奖项获奖者

第一名: Ethera

Ethera支持非洲内容创作者通过区块链实现货币化，利用Circles Protocol和CRC代币进行交易，以确保在Gnosis Chain上的透明度和去中心化。它通过Circles Protocol Avatar验证用户身份。

第二名: ETHqub

ETHiopia x BAM 一般Hackathon 获奖者

第一名: Imara

Imara是一个去中心化平台，帮助区块链开发者组建团队。它利用基于里程碑的质押和治理工具来增强协作，防止项目被遗弃，旨在区块链生态系统内实现广泛的集成。

第二名: Hakiba

Hakiba是一个去中心化的借贷协议，促进区块链上的社区信贷。它实施质押、担保和链上保险，以促进负责任的贷款和借款人支持，使用Solidity智能合约和FastAPI。

第三名: ETHqub

有关所有项目的更多信息，请访问 https://dorahacks.io/hackathon/ethiopiabamhackathon/buidl

关于组织者

BAM

BAM，即Bold African Movement，是一个为非洲的新兴建设者和创始人提供平台的机构，专注于区块链、AI和其他新兴技术。该组织致力于在非洲大陆培养创新人才，开发关键技术解决方案。通过积极参与重要的技术领域，BAM促进了这些行业的成长和协作。他们的使命是赋予非洲新一代的技术领导者，从而推动从愿景想法到实际实施的过渡。更多信息请访问他们的网站 joinbam.xyz。

@ fbf0e434:e1be6a39

Hackathon 概览

ETH Oxford 2025 Hackathon 于2月7日至9日在牛津数学学院举办，吸引了大量的开发者的兴趣和参与。活动共有318名开发者注册，最终通过审核有142个项目。活动强调创新和合作，主要集中在以太坊区块链上，参与者通过demo视频和GitHub仓库展示了他们的作品。

Hackathon 于2月9日结束，开发者们通过 Demo 他们的项目来角逐最后的奖项。他们在创新同时，也解决了区块链领域的各个技术挑战。这次 Hackathon 还促进了社区互动和知识分享，带来了区块链开发社区的实质贡献。

Hackathon 获奖者

主赛道奖项获胜者

• 可编程密码学
  • CallOrNothing：利用区块链的去中心化扑克游戏，确保无中心化的信任游戏。
• AI
  • DEFAI：一个AI驱动的聊天界面，利用自然语言处理简化在Avalanche区块链上的链上DeFi操作。
  • portent：使用NLP/RAG分析现实事件对加密货币的影响，提供使用Flare验证数据的会话界面的预测性投资组合管理平台。
  • AADC：通过自然语言命令进行跨链DeFi操作的AI Telegram机器人。
• DeFi
  • Quantum Enhanced Cross-chain Arbitrage：结合量子优化与DeFi协议在生态系统间进行盈利套利交易的机器人。
• 消费者领域
  • FlareGate：一个去中心化的P2P平台，用于法币-加密货币交易，整合Flare网络的安全数据。
  • GuessTheHuman：基于区块链的AI社交推理游戏，用于识别真人玩家。
  • The Golden Key：针对老年用户的区块链基础防欺诈移动应用。

Flare 奖项获胜者

• 刻入式数据协议
  • FlareGate：用于法币-加密货币传输的去中心化P2P平台。
  • Kingdom of LagaFlare：一个NFT卡牌游戏，通过区块链提供公平游戏和独特卡牌收集。
  • ProteinMango：使用ZKP的自动理赔的参数性地震保险。
• 外部数据源/跨链
  • portent
  • bump.artist：为艺术家代币和收入分享的DeFi平台。
  • ProteinMango
  • FlareInsure：使用现实世界数据为智能合约服务的区块链小额保险。
  • Decentralised Zero：利用Flare的FDC进行信任、透明的赌注操作的平台。

Torus 奖项获胜者

• 去中心化记忆机构
  • ZK memory Organ：利用零知识证明实现高安全性和高效性的数据存储解决方案。
  • Torus Decentralised Memory：安全、容错数据存储的分布式数据库。
  • Porous Torus：为Torus AI代理提供安全、高吞吐量的数据存储。
  • TorBit：通过OrbitDB为Torus AI代理提供零信任记忆系统。
• Discord 社区洞察生成器
  • Hivemind：一个使用LLM从Discord聊天生成反馈和协作洞察的工具。
  • stbb：分析服务器消息生成主题/趋势报告的Discord机器人。
  • discord community bot：用于每周服务器报告的AI驱动Discord分析。
• 加密推特辩论分析器
  • DebateFi：分析和总结有关加密货币的推特辩论，以获得可行的见解。
  • Oxford Kaggle Debaters：一个用于加密推特分析、影响力评分和内容优化的AI工具。
  • DebateChain：通过情绪和声誉评分分析加密推特辩论的AI。
• Wildcard 挑战
  • NewsCrypt：去中心化论坛，通过辩论分析提升客观新闻报道。

基于Mina平台构建应用的获胜者

• MinAES：整合AES加密到Mina的zk-native区块链中，实现使用零知识技术的安全应用。
• MINA Verify：在电路中实现BLS12-381签名的一个平台。
• Guantanabet：基于Mina的隐私预测市场，使用基于ZKP的匿名投注。

Avalanche 奖项获胜者

• 一等奖 ($2000)
  • Swiish.cash：一个通过手机号码全球稳定币转账的移动解决方案，使用Avalanche。
  • Smart Memorandum：为智能合约提供司法管辖区特定法律文件的工具。
  • blindbird.ai：去中心化AI推理平台，用于安全的小额付款。
  • AADC- AI Agent for DeFi & Cross-Chain Operations
• 二等奖 ($1500)
  • AI-Powered DeFi Position Management Platform：为GMX DEX头寸管理提供自然语言界面。
  • NovaTools：包括多链NLP机器人和数据分析在内的加密AI工具。
• 三等奖 ($800)
  • Oxwell AI agent：通过自然语言资产管理进行跨链DeFi助手。
  • Wired：通过NLP为BNB/AVAX资产管理提供跨链AI助手。
  • DEFAI：为链上操作提供自然语言的AI驱动DeFi代理。
  • NLWallet：配备NLP和账户抽象的机构加密钱包。
  • helpi：Avalanche平台的社会项目捐赠，配有AI风险评估。

AirDAO 奖项获胜者

• GameFi DApp
  • GuessTheHuman

DeSci World: NERDo 奖项

• DebateChain
• CrypTweep by RugPullCoin#42
• Project Lydia：通过AI分析检测不当行为的Discord机器人。
• bump.artist
• Flare-FL：用于安全AI模型训练的去中心化联邦学习。

Ripple 奖项获胜者

• 使用RLUSD构建的顶级消费者应用
  • CoverMax：一个使用oracle触发条件自动赔付的去中心化保险协议。
  • BlockInvest：现代投资互助系统，利用XRPL通过智能合约进行集体储蓄。
  • PayCoin IC：支持XRPL的QR码支付的移动RLUSD钱包。
• 使用XRPL的DID、凭证和RLUSD功能的最佳去中心化身份解决方案
  • XRPL Diploma Verify：一个使用DIDs在XRPL区块链上安全存储和验证文凭的网页平台。
• 最具创新性的XRPL集成
  • BlockInvest

BNB 奖项获胜者

• 主奖
  • NovaTools
  • insr.finance：一个通过Venus Protocol提供稳定币保护同时进行收益的保险协议。
• 荣誉提名
  • BNB Shield：利用TEEs和ZKPs进行PEP检测的去中心化AML系统。
  • CloutDrop：用于KOL空投优化的数据驱动平台。
  • AADC- AI Agent for DeFi & Cross-Chain Operations
• Greenfield奖
  • ReviewChain：一个去中心化的同行评审系统，提升学术出版透明度和质量。
• 荣誉提名
  • Wired: Manage your assets with ease

Vyper 奖项获胜者

• 最佳使用Vyper Lang
  • SecureStake：一个使用Vyper进行质押和多签名验证的安全交易令牌管理平台。
  • Quantum Enhanced Cross-chain Arbitrage
  • The Golden Key by Avalock

若要探索 ETH Oxford 2025 的所有项目，请访问 DoraHacks。

关于组织者

ETH Oxford

ETH Oxford 是一个以推动区块链技术和创新而闻名的组织。以其技术专长而著称，ETH Oxford 对去中心化系统和安全交易协议的发展做出了重大贡献。其参与的众多项目提升了区块链的效率和可及性。目前，ETH Oxford 强调合作研究和区块链的实际应用，解决复杂的现实世界挑战，展现了其对技术进步和行业领导力的承诺。