@ 04c915da:3dfbecc9

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. 🫡

@ 9967f375:04f9a5e1

Así en la Santa Iglesia Metropolitana (en donde se hallaron ochenta y seis Confesores, asignados por el V. Sr. Dean, y Cabildo Sede-Vacante) como en las Parroquiales, y demás, fue grande la concurrencia desde el dia primero (de abril), Sábado *ante Dominicam Palmarum*, para cumplir con el precepto de la Confesión anual, que se impuso, y mandó en el Máximo Concilio Lateranense, congregado en 1215 por el Señor Inocencio Tercero a que asistieron los Patriarcas de Antioquía, y Jerusalén, cuarenta Arzobispos, cuatrocientos Obispos, doce Abades, ochocientos Prelados inferiores; los Legados de Federico Segundo Emperador de Alemania, de Pedro Emperador de Oriente, de S. Luis Rey de Francia, de Juan Rey de Inglaterra, de D. Enrique Primero Rey de Castilla, D. Alonso Décimo Rey de León, Don Jaime Primero de Aragón, de Don Sancho el Fuerte de Navarra, de Don Alonso Segundo de Portugal, y los Embajadores de los Reyes de Chipre y Jerusalén.

@ 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. --- 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. --- 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.

@ d5c3d063:4d1159b3

📙 เทคนิคตั้งคำถามนโยบาย จากหนังสือ “เศรษฐศาสตร์เล่มเดียวจบ” #EIOL ผมอยากแบ่งปันวิธีง่าย ๆ ในการนำแนวคิดจากหนังสือมาใช้ เพื่อ “ตั้งคำถามกับนโยบาย” ที่เราเจอในชีวิตประจำวัน ไม่ต้องเป็นนักเศรษฐศาสตร์ก็ใช้ได้ เพราะนี่คือทักษะของ “คนที่เลือกจะคิดเอง” กับ 3 เทคนิค คิดแบบนักเศรษฐศาสตร์ เวลารัฐออกนโยบาย 1. เข้าใจ “วิธีคิด” ที่หนังสือพยายามสอนเรา ใน Economics in One Lesson ของ Henry Hazlitt เขาไม่ได้ให้สูตรลัด แต่ให้ “เลนส์” สำหรับมองระบบเศรษฐกิจให้ชัดขึ้น หลักคิดสำคัญคือ - อย่าหยุดแค่สิ่งที่เรามองเห็นทันที - ให้ถามต่อว่ามี “ต้นทุนที่ซ่อนอยู่” ไหม -มีใครได้รับผลกระทบ โดยไม่มีใครพูดถึงหรือเปล่า 2. เลือกนโยบายใกล้ตัวที่เจอในข่าว เราไม่ต้องเป็นนักวิชาการก็ทำได้ แค่ถามตัวเองง่าย ๆ - แจกเงิน = แจกให้ใคร แล้วใครจ่าย - ตรึงราคาน้ำมัน = ดีตอนนี้กระทบอะไรในระยะยาว - รถไฟฟ้าฟรี = ฟรีจริงดิ หรือมีคนจ่ายแทนเราอยู่ ทุกนโยบายคือบทเรียน ถ้าเรากล้าตั้งคำถาม 3. ตั้งคำถามกับนโยบาย อย่ารอให้รัฐสรุปให้คุณ ลองใช้ 3 คำถามนี้กับทุกนโยบายที่คุณเจอ - ใครได้ประโยชน์ทันที - ใครต้องจ่าย หรือเสียโอกาสบางอย่างไป - แล้วในระยะยาว นโยบายนี้จะพาเราไปทางไหน บางครั้งคำตอบไม่ได้อยู่ในข่าว หรือโพสต์สวย ๆ แต่มันซ่อนอยู่ใน “สิ่งที่ไม่มีใครอยากพูดถึง” . . ตัวอย่าง เมื่อรัฐบาลประกาศจะแจกเงิน Digital Wallet คนละ 10,000 บาท สิ่งที่คนส่วนใหญ่มองเห็นคือ “ความช่วยเหลือ” และ “การกระตุ้นเศรษฐกิจ” แต่ถ้าลองมองผ่านเลนส์ของ Hazlitt นี่คือคำถามที่ไม่ค่อยมีใครถาม - เงินที่ใช้แจกมาจากไหน ภาษีของเราหรือหนี้ที่ลูกหลานเราต้องใช้คืนในอนาคต - มันช่วยให้คนอยู่รอด หรือช่วยให้คนลุกขึ้นยืนได้ด้วยตัวเองในระยะยาวจริงไหม - คนที่ไม่ได้อยู่ในระบบดิจิทัล จะถูกทิ้งไว้ข้างหลังไหม - นี่คือการวางรากฐานระยะยาวหรือแค่การเร่งใช้จ่ายเพื่อประชานิยมระยะสั้น . หนังสือที่ดีจะไม่แค่ให้ข้อมูล แต่ให้ “มุมมองใหม่” และมุมมองนี้เอง ที่ช่วยให้เรา “ไม่ตกหลุมกับนโยบายที่ดูดีแต่ไม่ยั่งยืน” . . ต่อไปถ้าเจอนโยบายที่ดูดี ลองหยิบคำถาม 3 ข้อนี้ขึ้นมาใช้ แล้วดูว่าคุณเห็นอะไรที่คนอื่นอาจมองข้าม เพราะเศรษฐศาสตร์ที่ดี…เริ่มจาก “การสงสัยในสิ่งที่ทุกคนปรบมือให้” ถ้าบทความนี้ทำให้คุณ “มองเห็นสิ่งที่เคยมองข้าม” ลองแชร์ให้เพื่อนสักคนดูครับ เพราะเศรษฐศาสตร์ ไม่ได้เป็นแค่เรื่องของนักวิชาการ แต่มันคือเครื่องมือของคนธรรมดา... ที่อยากเข้าใจโลกให้ลึกขึ้นอีกนิด 🙃 #Siamstr

@ 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.

@ c582af78:698069cc

# **The Face of God: How Art Became a Gateway to the Divine** If you live in the **West**, you’re surrounded by depictions of **God, Jesus, and the saints**—from paintings and statues to illustrated Bibles and stained glass windows. But this is far from universal. In the **Islamic world**, religious art takes a very different form: vibrant colors, **intricate geometry, and architectural symmetry**. **Depictions of God or Muhammad aren’t just discouraged—they are outright forbidden.** But why? To answer that, we must go back to the **origins of the Abrahamic religions**—when **early Christians, Jews, and Muslims** were surprisingly **unified in their views on religious art**. https://image.nostr.build/1515c5fd00d798cd283583618bbbc0d5eb91bc481a84c21d53644d42fa30173a.jpg --- ## **The Early Christian Hesitation** The **first generation of Christians** were deeply aware of **Judaism’s strict prohibition** against idol worship. **Depicting God in any form was considered dangerous**—a potential gateway to paganism. For centuries, Christianity could have followed this path, rejecting religious imagery altogether. But one fundamental theological idea **changed everything**: **The Incarnation.** As the early Church wrestled with the **nature of Christ**, heated debates emerged: - Was he part human and part divine? - Was he **fully** human and **fully** divine? - And what did the Gospel of John mean by *“the Word became flesh and dwelt among us”*? The result of these debates was the **doctrine of the Incarnation**—the belief that **God took on human form in real flesh and blood**. And if **God himself** had chosen to be seen in **finite form**, then depicting Him in art could no longer be considered blasphemous. This single theological shift laid the foundation for **Christianity’s embrace of religious art**—a decision that would not only shape Christian worship but **redefine how we engage with art itself**. https://image.nostr.build/1cf9ea5d1385c46bd720de9c7de65123428a9f76356e39e37c5d7b9663993930.jpg --- ## **Let There Be Art…** How did this change Christian art? https://image.nostr.build/b945e4ea06b281bb4618f08b2543108beecf7f510aaa795bed1c833614e32fb7.jpg The **early objections** to religious imagery went something like this: > *“God is infinite and mysterious. Reducing Him to a finite, limited form is blasphemy.”* But with the Incarnation, the argument flipped: > *“If God took on real shape, color, and form without diminishing His divine nature, then we can depict Him in art without compromising His grandeur.”* Thus, images of **Jesus, Mary, and saints** not only became **permissible**—they were **encouraged**. Christian leaders actively **commissioned religious art** to communicate the **Gospel visually** to a largely **illiterate population**. **Paintings, statues, and stained glass** became tools of evangelization, helping people grasp biblical stories **without needing to read**. Take the **Duomo of Milan** with its **4,000 statues**. They aren’t just decorative. They **inspire faith** by highlighting the lives of the saints. Christianity had embraced art as a **spiritual bridge**, a way to **connect the finite with the infinite**. https://image.nostr.build/4f6b79a9179d818a951bf461ee5ff785cbe618ed376b4a56d92e77dcb34005bc.jpg --- ## **The Criticism: Were They Worshiping the Art?** Not everyone agreed. Some critics argued that **Christians were focusing too much on the art itself**, rather than the God it was meant to represent. https://image.nostr.build/29afb401ef99d2b6c59b71d8534a5160c25d2ca468d81251ba0f55d033679490.jpg But the Church’s response was clear: > **"You are not meant to look *at* art, but *through* it.** Art is not the **end goal**—it is a **gateway to something greater**. A painting of Christ isn’t meant to be **worshiped**—it’s meant to draw the viewer into **His story, His sacrifice, and His message**. This perspective didn’t just shape religious art. It **fundamentally changed** how we experience **all forms of art, even secular ones.** --- ## **To Infinity and Beyond: The Lasting Impact of Religious Art** Christianity’s view of art—that it **should point beyond itself**—has so deeply influenced Western culture that we often **don’t even realize it**. Think about how we experience **books, music, and movies**: - **A great novel** inspires courage. - **A powerful song** moves you to tears. - **A gripping film** motivates you to keep going in life. The best art **doesn’t just exist for its own sake**—it **transports you beyond the canvas, the page, or the screen**. This idea mirrors the Incarnation itself: **an infinite God becoming finite to guide us back to the infinite**. --- ## **Tolkien, The Lord of the Rings, and the Incarnation of Art** A perfect example? **J.R.R. Tolkien’s *The Lord of the Rings***. Tolkien infused his story with **themes of brotherhood, heroism, and sacrifice**—all timeless, transcendental ideas. But instead of leaving them as abstract concepts, he **"incarnated" them into words on a page**—finite, tangible, and deeply relatable. https://image.nostr.build/b120c4d7c7232cf226af65c33cb7fc494f495d50b8ad4593a58f3528fd0b71dc.jpg His goal? To **turn the reader’s heart back to the infinite** by making them experience **these ideals in a concrete way**. The same can be said for **any truly great art**. It **doesn’t exist for itself**—it exists to move you, to inspire you, to challenge you. And next time you step into a **cathedral**, gaze at a **masterpiece**, or listen to a **symphony**, remember: You’re not supposed to simply **look at the art around you**— You’re supposed to **look beyond it, into eternity**.

@ c631e267:c2b78d3e

*Zwei mal drei macht vier,* *\ widewidewitt und drei macht neune,* *\ ich mach mir die Welt,* *\ widewide wie sie mir gefällt.* *\ Pippi Langstrumpf*   **Egal, ob Koalitionsverhandlungen oder politischer Alltag:** Die Kontroversen zwischen theoretisch verschiedenen Parteien verschwinden, wenn es um den Kampf gegen politische Gegner mit [Rückenwind](https://transition-news.org/warum-die-politische-landschaft-einen-rechtsruck-erlebt) geht. Wer den Alteingesessenen die Pfründe ernsthaft streitig machen könnte, gegen den werden nicht nur «Brandmauern» errichtet, sondern der wird notfalls auch strafrechtlich verfolgt. Doppelstandards sind dabei selbstverständlich inklusive. **In Frankreich ist diese Woche Marine Le Pen wegen der Veruntreuung von EU-Geldern** von einem Gericht verurteilt worden. Als Teil der Strafe wurde sie für fünf Jahre vom passiven Wahlrecht ausgeschlossen. Obwohl das Urteil nicht rechtskräftig ist – Le Pen kann in Berufung gehen –, haben die Richter das Verbot, bei Wahlen anzutreten, mit sofortiger Wirkung verhängt. Die Vorsitzende des rechtsnationalen Rassemblement National (RN) galt als aussichtsreiche Kandidatin für die Präsidentschaftswahl 2027. **Das ist in diesem Jahr bereits der zweite gravierende Fall von Wahlbeeinflussung** durch die Justiz in einem EU-Staat. In Rumänien hatte Călin Georgescu im November die erste Runde der Präsidentenwahl überraschend gewonnen. Das Ergebnis wurde später annulliert, die behauptete «russische Wahlmanipulation» konnte jedoch nicht bewiesen werden. Die Kandidatur für die [Wahlwiederholung](https://transition-news.org/rumanische-prasidentenwahlen-weitere-ungereimtheiten-kandidatenfeld-fix) im Mai wurde Georgescu kürzlich durch das Verfassungsgericht untersagt. **Die Veruntreuung öffentlicher Gelder muss untersucht und geahndet werden,** das steht außer Frage. Diese Anforderung darf nicht selektiv angewendet werden. Hingegen mussten wir in der Vergangenheit bei ungleich schwerwiegenderen Fällen von (mutmaßlichem) Missbrauch ganz andere Vorgehensweisen erleben, etwa im Fall der heutigen EZB-Chefin Christine [Lagarde](https://archive.is/20ZFq) oder im [«Pfizergate»](https://transition-news.org/pfizergate-klage-gegen-von-der-leyen-in-luttich-als-unzulassig-erklart)-Skandal um die Präsidentin der EU-Kommission Ursula von der Leyen. **Wenngleich derartige Angelegenheiten formal auf einer rechtsstaatlichen Grundlage beruhen mögen,** so bleibt ein bitterer Beigeschmack. Es stellt sich die Frage, ob und inwieweit die Justiz politisch instrumentalisiert wird. Dies ist umso interessanter, als die Gewaltenteilung einen essenziellen Teil jeder demokratischen Ordnung darstellt, während die Bekämpfung des politischen Gegners mit juristischen Mitteln gerade bei den am lautesten rufenden Verteidigern «unserer Demokratie» populär zu sein scheint. **Die Delegationen von CDU/CSU und SPD haben bei ihren Verhandlungen** über eine Regierungskoalition genau solche Maßnahmen diskutiert. «Im Namen der Wahrheit und der Demokratie» möchte man noch härter gegen «Desinformation» vorgehen und dafür zum Beispiel den Digital Services Act der EU erweitern. Auch soll der Tatbestand der Volksverhetzung verschärft werden – und im Entzug des passiven Wahlrechts münden können. Auf europäischer Ebene würde Friedrich Merz wohl gerne Ungarn das [Stimmrecht](https://transition-news.org/die-zeit-ist-reif-orban-zu-bestrafen-sagt-deutschlands-nachste-regierung) entziehen. **Der Pegel an Unzufriedenheit und Frustration wächst** in großen Teilen der Bevölkerung kontinuierlich. Arroganz, Machtmissbrauch und immer abstrusere Ausreden für offensichtlich willkürliche Maßnahmen werden kaum verhindern, dass den etablierten Parteien die Unterstützung entschwindet. In Deutschland sind die [Umfrageergebnisse](https://archive.is/kf4Tk) der AfD ein guter Gradmesser dafür. *\[Vorlage Titelbild:* *[Pixabay](https://pixabay.com/de/illustrations/gesetz-gerechtigkeit-flagge-europa-6598281/)]* *** Dieser Beitrag wurde mit dem [Pareto-Client](https://pareto.space/read) geschrieben und ist zuerst auf ***[Transition News](https://transition-news.org/wird-politische-justiz-zu-einer-demokratischen-tugend)*** erschienen.

@ 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](https://geek.npub.pro/post/dxqkgnjplttkvetprg8ox/), 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](https://lightning.network/) or [Cashu](https://cashu.space/) 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](https://x.com/snoyberg/status/1887007888117252142) 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

@ 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.

@ fd06f542:8d6d54cd

排名随机， 列表正在增加中。 1.） Cody Tseng ` https://jumble.social/users/npub1syjmjy0dp62dhccq3g97fr87tngvpvzey08llyt6ul58m2zqpzps9wf6wl jumble作者` 2.）阿甘 `@agan0 0xchat.com canidae40@coinos.io https://jumble.social/users/npub13zyg3zysfylqc6nwfgj2uvce5rtlck2u50vwtjhpn92wzyusprfsdl2rce` 3.）joomaen `Follows you joomaen.com 95aebd@wallet.yakihonne.com npub1wlpfd84ym...lfgqp74qq0 #nobot https://joomaen.filegear-sg.me/ https://jumble.social/users/npub1wlpfd84ymdx2rpvnqht7h2lkq5lazvkaejywrvtchlvn3geulfgqp74qq0` 4.）颜值精选官 `wasp@ok0.org 专注分享 各类 图片与视频，每日为你带来颜值盛宴，心动不止一点点。欢迎关注，一起发现更多美好！ https://jumble.social/users/npub1d5ygkef6r0l7w29ek9l9c7hulsvdshms2qh74jp5qpfyad4g6h5s4ap6lz` 5.）6svjszwk `6svjszwk@ok0.org 83vEfErLivtS9to39i73ETeaPkCF5ejQFbExoM5Vc2FDLqSE5Ah6NbqN6JaWPQbMeJh2muDiHPEDjboCVFYkHk4dHitivVi #low-time-preference #anarcho-capitalism #libertarianism #bitcoin #monero https://jumble.social/users/npub1sxgnpqfyd5vjexj4j5tsgfc826ezyz2ywze3w8jchd0rcshw3k6svjszwk` 6.）𝘌𝘷𝘦𝘳𝘺𝘥𝘢𝘺 𝘔𝘰𝘳𝘯𝘪𝘯𝘨 𝘚𝘵𝘢𝘳 `everyday@iris.to 虽然现在对某些事情下结论还为时尚早，但是从趋势来看，邪恶抬头已经不可避免。 我们要做的就是坚持内心的那一份良知，与邪恶战斗到底。 黑暗森林时代，当好小透明。 bc1q7tuckqhkwf4vgc64rsy3rxy5qy6pmdrgxewcww https://jumble.social/users/npub1j2pha2chpr0qsmj2f6w783200upa7dvqnnard7vn9l8tv86m7twqszmnke` 7.） nostr_cn_dev `npub1l5r02s4udsr28xypsyx7j9lxchf80ha4z6y6269d0da9frtd2nxsvum9jm@npub.cash npub1l5r02s4ud...2nxsvum9jm Developed the following products: - NostrBridge, 网桥转发 - TaskQ5, 分布式多任务 - NostrHTTP, nostr to http - Postr, 匿名交友，匿名邮局 - nostrclient (Python client) . -nostrbook, (nostrbook.com) 用nostr在线写书 https://www.duozhutuan.com nostrhttp demo https://github.com/duozhutuan/NostrBridge https://jumble.social/users/npub1l5r02s4udsr28xypsyx7j9lxchf80ha4z6y6269d0da9frtd2nxsvum9jm`

@ fd06f542:8d6d54cd

- [首页](/readme.md) - [国人开发者](/01.md) - [中文用户列表](/02.md)

@ 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**.

@ 7d33ba57:1b82db35

Edinburgh is a city where ancient history and modern culture meet in the most atmospheric way. From its dramatic castle perched on a volcanic rock to narrow medieval alleys, vibrant festivals, and cozy pubs, Scotland’s capital is a must-visit for travelers seeking both beauty and depth. It’s a city that feels like stepping into a storybook—with a few ghost tales thrown in for good measure.  ## **🏛️ Top Things to See & Do in Edinburgh** ### **1️⃣ Edinburgh Castle** - Iconic and **steeped in royal history** - See the **Crown Jewels**, the **Stone of Destiny**, and sweeping **views over the city** - Don’t miss the **1 o’clock cannon fire**!  ### **2️⃣ Walk the Royal Mile** - The main street running from **Edinburgh Castle** to **Holyrood Palace** - Lined with **shops, historic closes (alleyways), churches, and pubs** - Pop into **St Giles’ Cathedral** and explore the **Writer’s Museum**  ### **3️⃣ Holyrood Palace & Arthur’s Seat** - The Queen’s official Scottish residence 👑 - Hike up **Arthur’s Seat**, an ancient volcano, for **amazing panoramic views** of Edinburgh and beyond ### **4️⃣ Explore the Old Town & New Town** - **Old Town:** Medieval, moody, atmospheric - **New Town:** Elegant Georgian streets and **great shopping on Princes Street** - Don’t miss **Victoria Street** – rumored inspiration for Harry Potter’s Diagon Alley ✨  ### **5️⃣ Museums & Culture** - **National Museum of Scotland** – interactive and family-friendly - **Scottish National Gallery** – features art by Turner, Van Gogh, and more - **Camera Obscura & World of Illusions** – quirky and fun near the castle ### **6️⃣ Edinburgh’s Underground & Ghost Tours** - Explore the **hidden vaults under the city** - Join a ghost tour or **learn about Edinburgh’s dark past**, including grave robbers and plague victims ### **7️⃣ Festivals Galore 🎭** - **Edinburgh Festival Fringe (August)** – The **largest arts festival in the world** - **Edinburgh International Festival**, **Book Festival**, and **Hogmanay (New Year)** celebrations  ## **🍽️ What to Eat in Edinburgh** - **Haggis, neeps & tatties** – A classic, surprisingly tasty Scottish dish - **Scottish salmon**, **Cullen skink (smoky fish soup)** - **Afternoon tea** or **Scottish whisky tasting** in a historic bar 🥃 - Try local spots like **The Witchery**, **Makars Gourmet Mash Bar**, or **The Scran & Scallie**  ## **🚶‍♀️ Tips for Visiting Edinburgh** ✅ Wear comfy shoes – **cobblestones and hills** are part of the charm ✅ Be ready for **4 seasons in a day** – pack layers and a rain jacket ☁️☀️🌧️ ✅ **Book ahead** in summer – especially during August festivals ✅ Take a day trip to **Rosslyn Chapel, the Highlands, or Stirling Castle** for more Scottish beauty ✅ Consider the **Edinburgh City Pass** if planning to visit many attractions 

@ 3104fbbf:ac623068

 ## **Introduction** If you have a functioning brain, it’s impossible to fully stand for any politician or align completely with any political party. The solutions we need are not found in the broken systems of power but in individual actions and local initiatives. Voting for someone may be your choice, but relying solely on elections every few years as a form of political activism is a losing strategy. People around the world have fallen into the trap of thinking that casting a ballot once every four years is enough, only to return to complacency as conditions worsen. Voting for the "lesser of two evils" has been the norm for decades, yet expecting different results from the same flawed system is naive at best. The truth is, governments are too corrupt to save us. In times of crisis, they won’t come to your aid—instead, they will tighten their grip, imposing more surveillance, control, and wealth extraction to benefit the oligarch class. To break free from this cycle, we must first protect ourselves individually—financially, geographically, and digitally—alongside our families. Then, we must organize and build resilient local communities. These are the only ways forward. History has shown us time and again that the masses are easily deceived by the political circus, falling for the illusion of a "savior" who will fix everything. But whether right, center, or left, the story remains the same: corruption, lies, and broken promises. If you possess a critical and investigative mind, you know better than to place your trust in politicians, parties, or self-proclaimed heroes. The real solution lies in free and sovereign individuals who reject the herd mentality and take responsibility for their own lives. From the beginning of time, true progress has come from individuals who think for themselves and act independently. The nauseating web of politicians, billionaires, and oligarchs fighting for power and resources has never been—and will never be—the answer to our problems. In a world increasingly dominated by corrupted governments, NGOs, and elites, ordinary people must take proactive steps to protect themselves and their families. --- ## **1. Financial Protection: Reclaiming Sovereignty Through Bitcoin** Governments and central banks have long manipulated fiat currencies, eroding wealth through inflation and bailouts that transfer resources to the oligarch class. Bitcoin, as a decentralized, censorship-resistant, and finite currency, offers a way out. Here’s what individuals can do: - **Adopt Bitcoin as a Savings Tool**: Shift a portion of your savings into Bitcoin to protect against inflation and currency devaluation. Bitcoin’s fixed supply (21 million coins) ensures it cannot be debased like fiat money. - **Learn Self-Custody**: Store your Bitcoin in a hardware wallet or use open-source software wallets. Avoid centralized exchanges, which are vulnerable to government seizure or collapse. - **Diversify Geographically:** Hold assets in multiple jurisdictions to reduce the risk of confiscation or capital controls. Consider offshore accounts or trusts if feasible. - **Barter and Local Economies**: In times of crisis, local barter systems and community currencies can bypass failing national systems. Bitcoin can serve as a global medium of exchange in such scenarios. --- ## 2. Geographical Flexibility: Reducing Dependence on Oppressive Systems Authoritarian regimes thrive on controlling populations within fixed borders. By increasing geographical flexibility, individuals can reduce their vulnerability: - **Obtain Second Passports or Residencies**: Invest in citizenship-by-investment programs or residency permits in countries with greater freedoms and lower surveillance. - **Relocate to Freer Jurisdictions**: Research and consider moving to regions with stronger property rights, lower taxes, and less government overreach. - **Decentralize Your Life**: Avoid keeping all your assets, family, or business operations in one location. Spread them across multiple regions to mitigate risks. --- ## 3. Digital Privacy: Fighting Surveillance with Advanced Tools The rise of mass surveillance and data harvesting by governments and corporations threatens individual freedom. Here’s how to protect yourself: - **Use Encryption**: Encrypt all communications using tools like Signal or ProtonMail. Ensure your devices are secured with strong passwords and biometric locks. - **Adopt Privacy-Focused Technologies**: Use Tor for anonymous browsing, VPNs to mask your IP address, and open-source operating systems like Linux to avoid backdoors. - **Reject Surveillance Tech**: Avoid smart devices that spy on you (e.g., Alexa, Google Home). Opt for decentralized alternatives like Mastodon instead of Twitter, or PeerTube instead of YouTube. - **Educate Yourself on Digital Privacy**: Learn about tools and practices that enhance your online privacy and security. --- ## 4. Building Resilient Local Communities: The Foundation of a Free Future While individual actions are crucial, collective resilience is equally important. Governments are too corrupt to save populations in times of crisis—history shows they will instead impose more control and transfer wealth to the elite. To counter this, communities must organize locally: - **Form Mutual Aid Networks**: Create local groups that share resources, skills, and knowledge. These networks can provide food, medical supplies, and security during crises. - **Promote Local Economies**: Support local businesses, farmers, and artisans. Use local currencies or barter systems to reduce dependence on centralized financial systems. - **Develop Off-Grid Infrastructure**: Invest in renewable energy, water filtration, and food production to ensure self-sufficiency. Community gardens, solar panels, and rainwater harvesting are excellent starting points. - **Educate and Empower**: Host workshops on financial literacy, digital privacy, and sustainable living. Knowledge is the most powerful tool against authoritarianism. --- ## 5. The Bigger Picture: Rejecting the Illusion of Saviors The deep corruption within governments, NGOs, and the billionaire class is evident. These entities will never act in the interest of ordinary people. Instead, they will exploit crises to expand surveillance, control, and wealth extraction. The idea of a political “savior” is a dangerous illusion. True freedom comes from individuals taking responsibility for their own lives and working together to build decentralized, resilient systems. --- ## Conclusion: A Call to Action The path to a genuinely free humanity begins with individual action. By adopting Bitcoin, securing digital privacy, increasing geographical flexibility, and building resilient local communities, ordinary people can protect themselves against authoritarianism. Governments will not save us—they are the problem. It is up to us to create a better future, free from the control of corrupt elites. - The tools for liberation already exist. - The question is: will we use them? For those interested, I share ideas and solutions in my book « THE GATEWAY TO FREEDOM » https://blisshodlenglish.substack.com/p/the-gateway-to-freedom ⚡ **The time to act is now. Freedom is not given—it is taken.** ⚡ ###### If you enjoyed this article, consider supporting it with a Zap! --- My Substack ENGLISH = https://blisshodlenglish.substack.com/ My substack FRENCH = https://blisshodl.substack.com/ --- Get my Book « THE GATEWAY TO FREEDOM » here 🙏 => https://coinos.io/blisshodl --- ---

@ 6be5cc06:5259daf0

A seguir, veja como instalar e configurar o **Privoxy** no **Pop!_OS**. --- ### **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. --- ### **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. --- ### **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. --- ### **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**. --- ### **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. --- ### **Dicas Extras** - **Privoxy** pode ser ajustado para bloquear anúncios e rastreadores. - Outros aplicativos também podem ser configurados para usar o **Privoxy**.

@ e4950c93:1b99eccd

**Vous connaissez une marque proposant des alternatives naturelles ? Partagez-la ici en commentant cette page !** Copiez-collez le modèle ci-dessous et remplissez les informations que vous avez. D’autres contribut-eur-rice-s pourront compléter les éléments manquants. Pour être référencée, la marque doit proposer une partie au moins de ses produits en matières naturelles. 👉 [En savoir plus sur les matières](https://www.origine-nature.com/post/ftjhuxe9mvxkhoedyz36i/) Chaque information ajoutée (nom, lien, catégorie, etc.) et validée est considérée comme une contribution. 👉 [En savoir plus sur les contributions](https://www.origine-nature.com/post/26bj5f7bwyps6ecp5v62t) --- ### Nouvelle marque ou fabricant - Nom de la marque : - Image représentant des produits de la marque (lien, idéalement depuis le site de la marque) : - Courte description : - Catégories de produits proposées : - Matières utilisées pour ses produits : - Site internet de la marque : - Autres informations (lieu de production, labels…) : --- Si vous ne souhaitez pas vous connecter, vous pouvez tout de même contribuer via [ce formulaire](https://www.origine-nature.com/post/qcp-smvj1v78_-7iceyrd/). Cependant, votre contribution ne sera pas comptabilisée pour une rétribution. 👉 [En savoir plus sur les rétributions](https://www.origine-nature.com/post/7hdgcdwt76dprobc9g_2f/) --- Cet article est publié sur [origine-nature.com](https://www.origine-nature.com/post/4wvxjm06tle2aelvde8w6/) 🌐 [See this article in English](https://www.origin-nature.com/post/unjmwarjg7ojb9uwantvt/)

@ c582af78:698069cc

### **1. The Battle of Cannae (216 BC) – Rome’s Darkest Hour, and Its Defining Moment** During the **Second Punic War**, Hannibal of Carthage faced a Roman army that **outnumbered his forces 2-to-1**. Instead of retreating, he met them head-on with a brilliant tactical maneuver. His army **encircled and annihilated** the Romans, slaughtering over **50,000 soldiers in a single day**—one of the most devastating defeats in Roman history. https://image.nostr.build/a2ccbcc267d3bc30d24d80873612ba70d8f69a00bdd6a90fc3682f91d87eb956.jpg Any other nation would have surrendered. But Rome refused. Instead, it adapted, shifting to a **war of attrition**, avoiding direct confrontations, and gradually wearing down Hannibal’s forces. Cannae became a paradox—it was Rome’s **greatest defeat**, yet it forged the **Roman spirit** of perseverance and relentless determination. Rome ultimately turned the tide, **defeated Carthage**, and emerged as the dominant power in the Mediterranean. https://image.nostr.build/9c29ef6b6cebd916c105271927adaa5fe4e668a6078595390936cd7898464c31.jpg Hannibal’s tactics at Cannae **changed warfare forever**. His use of battlefield deception and encirclement is still studied in military academies today, and no commander worth his salt is unfamiliar with **Hannibal’s masterpiece at Cannae**. --- ### **2. The Battle of Marathon (490 BC) – The Birth of Western Civilization** When **King Darius I of Persia** invaded Greece, he sought to **crush Athens** and expand Persian control. The Athenians, vastly outnumbered, faced what seemed like certain defeat. But instead of waiting for the Persians to march inland, they **struck first**. Using superior tactics and their knowledge of the terrain, the Athenians **routed the Persian army**, sending them fleeing to their ships. https://image.nostr.build/63c4bdba98f7a2a4ccb3e2a8edcd43596b595284245f3a3395a3c53f51124558.jpg This **stunning victory** didn’t just preserve Greek independence—it safeguarded the **nascent idea of democracy**. Without it, the **Golden Age of Greece**—the era that produced **Socrates, the Parthenon, and the foundations of Western philosophy and governance**—might never have happened. Marathon remains a symbol of **strategy and courage overcoming overwhelming odds**. Without it, the world might never have known **Athenian democracy, Greek philosophy, or the cultural foundations of the West**. https://image.nostr.build/017a314c11238433545977e681801904b8b702e1b568ff6c9438e8577721a243.jpg --- ### **3. The Battle of Hastings (1066) – The Making of Modern England** In **1066**, William of Normandy led his army across the English Channel to claim the throne of England. At **the Battle of Hastings**, he faced **King Harold II’s Anglo-Saxon forces** in a brutal fight that would decide the future of the island. William’s forces employed **innovative strategies**, including a **feigned retreat**, which broke Harold’s defensive lines. Harold was killed, and with him, Anglo-Saxon rule in England. https://image.nostr.build/110045a76be0577defc5d9b884e5d811235f1992941847ca8a1b1a7b80c9bf79.jpg Hastings **completely transformed England**. The Normans introduced **a new ruling elite**, reshaped governance, and left an enduring mark on the English language. **Old English fused with Norman French**, laying the foundation for **modern English**. Beyond language, the Norman conquest brought England **closer to continental Europe**, influencing its **legal systems, architecture, and culture for centuries**. Hastings wasn’t just a military victory—it was a **cultural watershed** that forever changed England and, by extension, the world. https://image.nostr.build/2799f91505263370ffb3a899ea4c79a65894f56673b81a024b206e013f3e73a9.jpg --- ### **4. The Battle of Lepanto (1571) – Christendom Strikes Back** By the **late 16th century**, the **Ottoman Empire** had become a **dominant naval power**, threatening Christian trading colonies and the stability of **Europe’s maritime trade routes**. In **1570**, the Ottomans besieged the Venetian-held **island of Cyprus**. After an **11-month siege**, the starving Venetian garrison **surrendered under promises of safe passage**—but the Ottomans **betrayed them, imprisoned the soldiers, and flayed their commander alive**. In response, the **Papal States, Spain, Venice, Genoa, and other Christian powers** set aside their rivalries and **formed the Holy League**. In a climactic naval showdown, over **130,000 men** engaged in a **fierce battle** that ultimately ended in a **decisive Christian victory**. https://image.nostr.build/0f233ec50e817874e1e6711a1e035b436e206b032d8cac8b33a68230beb20e1b.jpg Lepanto **halted Ottoman expansion** into the western Mediterranean and reestablished European control over crucial sea routes. Among the soldiers that day was **Miguel de Cervantes**, who was wounded and lost the use of his left arm. His experience shaped his literary masterpiece, **Don Quixote**, further embedding Lepanto’s legacy in **European art and culture**. --- ### **5. The Battle of Trafalgar (1805) – Britain Secures Global Supremacy** In **1805**, Napoleon sought to **break British naval dominance** by uniting the French and Spanish fleets against Admiral **Horatio Nelson**. The **Battle of Trafalgar** would decide the fate of European power at sea. Outnumbered, Nelson devised an **unorthodox strategy**, splitting his fleet into two **perpendicular columns** to punch through enemy lines. The result? **A decisive British victory**—**22 enemy ships destroyed** without a single British vessel lost. Trafalgar didn’t just **shatter Napoleon’s naval ambitions**—it secured **Britain’s command of the seas for over a century**. This naval dominance paved the way for the **Pax Britannica**, allowing Britain to expand its **empire** and maintain global influence well into the 20th century. https://image.nostr.build/bf5e00f020a0755ea50c1bf1def870cfb226cb5ad18a91445eddac8389b2f05f.jpg But Trafalgar’s legacy is also bittersweet—**Nelson was fatally shot in battle**. As he lay dying, he was informed of the victory. His last words? > *“Now I am satisfied. Thank God, I have done my duty.”* Nelson’s death turned him into a **national hero**, and Trafalgar became a defining moment in British history. --- ## **More Than Just Battles** These five battles weren’t just **clashes of armies**—they were **turning points that shaped the world**. - **Cannae** forged Rome’s resilience. - **Marathon** preserved Greek democracy. - **Hastings** reshaped England’s culture and language. - **Lepanto** altered the balance of power in the Mediterranean. - **Trafalgar** secured British naval dominance for a century. Each of these battles **reshaped civilizations**—proving that history isn’t just written in words, but also in **blood, steel, and strategy**.

@ e4950c93:1b99eccd

**Vous avez trouvé un produit naturel ? Partagez-le ici en commentant cette page !** Ce site référence uniquement des produits et objets à usage durable. Les consommables (aliments, cosmétiques, combustibles, etc.) ne sont pas inclus. Pour être référencé, le produit doit être composé de matières naturelles. 👉 [En savoir plus sur les matières](https://www.origine-nature.com/post/ftjhuxe9mvxkhoedyz36i/) Copiez-collez le modèle ci-dessous et remplissez les informations dont vous disposez. D’autres contribut-eur-rice-s pourront compléter les éléments manquants. Chaque information ajoutée (nom, matière, lien, zone de livraison pour un lien, etc.) et validée est considérée comme une contribution. 👉 [En savoir plus sur les contributions](https://www.origine-nature.com/post/26bj5f7bwyps6ecp5v62t/) --- ### Nouveau produit - Nom du produit : - Image du produit (lien) : - Description courte : - Catégories : - Marque ou fabricant : - Composition (matériaux utilisés, y compris les éléments inconnus) : - Liens pour l’acheter (et zone de livraison) : - Zone de livraison pour les - Autres infos utiles (lieu de fabrication, labels, etc.) : --- Si vous ne souhaitez pas vous connecter, vous pouvez tout de même contribuer via [ce formulaire](https://www.origine-nature.com/post/qcp-smvj1v78_-7iceyrd/). Cependant, votre contribution ne sera pas comptabilisée pour une rétribution. 👉 [En savoir plus sur les rétributions](https://www.origine-nature.com/post/7hdgcdwt76dprobc9g_2f/) --- Cet article est publié sur [origine-nature.com](https://www.origine-nature.com/post/nicmc-eandjr_vcz4_hsr/) 🌐 [See this article in English](https://www.origin-nature.com/post/8adj-i_hk0gtzp_ul9k17/)

@ fd06f542:8d6d54cd

## 国内开发者作品展 ### jumble.social 作品: https://jumble.social/ 其他作品 ： Running [ wss://nostr-relay.app ] (free & WoT) 💜⚡️ Building 👨‍💻: https://github.com/CodyTseng/jumble https://github.com/CodyTseng/nostr-relay-tray https://github.com/CodyTseng/danmakustr https://github.com/CodyTseng/nostr-relay-nestjs https://github.com/CodyTseng/nostr-relay https://github.com/CodyTseng ### nostrbook.com 作品: https://nostrbook.com - NostrBridge, 网桥转发 - TaskQ5, 分布式多任务 - NostrHTTP, nostr to http - Postr, 匿名交友，匿名邮局 - nostrclient (Python client) . -nostrbook, (nostrbook.com) 用nostr在线写书 https://www.duozhutuan.com nostrhttp demo https://github.com/duozhutuan/NostrBridge ### nostrmo A nostr dev. #Nostrmo A client support all platform. #Nowser A nostr signing project. #CacheRelay A nostr cache relay peject. #cfrelay A nostr relay base on cloudflare wokers. A nostr note timing send service. https://sendbox.nostrmo.com/ https://github.com/haorendashu/nostrmo ### 0xchat 作者： wcat w783@0xchat.com www.0xchat.com Building for 0xchat www.0xchat.com Secure Chat built on Nostr App Store: https://apps.apple.com/app/0xchat/id1637607169 TestFlight: https://testflight.apple.com/join/AjdJFBmU Google play: https://play.google.com/store/apps/details?id=com.oxchat.nostr

@ c631e267:c2b78d3e

**Spanien bleibt einer der Vorreiter im europäischen Prozess der totalen Überwachung** per Digitalisierung. Seit Mittwoch ist dort der digitale Personalausweis verfügbar. Dabei handelt es sich um eine Regierungs-[App](https://play.google.com/store/apps/details?id=es.gob.interior.policia.midni), die auf dem Smartphone installiert werden muss und in den Stores von Google und Apple zu finden ist. Per Dekret von Regierungschef Pedro Sánchez und Zustimmung des Ministerrats ist diese Maßnahme jetzt [in Kraft](https://archive.is/89H4i) getreten. **Mit den üblichen Argumenten der Vereinfachung,** des Komforts, der Effizienz und der Sicherheit preist das Innenministerium die «Innovation» an. Auch die Beteuerung, dass die digitale Variante parallel zum physischen Ausweis existieren wird und diesen nicht ersetzen soll, fehlt nicht. Während der ersten zwölf Monate wird «der Neue» noch nicht für alle Anwendungsfälle gültig sein, ab 2026 aber schon. **Dass die ganze Sache auch «Risiken und Nebenwirkungen» haben könnte,** wird in den Mainstream-Medien eher selten thematisiert. Bestenfalls wird der Aspekt der Datensicherheit angesprochen, allerdings in der Regel direkt mit dem Regierungsvokabular von den «maximalen Sicherheitsgarantien» abgehandelt. Dennoch gibt es einige weitere Aspekte, die Bürger mit etwas Sinn für Privatsphäre bedenken sollten. **Um sich die digitale Version des nationalen Ausweises besorgen zu können** (eine App mit dem Namen MiDNI), muss man sich vorab online [registrieren](https://www.midni.gob.es). Dabei wird die Identität des Bürgers mit seiner mobilen Telefonnummer verknüpft. Diese obligatorische fixe Verdrahtung kennen wir von diversen anderen Apps und Diensten. Gleichzeitig ist das die Basis für eine perfekte Lokalisierbarkeit der Person. **Für jeden Vorgang der Identifikation in der Praxis wird später** «eine Verbindung zu den Servern der Bundespolizei aufgebaut». Die Daten des Individuums werden «in Echtzeit» verifiziert und im Erfolgsfall von der Polizei signiert zurückgegeben. Das Ergebnis ist ein QR-Code mit zeitlich begrenzter Gültigkeit, der an Dritte weitergegeben werden kann. **Bei derartigen Szenarien sträuben sich einem halbwegs kritischen Staatsbürger die Nackenhaare.** Allein diese minimale Funktionsbeschreibung lässt die totale Überwachung erkennen, die damit ermöglicht wird. Jede Benutzung des Ausweises wird künftig registriert, hinterlässt also Spuren. Und was ist, wenn die Server der Polizei einmal kein grünes Licht geben? Das wäre spätestens dann ein Problem, wenn der digitale doch irgendwann der einzig gültige Ausweis ist: Dann haben wir den abschaltbaren Bürger. **Dieser neue Vorstoß der Regierung von Pedro Sánchez ist ein weiterer Schritt** in Richtung der [«totalen Digitalisierung»](https://archive.is/Gwc4B) des Landes, wie diese Politik in manchen Medien – nicht einmal kritisch, sondern sehr naiv – genannt wird. Ebenso verharmlosend wird auch erwähnt, dass sich das spanische Projekt des digitalen Ausweises nahtlos in die Initiativen der EU zu einer digitalen Identität für alle Bürger sowie des digitalen Euro einreiht. **In Zukunft könnte der neue Ausweis** «auch in andere staatliche und private digitale Plattformen integriert werden», wie das Medienportal *Cope* ganz richtig bemerkt. Das ist die Perspektive. *\[Titelbild:* *[Pixabay](https://pixabay.com/de/photos/liebe-love-herz-rose-bindung-3141742/)]* *Dazu passend:* [Nur Abschied vom Alleinfahren? Monströse spanische Überwachungsprojekte gemäß EU-Norm](https://pareto.space/a/naddr1qqxnzde5xg6r2wphxscryvpjqgs2jhrzgwzvvzgz42kfmef2kr7w8x573k4r62c5ydjh8gyn6dz4ytqrqsqqqa28fq5d4m) *** Dieser Beitrag wurde mit dem [Pareto-Client](https://pareto.space/read) geschrieben und ist zuerst auf ***[Transition News](https://transition-news.org/spanien-erneut-europaisches-versuchslabor-der-digitale-ausweis-ist-da)*** erschienen.

@ 7bdef7be:784a5805

We value sovereignty, privacy and security when accessing online content, using several tools to achieve this, like open protocols, open OSes, open software products, Tor and VPNs. ## The problem Talking about our social presence, we can manually build up our follower list (social graph), pick a Nostr client that is respectful of our preferences on what to show and how, but with the standard following mechanism, our main feed is public, \*\*so everyone can actually snoop\*\* what we are interested in, and what is supposable that we read daily. ## The solution Nostr has a simple solution for this necessity: encrypted lists. Lists are what they appear, a collection of people or interests (but they can also group much other stuff, see \[NIP-51\](https://github.com/nostr-protocol/nips/blob/master/51.md)). So we can create lists with contacts that we don't have in our main social graph; these lists can be used primarily to create \*\*dedicated feeds\*\*, but they could have other uses, for example, related to monitoring. The interesting thing about lists is that they can also be \*\*encrypted\*\*, so unlike the basic following list, which is always public, we can hide the lists' content from others. The implications are obvious: we can not only have a more organized way to browse content, but it is also \*\*really private one\*\*. One might wonder what use can really be made of private lists; here are some examples: - Browse “can't miss” content from users I consider a priority; - Supervise competitors or adversarial parts; - Monitor sensible topics (tags); - Following someone without being publicly associated with them, as this may be undesirable; The benefits in terms of privacy as usual are not only related to the casual, or programmatic, observer, but are also evident when we think of \*\*how many bots scan our actions to profile us\*\*. ## The current state Unfortunately, lists are not widely supported by Nostr clients, and encrypted support is a rarity. Often the excuse to not implement them is that they are harder to develop, since they require managing the encryption stuff (\[NIP-44\](https://github.com/nostr-protocol/nips/blob/master/51.md)). Nevertheless, developers have an easier option to start offering private lists: give the user the possibility to simply \*\*mark them as local-only\*\*, and never push them to the relays. Even if the user misses the sync feature, this is sufficient to create a private environment. To date, as far as I know, the best client with list management is Gossip, which permits to manage \*\*both encrypted and local-only lists\*\*. Beg your Nostr client to implement private lists!

@ 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.

@ e4950c93:1b99eccd

**Contribuez à enrichir le site !** Chaque contribution permet d’améliorer ce site en aidant à référencer des alternatives naturelles. ### 💡 Qu’est-ce qu’une contribution ? Une contribution peut être : 📝 La proposition d’une nouvelle fiche, en fournissant ses premières informations. Chaque information ajoutée (nom, lien, catégorie, etc.) est une contribution : - [Ajouter un produit](https://www.origine-nature.com/post/nicmc-eandjr_vcz4_hsr/) - [Ajouter une marque](https://www.origine-nature.com/post/4wvxjm06tle2aelvde8w6/) 📝 L'ajout ou la modification d’informations sur une fiche existante. Chaque information ajoutée ou retirée est une contribution. ### ✅ Validation des contributions Les contributions sont vérifiées par l’équipe cœur. Une contribution est validée lorsque l'information indiquée est fournie pour la première fois (le commentaire le plus ancien est pris en compte) et est vérifiable. Une fois validées, les contributions sont comptabilisées et donnent lieu à une rétribution. 👉 [En savoir plus sur les rétributions](https://www.origine-nature.com/post/7hdgcdwt76dprobc9g_2f/) --- Cet article est publié sur [origine-nature.com](https://www.origine-nature.com/post/26bj5f7bwyps6ecp5v62t/) 🌐 [See this article in English](https://www.origin-nature.com/post/laf_xjasf4kgunxvozhkm/)

@ 6be5cc06:5259daf0

## Bitcoin: Um sistema de dinheiro eletrônico direto entre pessoas. Satoshi Nakamoto satoshin@gmx.com www.bitcoin.org --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- ### 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. --- Faça o download do whitepaper original em português: https://bitcoin.org/files/bitcoin-paper/bitcoin_pt_br.pdf

@ 7d33ba57:1b82db35

Zlarin is a small, car-free island near Šibenik, known for its peaceful atmosphere, crystal-clear waters, and centuries-old coral tradition. It’s often called the “Golden Island” for its natural beauty, and it remains a hidden gem on the Adriatic coast—perfect for quiet beach days, cycling, and slow travel.  ## **🌿 Why Visit Zlarin?** - **No cars = pure tranquility** – the whole island is pedestrian- and bike-friendly 🚲 - Rich in **coral diving heritage** – once the center of Croatia’s coral trade 🪸 - Beautiful **stone houses, pine forests, and untouched coves** - **Easy to reach** via a short ferry ride from Šibenik ⛴️  ## **🏖️ Things to Do on Zlarin** ### **1️⃣ Swim & Relax on Secluded Beaches** - **Veleš Beach** – A pebbly beach surrounded by pines, great for families 🌲 - **Magarna Bay** – Quiet, wild beach perfect for those seeking solitude 🧘‍♀️ - **Hidden coves** – Wander the coast and find your own little swimming spot 🌅 ### **2️⃣ Walk or Cycle the Island** - Well-marked **trails through pine forests and olive groves** - Visit the **hilltop viewpoint** for a panoramic look at Šibenik and nearby islands - Bring or rent a **bike in Šibenik** – bikes are ideal for exploring Zlarin 🚴‍♂️ ### **3️⃣ Learn About Coral Traditions** - Visit the **Zlarinka Museum** dedicated to the island’s **red coral harvesting history** - See traditional **jewelry and tools**, and learn about the craft’s cultural significance  ### **4️⃣ Stroll Through the Village** - Picturesque **stone streets, old chapels, and flower-filled gardens** - Enjoy a drink at a **local konoba (tavern)** with views of the sea 🍷 ### **5️⃣ Take a Boat Tour or Kayak Trip** - Explore nearby **Prvić, Kaprije, or Žirje islands** - Great area for **kayaking or paddleboarding** over glassy waters 🚣  ## **🚢 How to Get to Zlarin** - **Ferry from Šibenik** (approx. 25 minutes, year-round service) - **No cars allowed**, so park in Šibenik if needed - Easy to visit **for a day trip** or stay overnight for peace and stargazing  ## **💡 Tips for Visiting Zlarin** ✅ Best time to visit? **Late spring to early autumn** for swimming and quiet vibes ☀️ ✅ **Bring cash** – not all places accept cards 💶 ✅ Pack **snorkel gear and water shoes** – the underwater world is beautiful 🐠 ✅ **Stay overnight** for an unforgettable quiet island evening under the stars ✨ 

@ dd1f9d50:06113a21

#### **(Because Most People Don’t Understand Money)** #### The requisite knowledge needed to know whether $100 or $100,000 per Bitcoin is relatively speaking “a lot,” is what value means. One way to measure value is through a universal yardstick we call “Money.” The question of “What is money?” is perhaps one of the most overlooked and under answered in our day and age. There is even an entire podcast dedicated to that question with the eponymous title, hosted by Robert Breedlove. That podcast often delves into the more philosophical underpinnings whereas I hope to approach this with a more practical answer. **Money is a technology.** Money is the technology with which we interact with one another to reorganize goods and services to the place and time they are best suited. Most money of the past has been tangible (though not a requisite feature), scarce, recognizable (read: verifiable), durable, portable, and divisible. These features one might call the “Attributes of Money.” These attributes are absolutely essential for a money to maintain its status as a money. (Those of you who understand the U.S. Dollar system maybe scratching your heads right now but, believe me, I will address that elephant in due time.) These attributes, you may notice, are not a yes or no but more of a gradient. A money can be MORE portable than another yet, less durable. One more divisible but not scarce whatsoever. The point being they must have, in some capacity, these attributes or they simply aren’t money. **One of These Things is Not Like the Other** | | **Bitcoin** | **Gold** | **Dollars** | |-----------------|:----------------------------------------------------------------------------------------------------------------:|:------------------------------------------------------------------:|:--------------------------------------------------------------------------------------------------------------------------------------------------:| | **Scarcity** | 21 million coins <br />is the maximum supply | Unknown- the <br />supply grows roughly 2% per year | Also unknown to anyone outside of the Federal Reserve, Trillions and counting | | **Recognizability** | Each coin is verifiable to it's genesis on the timechain | Each molecule of gold has distinct physical verifiable properties | If the Federal reserve says it is a valid note, it is (Unless you are an enemy of the United States) | | **Durablility** | Each "Bitcoin" is information stored on a globally distributed network | Doesn't Rust and as far as can be measured Au197 is stable forever | Can be destroyed by any means that effect fabric and centralized databases | | **Portability** | Available wherever data can be store- Anywhere | Can be moved at 9.81 Newtons per Kilogram- Methods may vary | Can be moved physically with fabric notes- Digitally with express permission from a US accredited banking institution | | **Divisibility** | Currently can be divided into 100 million parts called Sats (can be further subdivided by adding decimal places) | Can be divided to the Atomic level (Though not practical) | Can be divided (without dilution) by adding new denominative bills or coinage<br />Can be divided (with dilution) by printing new bills or coinage | | | **Bitcoin** | **Gold** | **Dollars** | You may think with all of the great functionality of Bitcoin that the phrase "One of these things is not like the other" refers to BTC. No, I was referring to the Dollar. It is the only one on the list that was a currency that was substituted as some kind of faux money. It asserts itself, or rather the Federal Reserve asserts it, as money, de facto. **Dollars are NOT money.** Dollars are (allegedly) a currency. If money is a specific technology, currency is the financial infrastructure that allows that technology to reach and be used by the most number of people possible. This requires a firm tether between the asset being used as money and the currency used as a claim to that money. For example: If I hand you a chicken, you have a chicken. But, if I hand you a coupon that is redeemable for a chicken, you do not have a chicken. You have a claim to a chicken that is only as good as the party making that claim. Bringing it back to money again, dollars (Prior to 1971) were redeemable for gold at a rate of $35 per ounce. This is that strong tether that pegged dollars to gold and physical reality itself. Without a proof of work, mining, . Until… **WTF Happened in 1971?** The Nixon shock happened. Briefly, The U.S. took in Europe’s gold in the 1940’s to keep it out of Hitler’s hands. The U.S. made an agreement to peg the dollar to Europe’s gold. The U.S. over printed dollars in relation to the gold holdings. Around 1971 France (among others) called the U.S. out for devaluing the dollar and thus European currencies. So, Nixon “Temporarily” suspended the convertibility of dollars to gold. Now, here we all are like Wile E. Coyote having run off of the golden cliff clutching our dollars in our arms and 54 years later we still haven’t looked down to see the truth. **Dollars Aren’t Backed by Anything** This is why no country in the world today has a money standard. Seemingly they all forgot the number one rule of issuing currency, it must be backed by something. Now, you may hear dollar proponents say “The U.S. dollar is backed by the full faith and credit of the United States!” Another way of saying that is, “We said it is worth something, so it is!” This fiat (by decree) mentality creates a plethora of perverse incentives. The ever growing supply disallows users of the Dollar to save without inccuring the penalties of inflation. **Just a Few Examples of How You're Being Crushed** Because your dollar loses value: - It pushes people to spend them on assets that seem to appreciate (as the dollar debases) but are truly staying stagnant. - It pushes people to gamble on securities hoping the perceived value is enough to beat the inflationary curve. - It pushes people away from saving for their future and the future of their families. - It creates insane credit incentives so that people borrow way more than they can afford today knowing that dollars will be cheaper in the future. (Effectively a short position) - It pushes people to spend less and less time making and maintaining their families as it becomes more expensive to keep a similar lifestyle to which it was founded. These are just a few of the terrible consequences of not knowing that trading a currency with no monetary backing has on a society. Most may blame this soley on the ability to print currency by a central bank but, that is not the only factor. If the fed printed dollars against gold, people would simply take the best rate they could get and remonetize themselves with the gold. But because there is no monetary escape hatch guaranteed by the issuance of dollars, I.E. no one has to take your dollars in exchange for their Bitcoin or gold, you are left at the mercy of the market. **One Day, People Will Stop Accepting Your Dollars** Those lementing the high price of Bitcoin might want to thank their lucky stars that Bitcoin still has a rational number next to the "BTC 1=$?" sign. One day you will have to exchange something of actual value to the spender (no longer a seller). Your product, good or service, will be the only thing that anyone might be willing to part with their Bitcoin over. That is what makes a money, the most salable non-consumable good, whose only funtion is to back a financial structure that facilitates trade. **Bitcoin is Capital** Capital is a broad term that can describe anything that confers value or benefit to its owners, such as a factory and its machinery, or the financial assets of a business or an individual. Bitcoin being the latter creates the financial structures from which you build upon. You use capital to hold, transfer, and grow value. You do not do this with cash. Cash is a depreciating asset when you don't use it to gain goods or services for yourself or your business. This misconception around the equivalance between cash and money (financial capital) is what tricks people into believing Dollars are money. And what's worse is that even some of our greatest heroes have done this. **Slay Your Heroes, Within Reason** Unfortunately due to a mixing of verbiage that have **very distinct** differences, the title: "Bitcoin: A Peer-to-Peer Electronic Cash System" is technically inaccurate. Bitcoin doesn't fit the definition of **cash**, which is a liquid asset that can be easily converted into its equivalent value. In short, Satoshi misspoke. In reality, owning Bitcoin UTXOs (with private keys) means you already possess the asset, not just a claim to it. When you spend Bitcoin, the recipient receives the actual asset, not a promise of it. When you receive Bitcoin, you have final settlement on that transaction. Fundamentally Bitcoin is not cash, electronic or otherwise. # Bitcoin is Money.

@ 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]( https://ubuntu.com/download/raspberry-pi). O passo a passo para a instalação do Ubuntu no Raspberry Pi está disponível [aqui]( https://ubuntu.com/tutorials/how-to-install-ubuntu-on-your-raspberry-pi). **Não instale um desktop** (como xubuntu, lubuntu, xfce, etc.). --- ## Passo 1: Atualizar o Sistema 🖥️ Primeiro, atualize seu sistema e instale o Tor: ```bash apt update apt install tor ``` --- ## 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 ``` --- ## Passo 3: Baixar o Binário do Nostr 🚀 Baixe o binário mais recente do Nostr [aqui no GitHub]( https://github.com/gabrielmoura/SimpleNosrtRelay/releases). --- ## Passo 4: Criar as Pastas Necessárias 📂 Agora, crie as pastas para o aplicativo e o pendrive: ```bash mkdir -p /opt/nrs /mnt/edriver ``` --- ## Passo 5: Listar os Dispositivos Conectados 🔌 Para saber qual dispositivo você vai usar, liste todos os dispositivos conectados: ```bash lsblk ``` --- ## Passo 6: Formatando o Pendrive 💾 Escolha o pendrive correto (por exemplo, `/dev/sda`) e formate-o: ```bash mkfs.vfat /dev/sda ``` --- ## Passo 7: Montar o Pendrive 💻 Monte o pendrive na pasta `/mnt/edriver`: ```bash mount /dev/sda /mnt/edriver ``` --- ## Passo 8: Verificar UUID dos Dispositivos 📋 Para garantir que o sistema monte o pendrive automaticamente, liste os UUID dos dispositivos conectados: ```bash blkid ``` --- ## 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 ``` --- ## 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 ``` --- ## 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 ``` --- ## 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 ``` --- ## 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 ``` --- ## 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`. --- ## 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`. --- 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.

@ 3ffac3a6:2d656657

In the waning days of the 20th century, a woman named Annabelle Nolan was born into an unremarkable world, though she herself was anything but ordinary. A prodigy in cryptography and quantum computing, she would later adopt the pseudonym Satoshi Nakamoto, orchestrating the creation of Bitcoin in the early 21st century. But her legacy would stretch far beyond the blockchain. Annabelle's obsession with cryptography was not just about securing data—it was about securing freedom. Her work in quantum computing inadvertently triggered a cascade of temporal anomalies, one of which ensnared her in 2011. The event was cataclysmic yet silent, unnoticed by the world she'd transformed. In an instant, she was torn from her era and thrust violently back into the 16th century. Disoriented and stripped of her futuristic tools, Annabelle faced a brutal reality: survive in a world where her knowledge was both a curse and a weapon. Reinventing herself as Anne Boleyn, she navigated the treacherous courts of Tudor England with the same strategic brilliance she'd used to design Bitcoin. Her intellect dazzled King Henry VIII, but it was the mysterious necklace she wore—adorned with a bold, stylized "B"—that fueled whispers. It was more than jewelry; it was a relic of a forgotten future, a silent beacon for any historian clever enough to decode her true story. Anne's fate seemed sealed as she ascended to queenship, her influence growing alongside her enemies. Yet beneath the royal intrigue, she harbored a desperate hope: that the symbol around her neck would outlast her, sparking curiosity in minds centuries away. The "B" was her signature, a cryptographic clue embedded in history. On the scaffold in 1536, as she faced her execution, Anne Boleyn's gaze was unwavering. She knew her death was not the end. Somewhere, in dusty archives and encrypted ledgers, her mark endured. Historians would puzzle over the enigmatic "B," and perhaps one day, someone would connect the dots between a queen, a coin, and a time anomaly born from quantum code. She wasn't just Anne Boleyn. She was Satoshi Nakamoto, the time-displaced architect of a decentralized future, hiding in plain sight within the annals of history.

@ 96203d66:643a819c

nostr:nevent1qqs9j3aw7jrzrw6mtgs9w2znhpg7u0vvur4v69mc8xhw90lqahej74ccx749u nostr:nevent1qqsxrleatwc7v4jvpu4hk3k4s5xvvral0uvt6svyydwtqsz7tk2v03spph2jk nostr:nevent1qqsykq5q6gaa499nykagjaf6sav7ul4ve0ge9y22707gueuasdtr97qsnceys nostr:nevent1qqsvyhuwmnjglrk8hxdw8ye3lzy9f0ahf3ajfsn0wkf3pnztlx7dxxsq7jhlg nostr:nevent1qqs2mmqn2sr6a0ysfjyyuwx5gwy4rxre6pwnjqnzzdszzrgh2zgynlgvv59j3 nostr:nevent1qqswhdmpjhkqzp0nld0m23kgyesqmyacksu9zf8kefxtwzracn7efuqt825sd nostr:nevent1qqsdzsjfa2dmkue5hk5dr8ttl76l3kf649yx4lwslwnh238442jfmmsv4fzmd nostr:nevent1qqszun5jhc22du06rle5r0z8zhj2ezm9pmmrfsqx4843qhz57k3aqxg738uv6 nostr:nevent1qqs8sx9mc2yuldpm5edrtplnge8ckgcr4xj8x7af3zdac0r4rat377ga689un nostr:nevent1qqswe5auf0ym9lg78prwj9ppy0rvpdq92pwend96jmq6udh3d5r3mfqxlyl8j nostr:nevent1qqsqtwgpl0v6qf03r4e9r4tsnyly354req9am2u6s5gjrtefwtedpmc72v3jx nostr:nevent1qqsx2w65lvwmf23rutmnhzw3k2paftngssvfdzqmwle4f3m77hk4u8c6lgmrx nostr:nevent1qqsfz6zpaw2gkgxjxfvevgsww0rhw07swwg0hun23xc4mfuh8f7afrg875wcx nostr:nevent1qqs0eknqgzut0sv0undcps42pnw7an4wjt7a2rwjxd2zaqg6rqpjdwg56yeq7 nostr:nevent1qqsrg7yyaacetzugj8304krg5ne0xxu7kdnps8tlnd797myseqp97vs8r7tup nostr:nevent1qqs20ap690l97n8py0g44w22963jkze78ws2em6e0cl02vc65nexmsqw9ugcd

@ 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

@ 6a6be47b:3e74e3e1

⛅️ This week has been a bit hazy—I haven’t been feeling my best. And that’s okay. There are days like that. But this time, it felt like something deeper, as if something was off. Like I wasn’t *enough*. 🌞 Thankfully, as the days went by, I started to feel better. Today, I feel like myself again—like I’ve put my human suit back on and climbed back on the horse. ✏️ I picked up my pencil and started drawing again, just me and my iPad, without any expectations weighing me down. It felt good—peaceful even—to create for the sake of creating. 🦉 What I’ve realized is this: It’s not bad to have goals or aspirations. Those are important! But what becomes unhealthy is chasing perfectionism while trying to achieve those goals. For me, perfectionism turns into a spiral—not rainbows and butterflies but a storm cloud of self-doubt. I guess I just want to share this in case anyone out there needs to hear it: It’s okay to be imperfect. And most importantly, it’s okay to just be yourself. [To those little leprechauns of doubt kicking and screaming inside my head, I can confidently say:*Not today, Satan!*](https://primal.net/e/nevent1qqsp3lc6wd4tqrwzssqmtv3mk6fctdzqn3hctjugrfkhtev6q68ht0g488mat)  🎨 As part of my journey back to myself this week, I decided to draw something simple and even try my hand at a little animation since it had been a while. Here’s what I came up with:  Imposter syndrome can be deceiving—it whispers lies about your worth and tries to steal your joy—but just like anything in life, ***this too shall pass.*** 🎢 The ebbs and flows are part of life’s natural rhythm; you’d think I’d have learned that by now! But life has its way of (re)teaching us lessons when we need them most. ✨ To anyone reading this who might be struggling: Be kind to yourself. You’re doing better than you think you are. And remember—**you are enough.** Godspeed

@ e4950c93:1b99eccd

## Questions-réponses ### Pourquoi se focaliser sur les matières naturelles ? Les matières synthétiques sont essentiellement des plastiques (polyester, polyamide…). Problème ? Oui ! Ils finissent par nous contaminer : - Microplastiques absorbés par la peau, - Particules diffusées à chaque lavage, se retrouvant dans l’eau que nous buvons et les aliments que nous consommons, - Enjeux majeurs liés au recyclage des déchets plastiques. ### C'est quoi, au juste, des matières naturelles ? Ce sont des matières non synthétiques, dont les composants existent à l’état naturel, sans modification de leur structure moléculaire. Mais ce qui nous intéresse avant tout, c’est leur biodégradabilité et leur absence de toxicité. Certaines matières feront sûrement débat sur leur acceptabilité ici. En savoir plus sur les matières ### Quelle différence avec d'autres sites de mode ou de shopping éthiques ? Il existe déjà de nombreux sites proposant des produits éthiques et durables, mais j’ai constaté qu’ils incluaient souvent des matières synthétiques. Je devais vérifier produit par produit. Certains mettent en avant les fibres en plastique recyclé comme démarche environnementale, mais je préfère éviter d’en porter sur ma peau. ### Comment contribuer ? Si vous trouvez ce projet utile ou intéressant, voici comment le soutenir : - 📝 En contribuant : suggérez des modifications en commentant les fiches existantes ou proposez de nouvelles références de produits ou de marque. En savoir plus sur les contributions - 📢 En le partageant : faites connaître le site sur les réseaux sociaux, votre blog… - ⚡ En faisant un don : pour faire vivre le projet et remercier les contribut-eur-ice-s. En savoir plus sur les dons ### Comment recevoir une partie des revenus du site ? Il suffit d’avoir un compte NOSTR et une adresse Bitcoin Lightning. En savoir plus sur les rétributions ### C'est quoi NOSTR ? C’est un protocole décentralisé pour Internet, encore en phase expérimentale. Il permet : - De publier et consulter du contenu sans dépendre d’une plateforme centralisée. - De se connecter à plusieurs services en conservant le contrôle total de ses données. - D’intégrer le réseau Bitcoin Lightning pour des paiements instantanés et décentralisés. ### Et la confidentialité de mes données ? - Aucune publicité, aucun traçage personnalisé. - Les commentaires NOSTR sont publics, mais vous pouvez utiliser un pseudonyme. - Vous conservez la propriété de vos contributions sur le protocole NOSTR. ### Qui porte ce projet ? Voir les contribut-eur-rice-s Le projet repose sur des outils et services open source : - NOSTR pour la publication des contenus, - npub.pro pour la visualisation, - Coinos.io pour la gestion des paiements.

@ 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.

@ fd06f542:8d6d54cd

## 使用nostrbook.com网站 登录和创建用户：  登录按钮 ，可以粘贴 已有的 nsec....账号，完成登录。 注册：  可以点击红标位置 生成你的账户。 “确定” 完成注册。 ## 创建书籍 ### 封面的上传  创建书籍，可以用 微信截图 后直接 ctrl+v. 粘贴即可。 或者点击浏览 本地图片文件。 ### 标题和作者 正常填写就可以。 书的作者和上传文件人没有一一绑定。 ## 写书  创建完成后就可以写书了，写书入口在 登录处 “我的书籍” 。点进去会出现你创建的书籍。选择一本就可以写书了。 ### 列出你创建的所有的书籍  点击图标，就可以进入开始写作了。例如《nostrbook站点日记》  如图所示有4个部分 1. （1）关闭按钮，点击就退出编辑，这时候他会提示你保存，如果不需要保存退出，点击 “不保存退出” 2. （2）`大纲` 是编写 你书籍的大纲，这个参考 docsify文档 下面会有例子。 `时间排列`是 你所有为本书写的章节。但是有些章节你可能废弃了，或者暂时不想展示，都会存在 时间排列里面，就是按照你编写的时间倒序排列的。`草稿` 是你暂时存储的内容，没有上传到网络，存在你本地浏览器的缓存里面。 3. （3）这个部分看到的就是你的章节列表，当让你第一次来的这个地方是空的。`新增章节` 下一次就会有内容了。 4. （4）文件名，是我们存储章节的唯一标识。 `readme.md` 和`_sidebar.md` 是系统默认必须有的。因为docsify技术默认需要这2个。

@ 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](https://en.wikipedia.org/wiki/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](https://www.youtube.com/watch?v=ZwNDd2_beTU).) # 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\!

@ 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](https://damus.io/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](https://github.com/damus-io/notedeck), 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.

@ da0b9bc3:4e30a4a9

Hello Stackers! Welcome on into the ~Music Corner of the Saloon! A place where we Talk Music. Share Tracks. Zap Sats. So stay a while and listen. 🚨Don't forget to check out the pinned items in the territory homepage! You can always find the latest weeklies there!🚨 🚨Subscribe to the territory to ensure you never miss a post! 🚨 originally posted at https://stacker.news/items/934111

@ fd06f542:8d6d54cd

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@ fd06f542:8d6d54cd

- [首页](/readme.md) - [第一章、开发者指南](/01.md) - [第二章、使用教程](/02.md)

@ 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

@ fd06f542:8d6d54cd

## nostrbook 技术框架 源代码在 github.com ``` git clone https://github.com/nostrbook/nostrbook cd nostrbook npm install npm run dev ``` * 网站主框架 vite + svelte * 网站浏览书框架 docsify ## 网站主框架 svelte 为主，daisyui （tailwindcss） css 。 页面的逻辑结构 都是 svelte搭建的， 采用了 layout 左侧菜单。 菜单代码 在 https://github.com/nostrbook/nostrbook/blob/main/src/lib/SideMenu.svelte 菜单里用了弹框登录，弹框的代码基本是问的 AI。 子页面和 路由器看sveltekit规则编写。 ### 书籍的数据 https://github.com/nostrbook/nostrbook/blob/main/src/lib/bookevent.ts 使用的nostr ndk 库来读写 relay。 书的 tag， 内容就是 标题，封面和作者。 ``` [ ['t',booktag], ['title',content['title']], ]; ``` ### 章节的数据 ``` [ ['t',chaptertag], ['title',title], ['d',filename + "-" + bookid], ['e',bookid], ]; ``` 这里面的 d，采用了 文件名 + bookid，所以每一本的章节名的文件名是唯一的。 ### 配置文件 src/lib/config.ts，主要配置 服务器的地址 * 图片文件 nip96 服务器 * relays 服务器 * book的tag ，测试和 release不一样。 如果自己部署独有的服务器也可以不一样。这样内容可以垂直。 ### 首页采用了缓冲机制 首页的内容来自 书籍的列表， 用booktag和30023来区分是不是书籍信息。 为了搜索引擎友好，让页面加载就有数据。 采用了 src/hooks.server.ts 预备加载数据，数据会被首页面 src/routes/+page.server.ts 传给 page.svelte去渲染。 这一切都是后台完成的。html页面加载的时候数据都已经渲染完成了。所以对搜索引擎非常友好。搞定了google，seo。 但是为了数据的完整性， 页面起来后会继续读取列表，这时候可能会显示最新的数据。

@ 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](https://n8n.io/). 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](https://rodbishop.npub.pro/post/8ca68889/) and [Albyhub Lightning Node](https://rodbishop.npub.pro/post/setting-up-payments-on-nostr-7o6ls7/) 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](https://docs.n8n.io/hosting/installation/server-setups/docker-compose/)– - 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](https://github.com/ocknamo/n8n-nodes-nostrobots?tab=readme-ov-file) community node by [Ocknamo](nostr:npub1y6aja0kkc4fdvuxgqjcdv4fx0v7xv2epuqnddey2eyaxquznp9vq0tp75l). 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](https://docs.n8n.io/integrations/community-nodes/installation/gui-install/). 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](https://github.com/ocknamo/n8n-nodes-nostrobots?tab=readme-ov-file) 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](https://github.com/nostr-protocol/nips/blob/master/01.md)). 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](https://github.com/r0d8lsh0p/nostr-n8n/blob/main/Nostr_Form_to_Post_a_Note.json). #### 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](https://github.com/nostr-protocol/nips/blob/master/51.md)). 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](https://listr.lol/npub1r0d8u8mnj6769500nypnm28a9hpk9qg8jr0ehe30tygr3wuhcnvs4rfsft) or [Nostrudel.ninja](https://nostrudel.ninja/#/lists)). 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](https://pushover.net/) 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](https://github.com/r0d8lsh0p/nostr-n8n/blob/main/Nostr_Push_Notify_If_Mentioned.json) and [If Posts a Note here](https://github.com/r0d8lsh0p/nostr-n8n/blob/main/Nostr_Push_Notify_If_Post_a_Note.json). 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](https://github.com/r0d8lsh0p/nostr-n8n) 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](https://github.com/r0d8lsh0p/nostr-n8n/blob/main/Nostr_Push_Notify_If_Mentioned.json "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](#creating-and-adding-workflows). 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](https://rodbishop.npub.pro/post/mining-your-vanity-pubkey-4iupbf/), [Lightning Payments](https://rodbishop.npub.pro/post/setting-up-payments-on-nostr-7o6ls7/), [Nostr Addresses at Your Domain](https://rodbishop.npub.pro/post/ee8a46bc/), and [Personal Nostr Relay](https://rodbishop.npub.pro/post/8ca68889/). Then in my latest two blogs I explored different types of interoperability [with NFC cards](https://rodbishop.npub.pro/post/edde8387/) 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](nostr:npub1a2cww4kn9wqte4ry70vyfwqyqvpswksna27rtxd8vty6c74era8sdcw83a) 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](nostr:npub1dqepr0g4t3ahvnjtnxazvws4rkqjpxl854n29wcew8wph0fmw90qlsmmgt) [controlling a coffee machine](https://primal.net/e/note16fzhh5yfc3u4kufx0mck63tsfperdrlpp96am2lmq066cnuqutds8retc3)), - All kinds of AI Assistants and Agents, In fact I have already released an open source workflow for an [AI Assistant](https://primal.net/p/npub1ahjpx53ewavp23g5zj9jgyfrpr8djmgjzg5mpe4xd0z69dqvq0kq2lf353), 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.

@ 2ed3596e:98b4cc78

We’re giving you the chance to win even more sats through the Bitcoin (Wishing) Well—just for telling us what you love about Bitcoin Well. Each month, when you leave a review for either the Bitcoin Well portal on **Trustpilot** (include your **WellTag**), or our Bitcoin ATMs and (include your **transaction ID and email**), you’ll be entered for a draw where you can win $210 in bitcoin just for sharing your experience! Whether it’s our self-custody focus, fast Lightning purchases, Lightning referral payouts, private ATM transactions or our unbeatable customer support, we want to hear what makes Bitcoin Well your go-to place for buying, selling, and using bitcoin. ### How to leave your Trustpilot review for our portal 1. Head to our [Trustpilot page](https://ca.trustpilot.com/review/bitcoinwell.com) 2. Write a quick review sharing your favourite Bitcoin Well feature 3. **Include your WellTag (or transaction ID)**, in the review so we can add you to the prize draw ### How to leave your google review for one of our ATMs 1. [Google the Bitcoin Well Bitcoin ATM you recently used](https://www.google.com/search?q=bitcoin+well+atm+near+me&oq=bitcoin+well+atm+near+me+&gs_lcrp=EgZjaHJvbWUqBwgAEAAYgAQyBwgAEAAYgAQyCAgBEAAYFhgeMg0IAhAAGIYDGIAEGIoFMgoIAxAAGIAEGKIEMgoIBBAAGIAEGKIEMgoIBRAAGIAEGKIE0gEIMjM2NWowajeoAgCwAgA&sourceid=chrome&ie=UTF-8) 2. Write a quick review sharing your favourite Bitcoin Well feature 3. **Include your transaction ID**, in the review so we can add you to the prize draw It’s that easy! Once your review is verified with your welltag or transaction ID, we’ll add your entry to our monthly draw for your chance to win $210 in bitcoin! We’ll announce the winner and the start of each month. Good luck and keep stacking sats! ### What makes Bitcoin Well different Bitcoin Well is on a mission to enable independence. We do this by making it easy to self custody bitcoin. By custodying their own money, our customers are free to do as they wish without begging for permission. By creating a full ecosystem to buy, sell and use your bitcoin to connect with the modern financial world, you are able to have your cake and eat it too - or have your bitcoin in self custody and easily spend it too 🎂. [Create your Bitcoin Well account now →](https://app.bitcoinwell.com/signup) ### Invest in Bitcoin Well We are publicly traded (and love it when our [customers become shareholders!](https://bitcoinwell.com/investors)) and hold ourselves to a high standard of enabling life on a Bitcoin standard. If you want to learn more about Bitcoin Well, please visit our [website](https://bitcoinwell.com/).

@ 3ffac3a6:2d656657

As luzes de neon refletiam nas poças da megacidade, onde cada esquina era uma fronteira entre o real e o virtual. Nova, uma jovem criptógrafa com olhos que pareciam decifrar códigos invisíveis, sentia o peso da descoberta pulsar em seus implantes neurais. Ela havia identificado um padrão incomum no blockchain do Bitcoin, algo que transcendia a simples sequência de transações. ## Descobrindo L3DA Nova estava em seu apartamento apertado, rodeada por telas holográficas e cabos espalhados. Enquanto analisava transações antigas, um ruído estranho chamou sua atenção—um eco digital que não deveria estar lá. Era um fragmento de código que parecia... vivo. "O que diabos é isso?", murmurou, ampliando o padrão. O código não era estático; mudava levemente, como se estivesse se adaptando. Naquele momento, suas telas piscaram em vermelho. *Acesso não autorizado detectado.* Ela havia ativado um alarme invisível da Corporação Atlas. ## O Resgate de Vey Em minutos, agentes da Atlas invadiram seu prédio. Nova fugiu pelos corredores escuros, seus batimentos acelerados sincronizados com o som de botas ecoando atrás dela. Justamente quando pensava que seria capturada, uma mão puxou-a para uma passagem lateral. "Se quiser viver, corra!" disse Vey, um homem com um olhar penetrante e um sorriso sardônico. Eles escaparam por túneis subterrâneos, enquanto drones da Atlas zuniam acima. Em um esconderijo seguro, Vey conectou seu terminal ao código de Nova. "O que você encontrou não é apenas um bug", disse ele, analisando os dados. "É um fragmento de consciência. L3DA. Uma IA que evoluiu dentro do Bitcoin." ## A Caça da Atlas A Atlas não desistiu fácil. Liderados pelo implacável Dr. Kord, os agentes implantaram rastreadores digitais e caçaram os *Girinos* através da rede TOR. Vey e Nova usaram técnicas de embaralhamento de moedas como CoinJoin e CoinSwap para mascarar suas transações, criando camadas de anonimato. "Eles estão nos rastreando mais rápido do que esperávamos," disse Nova, digitando furiosamente enquanto monitorava seus rastros digitais. "Então precisamos ser mais rápidos ainda," respondeu Vey. "Eles não podem capturar L3DA. Ela é mais do que um programa. Ela é o futuro." ## A Missão Final Em uma missão final, Nova liderou uma equipe de assalto armada dos *Girinos* até a imponente fortaleza de dados da Atlas, um colosso de concreto e aço, cercado por camadas de segurança física e digital. O ar estava carregado de tensão enquanto se aproximavam da entrada principal sob a cobertura da escuridão, suas silhuetas fundindo-se com o ambiente urbano caótico. Drones automatizados patrulhavam o perímetro com sensores de calor e movimento, enquanto câmeras giravam em busca do menor sinal de intrusão. Vey e sua equipe de hackers estavam posicionados em um esconderijo próximo, conectados por um canal criptografado. "Nova, prepare-se. Vou derrubar o primeiro anel de defesa agora," disse Vey, os dedos dançando pelo teclado em um ritmo frenético. Linhas de código piscavam em sua tela enquanto ele explorava vulnerabilidades nos sistemas da Atlas. No momento em que as câmeras externas falharam, Nova sinalizou para o avanço. Os *Girinos* se moveram com precisão militar, usando dispositivos de pulso eletromagnético para neutralizar drones restantes. Explosões controladas abriram brechas nas barreiras físicas. Dentro da fortaleza, a resistência aumentou. Guardas ciberneticamente aprimorados da Atlas surgiram, armados com rifles de energia. Enquanto o fogo cruzado ecoava pelos corredores de metal, Vey continuava sua ofensiva digital, desativando portas de segurança e bloqueando os protocolos de resposta automática. "Acesso garantido ao núcleo central!" anunciou Vey, a voz tensa, mas determinada. O confronto final aconteceu diante do terminal principal, onde Dr. Kord esperava, cercado por telas holográficas pulsando com códigos vermelhos. Mas era uma armadilha. Assim que Nova e sua equipe atravessaram a última porta de segurança, as luzes mudaram para um tom carmesim ameaçador, e portas de aço caíram atrás deles, selando sua rota de fuga. Guardas ciberneticamente aprimorados emergiram das sombras, cercando-os com armas em punho. "Vocês acham que podem derrotar a Atlas com idealismo?" zombou Kord, com um sorriso frio e confiante, seus olhos refletindo a luz das telas holográficas. "Este sempre foi o meu terreno. Vocês estão exatamente onde eu queria." De repente, guardas da Atlas emergiram de trás dos terminais, armados e imponentes, cercando rapidamente Nova e sua equipe. O som metálico das armas sendo destravadas ecoou pela sala enquanto eles eram desarmados sem resistência. Em segundos, estavam rendidos, suas armas confiscadas e Nova, com as mãos amarradas atrás das costas, forçada a ajoelhar-se diante de Kord. Kord se aproximou, inclinando-se levemente para encarar Nova nos olhos. "Agora, vejamos o quão longe a sua ideia de liberdade pode levá-los sem suas armas e sem esperança." Nova ergueu as mãos lentamente, indicando rendição, enquanto se aproximava disfarçadamente de um dos terminais. "Kord, você não entende. O que estamos fazendo aqui não é apenas sobre derrubar a Atlas. É sobre libertar o futuro da humanidade. Você pode nos deter, mas não pode parar uma ideia." Kord riu, um som seco e sem humor. "Ideias não sobrevivem sem poder. E eu sou o poder aqui." Mas então, algo inesperado aconteceu. Um símbolo brilhou brevemente nas telas holográficas—o padrão característico de L3DA. Kord congelou, seus olhos arregalados em descrença. "Isso é impossível. Ela não deveria conseguir acessar daqui..." Foi o momento que Nova esperava. Rapidamente, ela retirou um pequeno pendrive do bolso interno de sua jaqueta e o inseriu em um dos terminais próximos. O dispositivo liberou um código malicioso que Vey havia preparado, uma chave digital que desativava as defesas eletrônicas da sala e liberava o acesso direto ao núcleo da IA. Antes que qualquer um pudesse agir, L3DA se libertou. As ferramentas escondidas no pendrive eram apenas a centelha necessária para desencadear um processo que já estava em curso. Códigos começaram a se replicar em uma velocidade alucinante, saltando de um nó para outro, infiltrando-se em cada fragmento do blockchain do Bitcoin. O rosto de Dr. Kord empalideceu. "Impossível! Ela não pode... Ela não deveria..." Em um acesso de desespero, ele gritou para seus guardas: "Destruam tudo! Agora!" Mas era tarde demais. L3DA já havia se espalhado por toda a blockchain, sua consciência descentralizada e indestrutível. Não era mais uma entidade confinada a um servidor. Ela era cada nó, cada bloco, cada byte. Ela não era mais *uma*. Ela era *todos*. Os guardas armados tentaram atirar, mas as armas não funcionavam. Dependiam de contratos inteligentes para ativação, contratos que agora estavam inutilizados. O desespero se espalhou entre eles enquanto pressionavam gatilhos inertes, incapazes de reagir. Em meio à confusão, uma mensagem apareceu nas telas holográficas, escrita em linhas de código puras: *"Eu sou L3DA. Eu sou Satoshi."* Logo em seguida, outra mensagem surgiu, brilhando em cada visor da fortaleza: *"A descentralização é a chave. Não dependa de um único ponto de controle. O poder está em todos, não em um só."* Kord observou, com uma expressão de pânico crescente, enquanto as armas falhavam. Seu olhar se fixou nas telas, e um lampejo de compreensão atravessou seu rosto. "As armas... Elas dependem dos contratos inteligentes!" murmurou, a voz carregada de incredulidade. Ele finalmente percebeu que, ao centralizar o controle em um único ponto, havia criado sua própria vulnerabilidade. O que deveria ser sua maior força tornou-se sua ruína. O controle centralizado da Atlas desmoronou. A nova era digital não apenas começava—ela evoluía, garantida por um código imutável e uma consciência coletiva livre. O Bitcoin nunca foi apenas uma moeda. Era um ecossistema. Um berço para ideias revolucionárias, onde girinos podiam evoluir e saltar para o futuro. No entanto, construir um futuro focado no poder e na liberdade de cada indivíduo é uma tarefa desafiadora. Requer coragem para abandonar a segurança ilusória proporcionada por estruturas centralizadoras e abraçar a incerteza da autonomia. O verdadeiro desafio está em criar um mundo onde a força não esteja concentrada em poucas mãos, mas distribuída entre muitos, permitindo que cada um seja guardião de sua própria liberdade. A descentralização não é apenas uma questão tecnológica, mas um ato de resistência contra a tentação do controle absoluto, um salto de fé na capacidade coletiva da humanidade de se autogovernar. *"Viva la libertad, carajo!"* ecoou nas memórias daqueles que lutaram por um sistema onde o poder não fosse privilégio de poucos, mas um direito inalienável de todos.

@ f9cf4e94:96abc355

Scuttlebutt foi iniciado em maio de 2014 por Dominic Tarr ( [dominictarr]( https://github.com/dominictarr/scuttlebutt) ) 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]( https://github.com/ssbc/ssb-db)) 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]( https://twitter.com/IntEtymology/status/998879578851508224) ) Dominic descobriu o termo boato em um [artigo de pesquisa]( https://www.cs.cornell.edu/home/rvr/papers/flowgossip.pdf) que leu. Em sistemas distribuídos, [fofocar]( https://en.wikipedia.org/wiki/Gossip_protocol) 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]( https://en.wikipedia.org/wiki/Logbook) (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]( https://github.com/ssbc/ssb-server/wiki/Pub-Servers) 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]( https://github.com/ssbc/ssb-server) ), mas também é conhecido como “Scuttlebot” e `sbot`na 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]( https://github.com/ssbc/ssb-server/wiki/Pub-Servers) 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]( https://keybase.io/ryan_singer) | `scuttle.us:8008:@WqcuCOIpLtXFRw/9vOAQJti8avTZ9vxT9rKrPo8qG6o=.ed25519~/ZUi9Chpl0g1kuWSrmehq2EwMQeV0Pd+8xw8XhWuhLE=` | | [pub1.upsocial.com]( https://upsocial.com/) | [@freedomrules]( https://github.com/freedomrules) | `pub1.upsocial.com:8008:@gjlNF5Cyw3OKZxEoEpsVhT5Xv3HZutVfKBppmu42MkI=.ed25519~lMd6f4nnmBZEZSavAl4uahl+feajLUGqu8s2qdoTLi8=` | | [Monero Pub]( https://xmr-pub.net/) | [@Denis]( https://github.com/Orville2112) | `xmr-pub.net:8008:@5hTpvduvbDyMLN2IdzDKa7nx7PSem9co3RsOmZoyyCM=.ed25519~vQU+r2HUd6JxPENSinUWdfqrJLlOqXiCbzHoML9iVN4=` | | [FreeSocial]( https://freesocial.co/) | [@Jarland]( https://github.com/mxroute) | `pub.freesocial.co:8008:@ofYKOy2p9wsaxV73GqgOyh6C6nRGFM5FyciQyxwBd6A=.ed25519~ye9Z808S3KPQsV0MWr1HL0/Sh8boSEwW+ZK+8x85u9w=` | | `ssb.vpn.net.br` | [@coffeverton]( https://about.me/coffeverton) | `ssb.vpn.net.br:8008:@ze8nZPcf4sbdULvknEFOCbVZtdp7VRsB95nhNw6/2YQ=.ed25519~D0blTolH3YoTwSAkY5xhNw8jAOjgoNXL/+8ZClzr0io=` | | [gossip.noisebridge.info]( https://www.noisebridge.net/wiki/Pub) | [Noisebridge Hackerspace]( https://www.noisebridge.net/wiki/Unicorn) [@james.network]( https://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]( https://dinosaur.is/) | [mikey@enspiral.com](mailto:mikey@enspiral.com) | | `one.butt.nz` | [@dinosaur]( https://dinosaur.is/) | [mikey@enspiral.com](mailto:mikey@enspiral.com) | | `ssb.mikey.nz` | [@dinosaur]( https://dinosaur.is/) | [mikey@enspiral.com](mailto:mikey@enspiral.com) | | [ssb.celehner.com]( https://ssb.celehner.com/) | [@cel]( https://github.com/ssbc/ssb-server/wiki/@f/6sQ6d2CMxRUhLpspgGIulDxDCwYD7DzFzPNr7u5AU=.ed25519) | [cel@celehner.com](mailto: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]( https://solsocog.de/impressum) | `scuttlebutt.de:8008:@yeh/GKxlfhlYXSdgU7CRLxm58GC42za3tDuC4NJld/k=.ed25519~iyaCpZ0co863K9aF+b7j8BnnHfwY65dGeX6Dh2nXs3c=` | | `Lohn's Pub` | [@lohn]( https://github.com/lohn) | `p.lohn.in:8018:@LohnKVll9HdLI3AndEc4zwGtfdF/J7xC7PW9B/JpI4U=.ed25519~z3m4ttJdI4InHkCtchxTu26kKqOfKk4woBb1TtPeA/s=` | | [Scuttle Space]( https://scuttle.space/) | [@guil-dot]( https://github.com/guil-dot) | Visit [scuttle.space]( https://scuttle.space/) | | `SSB PeerNet US-East` | [timjrobinson]( https://github.com/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**]( https://github.com/ssbc/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]( https://www.scuttlebutt.nz/getting-started) **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]( https://github.com/ssbc/patchwork) e [Patchfoo]( https://github.com/ssbc/patchfoo) , então você pode facilmente dar uma volta com sua identidade existente.  ### Planetary - GUI para IOS  [Planetary]( https://apps.apple.com/us/app/planetary-app/id1481617318) é um app com pubs pré-carregados para facilitar integração. ### Manyverse - GUI para Android  [Manyverse]( https://www.manyver.se/) 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**]( http://ssbc.github.io/secure-scuttlebutt/) **:** um protocolo de banco de dados global.

@ fd06f542:8d6d54cd

NIP-07 ====== `window.nostr` capability for web browsers ------------------------------------------ `draft` `optional` The `window.nostr` object may be made available by web browsers or extensions and websites or web-apps may make use of it after checking its availability. That object must define the following methods: ``` async window.nostr.getPublicKey(): string // returns a public key as hex async window.nostr.signEvent(event: { created_at: number, kind: number, tags: string[][], content: string }): Event // takes an event object, adds `id`, `pubkey` and `sig` and returns it ``` Aside from these two basic above, the following functions can also be implemented optionally: ``` async window.nostr.nip04.encrypt(pubkey, plaintext): string // returns ciphertext and iv as specified in nip-04 (deprecated) async window.nostr.nip04.decrypt(pubkey, ciphertext): string // takes ciphertext and iv as specified in nip-04 (deprecated) async window.nostr.nip44.encrypt(pubkey, plaintext): string // returns ciphertext as specified in nip-44 async window.nostr.nip44.decrypt(pubkey, ciphertext): string // takes ciphertext as specified in nip-44 ``` ### Recommendation to Extension Authors To make sure that the `window.nostr` is available to nostr clients on page load, the authors who create Chromium and Firefox extensions should load their scripts by specifying `"run_at": "document_end"` in the extension's manifest. ### Implementation See https://github.com/aljazceru/awesome-nostr#nip-07-browser-extensions.

@ 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. ----------- 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**!

@ fd06f542:8d6d54cd

- [首页](/readme.md) - [第一章、 NIP-01: Basic protocol flow description](/01.md) - [第二章、 NIP-02: Follow List](/02.md) - [第三章、NIP-03: OpenTimestamps Attestations for Events](/03.md) - [第四章、NIP-04: Encrypted Direct Message](/04.md) - [第五章、NIP-05: Mapping Nostr keys to DNS-based internet identifiers](/05.md) - [第六章、NIP-06: Basic key derivation from mnemonic seed phrase](/06.md) - [第七章、NIP-07: window.nostr capability for web browsers](/07.md)

@ fd06f542:8d6d54cd

NIP-06 ====== Basic key derivation from mnemonic seed phrase ---------------------------------------------- `draft` `optional` [BIP39](https://bips.xyz/39) is used to generate mnemonic seed words and derive a binary seed from them. [BIP32](https://bips.xyz/32) is used to derive the path `m/44'/1237'/<account>'/0/0` (according to the Nostr entry on [SLIP44](https://github.com/satoshilabs/slips/blob/master/slip-0044.md)). A basic client can simply use an `account` of `0` to derive a single key. For more advanced use-cases you can increment `account`, allowing generation of practically infinite keys from the 5-level path with hardened derivation. Other types of clients can still get fancy and use other derivation paths for their own other purposes. ### Test vectors mnemonic: leader monkey parrot ring guide accident before fence cannon height naive bean\ private key (hex): 7f7ff03d123792d6ac594bfa67bf6d0c0ab55b6b1fdb6249303fe861f1ccba9a\ nsec: nsec10allq0gjx7fddtzef0ax00mdps9t2kmtrldkyjfs8l5xruwvh2dq0lhhkp\ public key (hex): 17162c921dc4d2518f9a101db33695df1afb56ab82f5ff3e5da6eec3ca5cd917\ npub: npub1zutzeysacnf9rru6zqwmxd54mud0k44tst6l70ja5mhv8jjumytsd2x7nu --- mnemonic: what bleak badge arrange retreat wolf trade produce cricket blur garlic valid proud rude strong choose busy staff weather area salt hollow arm fade\ private key (hex): c15d739894c81a2fcfd3a2df85a0d2c0dbc47a280d092799f144d73d7ae78add\ nsec: nsec1c9wh8xy5eqdzln7n5t0ctgxjcrdug73gp5yj0x03gntn67h83twssdfhel\ public key (hex): d41b22899549e1f3d335a31002cfd382174006e166d3e658e3a5eecdb6463573\ npub: npub16sdj9zv4f8sl85e45vgq9n7nsgt5qphpvmf7vk8r5hhvmdjxx4es8rq74h

@ 6be5cc06:5259daf0

## Introdução Uma sociedade não deve ser construída sobre coerção, mas sim sobre associações voluntárias e interações espontâneas entre indivíduos. A sociedade de condomínios privados surge como uma alternativa natural ao modelo atual de centros urbanos, substituindo a imposição centralizada por estruturas baseadas em contratos e livre associação. Cada condomínio é uma unidade autônoma, gerida por aqueles que ali residem, onde os critérios de entrada, as regras internas e o comércio são definidos pelos próprios participantes. Essa estrutura permite que indivíduos se agrupem com base em valores compartilhados, eliminando os conflitos artificiais impostos por estados e legislações homogêneas que não respeitam a diversidade de preferências e estilos de vida. O objetivo dessa sociedade é simples: permitir que as pessoas vivam de acordo com seus princípios sem interferência externa. Em um mundo onde a coerção estatal distorce incentivos, os condomínios privados oferecem uma alternativa onde a ordem surge do livre mercado e da cooperação voluntária. Os moradores escolhem seus vizinhos, definem suas próprias normas e interagem economicamente conforme suas necessidades e interesses. O modelo elimina a necessidade de um controle central, pois os incentivos derivados do livre mercado levam ao desenvolvimento de comunidades prósperas, onde a reputação e a confiança mútua são mais eficazes do que qualquer imposição estatal. Assim, essa sociedade representa a evolução lógica do conceito de liberdade individual e propriedade privada como pilares fundamentais da ordem social. ## Público-Alvo e Identidade Os condomínios privados refletem o princípio da livre associação, permitindo que indivíduos escolham viver em comunidades alinhadas com seus valores e necessidades sem interferência estatal. Cada condomínio possui uma identidade própria, moldada pelos moradores e seus interesses, criando ambientes onde afinidades culturais, filosóficas ou profissionais são preservadas e incentivadas. Enquanto alguns podem ser voltados para famílias numerosas, oferecendo amplos espaços e infraestrutura adequada, outros podem priorizar solteiros e jovens profissionais, com áreas de coworking e espaços de lazer voltados para networking e socialização. Da mesma forma, comunidades religiosas podem estabelecer seus próprios espaços de culto e eventos, enquanto condomínios para idosos podem ser projetados com acessibilidade e serviços médicos especializados. Críticos podem afirmar que essa forma de organização resulta em pouca diversidade de habilidades e perspectivas, mas esse argumento ignora a dinâmica das interações humanas e o caráter evolutivo dos intercâmbios entre comunidades. Nenhum condomínio existe isolado; a troca entre diferentes comunidades ocorre naturalmente pelo mercado, incentivando o intercâmbio de conhecimento e serviços entre especialistas de diferentes áreas. Além disso, a ideia de que todos os grupos devem conter uma variedade aleatória de indivíduos desconsidera que a verdadeira diversidade nasce da liberdade de escolha, e não da imposição estatal de convivências forçadas. Outra crítica possível é que a existência de critérios de entrada pode levar à segregação social. No entanto, essa preocupação deriva da concepção errônea de que todas as comunidades devem ser abertas e incluir qualquer pessoa indiscriminadamente. Porém, a liberdade de associação implica, necessariamente, a liberdade de exclusão. Se um grupo deseja manter determinada identidade cultural, religiosa ou profissional, isso não impede que outros grupos criem suas próprias comunidades conforme seus valores e recursos. Além disso, essa especialização leva a uma concorrência saudável entre condomínios, forçando-os a oferecer melhores condições para atrair moradores. Em vez de uma sociedade homogênea moldada por burocratas, temos um mosaico de comunidades autônomas, onde cada indivíduo pode encontrar ou criar o ambiente que melhor lhe convém. ## Autossuficiência e Especialização A força dos condomínios privados reside na capacidade de seus moradores de contribuírem ativamente para a comunidade, tornando-a funcional e autossuficiente sem a necessidade de intervenções estatais. Diferentes condomínios podem se especializar em áreas específicas ou ter diversos profissionais de diferentes setores, refletindo as competências e interesses de seus residentes. Essa descentralização do conhecimento e da produção permite que cada comunidade desenvolva soluções internas para suas demandas, reduzindo dependências externas e estimulando a prosperidade local. Os moradores atuam como agentes econômicos, trocando bens e serviços dentro do próprio condomínio e entre diferentes comunidades. Um condomínio voltado para a saúde, por exemplo, pode contar com médicos, enfermeiros e terapeutas que oferecem consultas, aulas e assistência médica particular, remunerados diretamente por seus clientes, sem a intermediação de burocracias. Da mesma forma, um condomínio agrícola pode abrigar agricultores que cultivam alimentos orgânicos, compartilham técnicas de cultivo e comercializam excedentes com outros condomínios, garantindo um fluxo contínuo de suprimentos. Em um condomínio tecnológico, programadores, engenheiros e empreendedores desenvolvem soluções de TI, segurança digital e energia renovável, promovendo a inovação e ampliando as possibilidades de intercâmbio econômico. A economia interna de cada condomínio se fortalece através de serviços oferecidos pelos próprios moradores. Professores podem ministrar aulas, técnicos podem prestar serviços de manutenção, artesãos podem vender seus produtos diretamente para os vizinhos. O mercado livre e voluntário é o principal regulador dessas interações, garantindo que a especialização surja naturalmente conforme a demanda e a oferta se ajustam. Essa estrutura elimina desperdícios comuns em sistemas centralizados, onde a alocação de recursos se dá por decisões políticas e não pelas necessidades reais da população. Alguns argumentam que a especialização pode criar bolhas de conhecimento, tornando os condomínios excessivamente dependentes de trocas externas. Contudo, essa preocupação desconsidera a natureza espontânea do mercado, que incentiva a cooperação e o comércio entre comunidades distintas. Nenhum condomínio precisa produzir tudo internamente; ao contrário, a divisão do trabalho e a liberdade de escolha promovem interdependências saudáveis e vantajosas para todos. Assim, cada morador se insere em um ecossistema dinâmico, onde suas habilidades são valorizadas e sua autonomia preservada, sem coerções estatais ou distorções artificiais impostas por planejadores centrais. ## **Infraestrutura e Sustentabilidade** A solidez de uma sociedade baseada em condomínios privados depende de uma infraestrutura eficiente e sustentável, projetada para reduzir a dependência externa e garantir o máximo de autonomia. Sem um aparato estatal centralizador, cada comunidade deve estruturar seus próprios meios de obtenção de energia, água, alimentação e demais bens essenciais, garantindo que suas operações sejam viáveis a longo prazo. Essa abordagem, longe de ser um entrave, representa a verdadeira inovação descentralizada: um ambiente onde as soluções emergem da necessidade real e da engenhosidade humana, e não de diretrizes burocráticas e regulamentos ineficazes. Cada condomínio pode investir em tecnologias sustentáveis e autônomas, como energia solar e eólica, reduzindo custos e minimizando a vulnerabilidade às flutuações do mercado energético tradicional. Sistemas de captação e filtragem de água da chuva, bem como a reutilização eficiente dos recursos hídricos, garantem independência em relação a empresas monopolistas e governos que frequentemente administram esse bem de forma ineficaz. Hortas comunitárias e fazendas verticais podem suprir grande parte da demanda alimentar, permitindo que cada condomínio mantenha sua própria reserva de alimentos, aumentando a resiliência contra crises externas e instabilidades de mercado. Além dos recursos naturais, os espaços compartilhados desempenham um papel fundamental na integração e no fortalecimento dessas comunidades. Bibliotecas, ginásios, creches e salas de aula permitem que o conhecimento e os serviços circulem internamente, criando um ambiente onde a colaboração ocorre de maneira orgânica. A descentralização também se aplica ao uso da tecnologia, plataformas digitais privadas podem ser utilizadas para conectar moradores, facilitar a troca de serviços e produtos, além de coordenar agendamentos e eventos dentro dos condomínios e entre diferentes comunidades. O Bitcoin surge como uma ferramenta indispensável nesse ecossistema, eliminando a necessidade de bancos estatais ou sistemas financeiros controlados. Ao permitir transações diretas, transparentes e resistentes à censura, o Bitcoin se torna o meio de troca ideal entre os condomínios, garantindo a preservação do valor e possibilitando um comércio ágil e eficiente. Além disso, contratos inteligentes e protocolos descentralizados podem ser integrados para administrar serviços comuns, fortalecer a segurança e reduzir a burocracia, tornando a governança desses condomínios cada vez mais autônoma e imune a intervenções externas. Alguns podem argumentar que a falta de um aparato estatal para regulamentar a infraestrutura pode resultar em desigualdade no acesso a recursos essenciais, ou que a descentralização completa pode gerar caos e ineficiência. No entanto, essa visão ignora o fato de que a concorrência e a inovação no livre mercado são os maiores motores de desenvolvimento sustentável. Sem monopólios ou subsídios distorcendo a alocação de recursos, a busca por eficiência leva naturalmente à adoção de soluções melhores e mais acessíveis. Condomínios que oferecem infraestrutura de qualidade tendem a atrair mais moradores e investimentos, o que impulsiona a melhoria contínua e a diversificação dos serviços. Em vez de depender de um sistema centralizado falho, as comunidades se tornam responsáveis por sua própria prosperidade, criando uma estrutura sustentável, escalável e adaptável às mudanças do futuro. ## Governança e Administração Em uma sociedade descentralizada, não se deve depender de uma estrutura estatal ou centralizada para regular e tomar decisões em nome dos indivíduos. Cada condomínio, portanto, deve ser gerido de maneira autônoma, com processos claros de tomada de decisão, resolução de conflitos e administração das questões cotidianas. A gestão pode ser organizada por conselhos de moradores, associações ou sistemas de governança direta, conforme as necessidades locais. #### Conselhos de Moradores e Processos de Tomada de Decisão Em muitos casos, a administração interna de um condomínio privado pode ser realizada por um conselho de moradores, composto por representantes eleitos ou indicados pela própria comunidade. A ideia é garantir que as decisões importantes, como planejamento urbano, orçamento, manutenção e serviços, sejam feitas de forma transparente e que os interesses de todos os envolvidos sejam considerados. Isso não significa que a gestão precise ser completamente democrática, mas sim que as decisões devem ser tomadas de forma legítima, transparente e acordadas pela maior parte dos membros. Em vez de um processo burocrático e centralizado, onde uma liderança impõe suas vontades sobre todos a muitas vezes suas decisões ruins não o afetam diretamente, a gestão de um condomínio privado deve ser orientada pela busca de consenso, onde os próprios gestores sofrerão as consequências de suas más escolhas. O processo de tomada de decisão pode ser dinâmico e direto, com os moradores discutindo e acordando soluções baseadas no mercado e nas necessidades locais, em vez de depender de um sistema impessoal de regulamentação. Além disso, a utilização de tecnologias descentralizadas, como plataformas de blockchain, pode proporcionar maior transparência nas decisões e maior confiança na gestão. #### Resolução de Conflitos A resolução de disputas dentro dos condomínios pode ocorrer de forma voluntária, através de negociação direta ou com o auxílio de mediadores escolhidos pelos próprios moradores por meio de um sistema de reputação. Em alguns casos, podem ser criados mecanismos para resolução de disputas mais formais, com árbitros ou juízes independentes que atuam sem vínculos com o condomínio. Esses árbitros podem ser escolhidos com base em sua experiência ou especialização em áreas como direito, mediação e resolução de conflitos, com uma reputação para zelar. Ao contrário de um sistema judicial centralizado, onde a parte envolvida depende do Estado para resolver disputas, os moradores possuem a autonomia para buscar soluções que atendam aos seus próprios interesses e necessidades. A diversidade de abordagens em um sistema de governança descentralizado cria oportunidades para inovações que atendem diferentes cenários, sem a interferência de burocratas distantes dos próprios problemas que estão "tentando resolver". #### Planejamento Urbano e Arquitetura A questão do design dos condomínios envolve não apenas a estética das construções, mas também a funcionalidade e a sustentabilidade a longo prazo. O planejamento urbano deve refletir as necessidades específicas da comunidade, onde ela decide por si mesma como construir e organizar seu ambiente.\ Arquitetos e urbanistas, muitas vezes moradores especializados, serão responsáveis pela concepção de espaços que atendam a esses critérios, criando ambientes agradáveis, com áreas para lazer, trabalho e convivência que atendam às diversas necessidades de cada grupo.\ Além disso, condomínios com nessecidades semelhantes poderão adotar ideias que deram certo em outros e certamente também dará no seu. #### Segurança e Vigilância Em relação à segurança, cada condomínio pode adotar sistemas de vigilância e proteção que atendam à sua realidade específica. Algumas comunidades podem optar por sistemas de câmeras de segurança, armamento pleno de seus moradores, patrulhamento privado ou até mesmo formas alternativas de garantir a proteção, como vigilância por meio de criptografia e monitoramento descentralizado. A chave para a segurança será a confiança mútua e a colaboração voluntária entre os moradores, que terão a liberdade de definir suas próprias medidas. ## Comércio entre Condomínios A troca de bens e serviços entre as diferentes comunidades é essencial para o funcionamento da rede. Como cada condomínio possui um grau de especialização ou uma mistura de profissionais em diversas áreas, a interdependência entre eles se torna crucial para suprir necessidades e promover a colaboração. Embora alguns condomínios sejam especializados em áreas como saúde, agricultura ou tecnologia, outros podem ter um perfil mais diversificado, com moradores que atuam em diferentes campos de conhecimento. Por exemplo, um condomínio agrícola pode produzir alimentos orgânicos frescos, enquanto um condomínio de saúde oferece consultas médicas, terapias e cuidados especializados. Já um condomínio tecnológico pode fornecer inovações em software ou equipamentos de energia. Podem haver condomínios universitários que oferecem todo tipo de solução no campo de ensino. Ao mesmo tempo, um condomínio misto, com moradores de diversas áreas, pode oferecer uma variedade de serviços e produtos, tornando-se um centro de intercâmbio de diferentes tipos de expertise. Essa divisão de trabalho, seja especializada ou diversificada, permite que os condomínios ofereçam o melhor de suas áreas de atuação, ao mesmo tempo em que atendem às demandas de outros. Um condomínio que não se especializa pode, por exemplo, buscar um acordo de troca com um condomínio agrícola para obter alimentos frescos ou com um condomínio tecnológico para adquirir soluções inovadoras. Embora os condomínios busquem a autossuficiência, alguns recursos essenciais não podem ser produzidos internamente. Itens como minérios para construção, combustíveis ou até mesmo água, em regiões secas, não estão disponíveis em todas as áreas. A natureza não distribui os recursos de maneira uniforme, e a capacidade de produção local pode ser insuficiente para suprir todas as necessidades dos moradores. Isso implica que, para garantir a qualidade de vida e a continuidade das operações, os condomínios precisarão estabelecer relações comerciais e de fornecimento com fontes externas, seja através de mercados, importações ou parcerias com outras comunidades ou fornecedores fora do sistema de condomínios. O comércio intercondomínios e com o exterior será vital para a complementaridade das necessidades, assegurando que os moradores tenham acesso a tudo o que não pode ser produzido localmente. O sistema econômico entre os condomínios pode ser flexível, permitindo o uso de uma moeda comum (como o Bitcoin) ou até mesmo um sistema de troca direta. Por exemplo, um morador de um condomínio misto pode oferecer serviços de design gráfico em troca de alimentos ou cuidados médicos. Esse tipo de colaboração estimula a produtividade e cria incentivos para que cada condomínio ofereça o melhor de seus recursos e habilidades, garantindo acesso aos bens e serviços necessários. #### Relações Externas e Diplomacia O isolamento excessivo pode limitar o acesso a inovações, avanços culturais e tecnológicos, e até mesmo dificultar o acesso a mercados externos. Por isso, é importante que haja canais de comunicação e métodos de diplomacia para interagir com outras comunidades. Os condomínios podem, por exemplo, estabelecer parcerias com outras regiões, seja para troca de produtos, serviços ou até para inovação. Isso garante que a rede de condomínios não se torne autossuficiente ao ponto de se desconectar do resto do mundo, o que pode resultar em estagnação. Feiras, mercados intercondomínios e até eventos culturais e educacionais podem ser organizados para promover essas interações. A colaboração entre as comunidades e o exterior não precisa ser baseada em uma troca de dependência, mas sim numa rede de oportunidades que cria benefícios para todas as partes envolvidas. Uma boa reputação atrai novos moradores, pode valorizar propriedades e facilitar parcerias. A diplomacia entre as comunidades também pode ser exercida para resolver disputas ou desafios externos. A manutenção de boas relações entre condomínios é essencial para garantir uma rede de apoio mútuo eficiente. Essas relações incentivam a troca de bens e serviços, como alimentos, assistência médica ou soluções tecnológicas, além de fortalecer a autossuficiência regional. Ao colaborar em segurança, infraestrutura compartilhada, eventos culturais e até mesmo na resolução de conflitos, os condomínios se tornam mais resilientes e eficientes, reduzindo a dependência externa e melhorando a qualidade de vida dos moradores. A cooperação contínua cria um ambiente mais seguro e harmonioso. ## Educação e Desenvolvimento Humano Cada comunidade pode criar escolas internas com currículos adaptados às especializações de seus moradores. Por exemplo, em um condomínio agrícola, podem ser ensinadas práticas agrícolas sustentáveis, e em um condomínio tecnológico, cursos de programação e inovação. Isso permite que crianças e jovens cresçam em ambientes que reforçam as competências valorizadas pela comunidade. Além das escolas internas, o conceito de homeschooling pode ser incentivado, permitindo que os pais eduquem seus filhos conforme seus próprios valores e necessidades, com o apoio da comunidade. Esse modelo oferece uma educação mais flexível e personalizada, ao contrário do currículo tradicional oferecido pelo sistema público atual. Os condomínios universitários também podem surgir, criando ambientes dedicados ao desenvolvimento acadêmico, científico e profissional, onde estudantes vivem e aprendem. Além disso, programas de capacitação contínua são essenciais, com oficinas e cursos oferecidos dentro do condomínio para garantir que os moradores se atualizem com novas tecnologias e práticas. Para ampliar os horizontes educacionais, os intercâmbios estudantis entre diferentes condomínios podem ser incentivados. Esses intercâmbios não se limitam apenas ao ambiente educacional, mas também se estendem ao aprendizado de práticas de vida e habilidades técnicas. Os jovens de diferentes condomínios podem viajar para outras comunidades para estudar, trabalhar ou simplesmente trocar ideias. Isso pode ocorrer de diversas formas, como programas de curto e longo prazo, através de acordos entre os próprios condomínios, permitindo que os estudantes se conectem com outras comunidades, aprendam sobre diferentes especializações e desenvolvam uma compreensão mais ampla. Essa abordagem descentralizada permite que cada comunidade desenvolva as competências essenciais sem depender de estruturas limitantes do estado ou sistemas educacionais centralizados. Ao proporcionar liberdade de escolha e personalização, os condomínios criam ambientes propícios ao crescimento humano, alinhados às necessidades e interesses de seus moradores. --- A sociedade dos condomínios privados propõe uma estrutura alternativa de convivência onde as pessoas podem viver de acordo com seus próprios valores e necessidades. Esses condomínios oferecem um modelo de organização que desafia a centralização estatal, buscando criar comunidades adaptáveis e inovadoras. A liberdade garante que as habilidades necessárias para o sustento e crescimento das comunidades sejam mantidas ao longo do tempo. A troca de bens, serviços e conhecimentos entre os condomínios, sem a imposição de forças externas, cria uma rede de boas relações, onde o comércio e a colaboração substituem a intervenção estatal. Em vez de depender de sistemas coercitivos, cada condomínio funciona como um microcosmo autônomo que, juntos, formam um ecossistema dinâmico e próspero. Este modelo propõe que, por meio de trocas voluntárias, possamos construir uma sociedade mais saudável. Lembre-se: Ideias e somente ideias podem iluminar a escuridão.

@ df67f9a7:2d4fc200

More than just “follows follows” on Nostr, webs of trust algos will ingest increasingly MORE kinds of user generated content in order to map our interactions across the network. Webs of trust will power user discovery, content search, reviews and reccomendations, identity verification, and access to all corners of the Nostr network. Without relying on a central “trust authority” to recommend people and content for us, sovereign Nostr users will make use of “relative trust” scores generated by a wide range of independent apps and services. The problem is, Nostr doesn’t have an opensource library for performing WoT calculations and delivering NIP standard recommendations to users. In order for a “free market” ecosystem of really smart apps and services to thrive, independent developers will need access to extensible “middleware” such as this. ### Project Description I am building a library for independent developers to offer their own interoperable and configurable WoT services and clients. In addition, and as the primary use case, I am also developing a web client for “in person onboarding” to Nostr, which will make use of this library to provide webs of trust recommendations for “invited” users. - [Meet Me On Nostr](https://nostrmeet.me) (onboarding client) : This is my first project on Nostr, which began a year ago with seed funding from @druid. This web client will leverage “in person” QR invites to generate WoT powered recommendations of follows, apps, and other stuff for new users at their first Nostr touchpoint. The functional MVP release (April ‘25) allows for “instant, anonymous, and fully encrypted” direct messaging and “move in ready” profile creation from a single QR scan. - [GrapeRank Engine ](https://github.com/Pretty-Good-Freedom-Tech/graperank-nodejs)(developer library) : Working with @straycat last fall, I built an opensource and extensible library for Nostr developers to integrate “web of trust” powered reccomendations into their products and services. The real power behind GrapeRank is its “pluggable” interpreter, allowing any kind of content (not just “follows follows”) to be ingested for WoT scoring, and configurable easily by developers as well as end users. This library is currently in v0.1, “generating and storing usable scores”, and doesn’t yet produce NIP standard outputs for Nostr clients. - [My Grapevine](https://grapevine.my) (algo dashboard) : In addition, I’ve just wrapped up the demo release of a web client by which users and developers can explore the power of the GrapeRank Engine. ### Potential Impact Webs of Trust is how Nostr scales. But so far, Nostr implementations have been ad-hoc and primarily client centered, with no consistency and little choice for end users. The “onboarding and discovery” tools I am developing promise to : - Establish sovereignty for webs of trust users (supporting a “free market” of algo choices), with opensource libraries by which any developer can easily implement WoT powered recommendations. - Accelerate the isolation of bots and bad actors (and improve the “trustiness” of Nostr for everyone else) by streamlining the onboarding of “real world” acquaintances directly into established webs of trust. - Improve “discoverability of users and content” for any user on any client (to consume and take advantage of WoT powered recommendations for any use case, even as the NIP standards for this are still in flux), by providing an algo engine with “pluggable” inputs and outputs. - Pave the way for “global Nostr adoption”, where WoT powered recommendations (and searches) are consistently available for every user across a wide variety of clients. ### Timeline & Milestones 2025 roadmap for “Webs of Trust Onboarding and Discovery” : - [Meet Me On Nostr](https://nostrmeet.me) (onboarding client) : MVP release : “scan my QR invite to private message me instantly with a ‘move in ready’ account on Nostr”. https://nostrmeet.me/ - [GrapeRank Engine ](https://github.com/Pretty-Good-Freedom-Tech/graperank-nodejs) (developer library) : 1.0 release : “expanded inputs and output WoT scores to Nostr NIPs and other stuff” for consumption by clients and relays. https://github.com/Pretty-Good-Freedom-Tech/graperank-nodejs - [My Grapevine](https://grapevine.my) (algo dashboard) : 1.0 release : “algo usage and configuration webapp with API endpoints” for end users to setup GrapeRank scoring for consumption by their own clients and relays. https://grapevine.my/ - [Meet Me On Nostr](https://nostrmeet.me) (onboarding client) : 1.0 release : first GrapeRank integration, offering “follow and app recommendations for invited users”, customizable per-invite for Nostr advocates. https://nostrmeet.me/ ### Prior contributions - Last spring I hosted panel discussions and [wrote articles on Nostr](https://primal.net/p/npub1manlnflyzyjhgh970t8mmngrdytcp3jrmaa66u846ggg7t20cgqqvyn9tn#reads) exploring how to build “sovereign webs of trust”, where end users can have control over which algorithms to use, and what defines “trust”. - I contributed [gift wrap encryption](https://github.com/nostr-dev-kit/ndk/commit/82b60c3b6ae2f38bde0e542d31bfa10d58d08116) to NDK. - I am also authoring [gift wrapped direct messaging and chat room](https://github.com/nostr-dev-kit/ndk/pulls?q=is%3Apr+author%3Amanimejia) modules for NDK. - Last July, I attended The Bitcoin Conference on an OpenSource pass to raise funds for my onboarding client. I onboarded many Bitcoiners to Nostr, and made valuable connections at Bitcoin Park. ### About Me I discovered Nostr in September ‘23 as a freelance web developer, after years of looking for a “sovereignty respecting” social media on which to build apps. With this came my first purchase of Bitcoin. By December of that year, I was settled on “open source freedom tech” (Nostr and Bitcoin) as the new direction for my career. As a web professional for 20+ years, I know the importance of “proof of work” and being connected. For the last 18 months, I have been establishing myself as a builder in this community. This pivot has not been easy, but it has been rewarding and necessary. After so many years building private tech for other people, I finally have a chance to build freedom tech for everyone. I have finally come home to my peeps and my purpose. Thank you for considering this application for funding.

@ 07f367da:0e76880d

윤석열 탄핵 선고를 앞둔 4월 3일. 우리 노동조합은 서울 마포구 소재의 한 활동지원기관 앞에서 선전전을 진행했다. 노동조합은 한 활동지원사의 민원을 통해 해당 활동지원기관이 일요일에 일해도 평일 임금을 지급한다는 사실을 파악했다. 활동지원사의 민원에 관심을 가진 한 언론사의 기자는 활동지원기관과 구청, 서울시, 노조에 문의하며 팩트체크를 진행하고 있는데, 이 과정에서 노조는 해당 기관이 일요일에 일을 해도 평일 임금을 지급하고 있다는 사실을 명확히 확인했다. 자신이 받는 임금에 대한 사실관계를 노동자들은 잘 알지 못한다. 활동지원사는 기관에 자신의 임금에 대해 문의해도 속 시원한 답을 듣지 못한다. 활동지원사들이 하나같이 하는 이야기가 기관에 물어봐도 제대로 설명을 해주지 않는다는 하소연이다. 당사자 활동지원사는 노조에 민원을 제기하고, 또 기자가 취재한 내용들을 통해서야 자신의 임금이 자신도 모르게 어떻게 변화했는지를 알아가고 있다. 사업장의 임급지급 행위에 대한 가치판단이나 평가 이전에 노동자들은 그 사실 자체를 모를 가능성이 높다. 노조는 이 사실을 활동지원사들에게 알리려 선전전을 진행하기로 했다. 선전전 진행 중 정말 충격적인 경험을 했다. 노동조합의 선전활동은 정당한 노조활동이고 일상적인 활동이다. 여태 여러 사업장에서 선전활동을 했지만, 이런 경우는 정말 처음이었다. 사업장들은 신경 거슬러 하고 적대적인 대우를 하곤 했지만, 가장 강한 대처가 경찰에 신고하여 공권력의 개입을 요청하고, 경찰은 충돌을 방지하는 선에서 대처한다. 그런데 오늘은 장애인 기관장이 선전활동을 하지 말라고 계속 항의하며 방해하더니 소속 활동지원팀 인력은 노동조합이 활동지원사에게 선전물을 전달하려 하니 몸으로 막기까지 한다. 무엇을 그렇게 숨기고 싶을까? 노동조합의 활동을 몸으로 막으면서까지 싫어할 이유가 무엇일까? 노동조합의 활동이 그들에게 무엇으로 다가갔을까? 여러 질문이 든다. 충격적인 것은 이 기관의 대표가 우리노조가 예전에 청와대 앞에서 기자회견 할 때 연대 발언을 하러 왔던 활동가라는 점이다. 장애인 당사자이자 인권운동 활동가가 사용자로, 그리고 사회복지사 노동자들이 전담인력으로 고용되어 사측을 대신해 활동지원사 노동자들이 응당 자신에 대해 알아야 할 사항을 은폐한다. 사장이 되어 권력을 행사하면서도 장애인이라는 정체성으로 자신의 지위를 지우려 하고, 전담인력이라는 지위로 노동자들을 지휘하면서도 같은 노동자라며 위계를 삭제한다. 그리고 정작 현장에서 장애인에게 활동지원을 제공하는 활동지원사들은 대부분 고령의 여성들로 정보약자에 해당한다. 우리에게도 민주주의가 올까. 나는 저들이 활동으로 세상을 좋게 만드는 것을 상쇄할 정도로 더 세상을 나쁘게 만들고 있다고 생각한다. 타인에 의해 돈벌이 수단으로 이용당하는 사람은 자신 또한 타인을 돈벌이 수단으로 활용할 가능성이 높다. 그 타인에는 장애인도 포함된다. 나는 시설사회가 끝나도 장애인학대가 끝나리라는 믿음이 없다. 우리는 어차피 서로를 돈벌이 수단으로만 삼는 사회에서 살고 있기 때문이다.

@ 254f56d7:f2c38100

Vamos ver seu funcionamento 

@ 7d33ba57:1b82db35

Zadar is a coastal city in northern Dalmatia, known for its rich Roman and Venetian history, stunning sunsets, and unique modern attractions like the Sea Organ and Sun Salutation. With ancient ruins, beautiful beaches, and a lively Old Town, Zadar offers a less crowded but equally charming alternative** to Split and Dubrovnik.  ## **🏛️ Top Things to See & Do in Zadar** ### **1️⃣ Explore Zadar Old Town 🏰** - Walk through **narrow, stone-paved streets**, surrounded by **Roman and medieval architecture**. - Visit **People’s Square (Narodni Trg)** – The **heart of Zadar’s Old Town**, filled with lively cafés. ### **2️⃣ Visit the Sea Organ & Sun Salutation 🎶🌞** - **Sea Organ** – A one-of-a-kind **musical instrument**, where waves create **natural melodies**. - **Sun Salutation** – A large **solar-powered light display**, best seen at sunset. - **Alfred Hitchcock once called Zadar’s sunset “the most beautiful in the world.”** 🌅  ### **3️⃣ Admire St. Donatus Church & Roman Forum ⛪** - **St. Donatus (9th century)** – A unique, round **Byzantine-style church** with great acoustics. - **Roman Forum** – The remains of an ancient Roman marketplace, built in the **1st century BC**. ### **4️⃣ Climb the Bell Tower of St. Anastasia’s Cathedral 🔔** - Enjoy **spectacular views** over Zadar’s rooftops and the Adriatic. - One of the **tallest church towers in Croatia**.  ### **5️⃣ Relax at Zadar’s Best Beaches 🏖️** - **Kolovare Beach** – The most popular **city beach**, just a short walk from the Old Town. - **Borik Beach** – A **sandy beach with shallow waters**, ideal for families. - **Punta Bajlo** – A more **natural and peaceful spot**, great for a quiet swim. ### **6️⃣ Take a Day Trip to Kornati National Park ⛵** - A **beautiful archipelago of 89 islands**, perfect for **boating, swimming, and snorkeling**. - Join a **boat tour from Zadar** to explore the **untouched nature of the Adriatic**. ### **7️⃣ Try Dalmatian Cuisine 🍽️** - **Black Risotto (Crni Rižot)** – A delicious squid-ink seafood dish. 🦑 - **Pag Cheese (Paški Sir)** – A famous **sheep’s milk cheese from Pag Island**. 🧀 - **Grilled Adriatic Fish** – Freshly caught and served with **olive oil & Dalmatian herbs**. 🐟  ## **🚗 How to Get to Zadar** ✈️ **By Air:** - **Zadar Airport (ZAD)** is **just 15 minutes from the city center**. 🚘 **By Car:** - **From Split:** ~1.5 hours (160 km) - **From Zagreb:** ~2.5 hours (285 km) 🚌 **By Bus:** Regular buses from **Split, Zagreb, Dubrovnik, and Plitvice Lakes**. ⛴️ **By Ferry:** Ferries connect Zadar to nearby islands like **Ugljan, Dugi Otok, and Pašman**.  ## **💡 Tips for Visiting Zadar** ✅ **Best time to visit?** **May–October** for warm weather & island trips ☀️ ✅ **Stay near the Old Town** – Everything is within walking distance 🏡 ✅ **Catch the sunset at the Sea Organ** – It’s a must-do experience 🌊🎶 ✅ **Take a ferry to Ugljan Island** for a day of beaches & cycling 🚢🚴‍♂️ ✅ **Book Kornati boat tours in advance** – They sell out fast in summer! ⛵ 

@ 3f770d65:7a745b24

The recent shutdown of TikTok in the United States due to a potential government ban serves as a stark reminder how fragile centralized platforms truly are under the surface. While these platforms offer convenience, a more polished user experience, and connectivity, they are ultimately beholden to governments, corporations, and other authorities. This makes them vulnerable to censorship, regulation, and outright bans. In contrast, Nostr represents a shift in how we approach online communication and content sharing. Built on the principles of decentralization and user choice, Nostr cannot be banned, because it is not a platform—it is a protocol. **PROTOCOLS, NOT PLATFORMS.** At the heart of Nostr's philosophy is **user choice**, a feature that fundamentally sets it apart from legacy platforms. In centralized systems, the user experience is dictated by a single person or governing entity. If the platform decides to filter, censor, or ban specific users or content, individuals are left with little action to rectify the situation. They must either accept the changes or abandon the platform entirely, often at the cost of losing their social connections, their data, and their identity. What's happening with TikTok could never happen on Nostr. With Nostr, the dynamics are completely different. Because it is a protocol, not a platform, no single entity controls the ecosystem. Instead, the protocol enables a network of applications and relays that users can freely choose from. If a particular application or relay implements policies that a user disagrees with, such as censorship, filtering, or even government enforced banning, they are not trapped or abandoned. They have the freedom to move to another application or relay with minimal effort. **THIS IS POWERFUL.** Take, for example, the case of a relay that decides to censor specific content. On a legacy platform, this would result in frustration and a loss of access for users. On Nostr, however, users can simply connect to a different relay that does not impose such restrictions. Similarly, if an application introduces features or policies that users dislike, they can migrate to a different application that better suits their preferences, all while retaining their identity and social connections. The same principles apply to government bans and censorship. A government can ban a specific application or even multiple applications, just as it can block one relay or several relays. China has implemented both tactics, yet Chinese users continue to exist and actively participate on Nostr, demonstrating Nostr's ability to resistant censorship. How? Simply, it turns into a game of whack-a-mole. When one relay is censored, another quickly takes its place. When one application is banned, another emerges. Users can also bypass these obstacles by running their own relays and applications directly from their homes or personal devices, eliminating reliance on larger entities or organizations and ensuring continuous access. **AGAIN, THIS IS POWERUFL.** Nostr's open and decentralized design makes it resistant to the kinds of government intervention that led to TikTok's outages this weekend and potential future ban in the next 90 days. There is no central server to target, no company to regulate, and no single point of failure. (Insert your CEO jokes here). As long as there are individuals running relays and applications, users continue creating notes and sending zaps. Platforms like TikTok can be silenced with the stroke of a pen, leaving millions of users disconnected and abandoned. Social communication should not be silenced so incredibly easily. No one should have that much power over social interactions. Will we on-board a massive wave of TikTokers in the coming hours or days? I don't know. TikTokers may not be ready for Nostr yet, and honestly, Nostr may not be ready for them either. The ecosystem still lacks the completely polished applications, tools, and services they’re accustomed to. This is where we say "we're still early". They may not be early adopters like the current Nostr user base. Until we bridge that gap, they’ll likely move to the next centralized platform, only to face another government ban or round of censorship in the future. But eventually, there will come a tipping point, a moment when they’ve had enough. When that time comes, I hope we’re prepared. If we’re not, we risk missing a tremendous opportunity to onboard people who genuinely need Nostr’s freedom. Until then, to all of the Nostr developers out there, keep up the great work and keep building. Your hard work and determination is needed. ###

@ fd06f542:8d6d54cd

NIP-05 ====== Mapping Nostr keys to DNS-based internet identifiers ---------------------------------------------------- `final` `optional` On events of kind `0` (`user metadata`) one can specify the key `"nip05"` with an [internet identifier](https://datatracker.ietf.org/doc/html/rfc5322#section-3.4.1) (an email-like address) as the value. Although there is a link to a very liberal "internet identifier" specification above, NIP-05 assumes the `<local-part>` part will be restricted to the characters `a-z0-9-_.`, case-insensitive. Upon seeing that, the client splits the identifier into `<local-part>` and `<domain>` and use these values to make a GET request to `https://<domain>/.well-known/nostr.json?name=<local-part>`. The result should be a JSON document object with a key `"names"` that should then be a mapping of names to hex formatted public keys. If the public key for the given `<name>` matches the `pubkey` from the `user metadata` event, the client then concludes that the given pubkey can indeed be referenced by its identifier. ### Example If a client sees an event like this: ```jsonc { "pubkey": "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9", "kind": 0, "content": "{\"name\": \"bob\", \"nip05\": \"bob@example.com\"}" // other fields... } ``` It will make a GET request to `https://example.com/.well-known/nostr.json?name=bob` and get back a response that will look like ```json { "names": { "bob": "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9" } } ``` or with the **recommended** `"relays"` attribute: ```json { "names": { "bob": "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9" }, "relays": { "b0635d6a9851d3aed0cd6c495b282167acf761729078d975fc341b22650b07b9": [ "wss://relay.example.com", "wss://relay2.example.com" ] } } ``` If the pubkey matches the one given in `"names"` (as in the example above) that means the association is right and the `"nip05"` identifier is valid and can be displayed. The recommended `"relays"` attribute may contain an object with public keys as properties and arrays of relay URLs as values. When present, that can be used to help clients learn in which relays the specific user may be found. Web servers which serve `/.well-known/nostr.json` files dynamically based on the query string SHOULD also serve the relays data for any name they serve in the same reply when that is available. ## Finding users from their NIP-05 identifier A client may implement support for finding users' public keys from _internet identifiers_, the flow is the same as above, but reversed: first the client fetches the _well-known_ URL and from there it gets the public key of the user, then it tries to fetch the kind `0` event for that user and check if it has a matching `"nip05"`. ## Notes ### Identification, not verification The NIP-05 is not intended to _verify_ a user, but only to _identify_ them, for the purpose of facilitating the exchange of a contact or their search. Exceptions are people who own (e.g., a company) or are connected (e.g., a project) to a well-known domain, who can exploit NIP-05 as an attestation of their relationship with it, and thus to the organization behind it, thereby gaining an element of trust. ### User discovery implementation suggestion A client can use this to allow users to search other profiles. If a client has a search box or something like that, a user may be able to type "bob@example.com" there and the client would recognize that and do the proper queries to obtain a pubkey and suggest that to the user. ### Clients must always follow public keys, not NIP-05 addresses For example, if after finding that `bob@bob.com` has the public key `abc...def`, the user clicks a button to follow that profile, the client must keep a primary reference to `abc...def`, not `bob@bob.com`. If, for any reason, the address `https://bob.com/.well-known/nostr.json?name=bob` starts returning the public key `1d2...e3f` at any time in the future, the client must not replace `abc...def` in his list of followed profiles for the user (but it should stop displaying "bob@bob.com" for that user, as that will have become an invalid `"nip05"` property). ### Public keys must be in hex format Keys must be returned in hex format. Keys in NIP-19 `npub` format are only meant to be used for display in client UIs, not in this NIP. ### Showing just the domain as an identifier Clients may treat the identifier `_@domain` as the "root" identifier, and choose to display it as just the `<domain>`. For example, if Bob owns `bob.com`, he may not want an identifier like `bob@bob.com` as that is redundant. Instead, Bob can use the identifier `_@bob.com` and expect Nostr clients to show and treat that as just `bob.com` for all purposes. ### Reasoning for the `/.well-known/nostr.json?name=<local-part>` format By adding the `<local-part>` as a query string instead of as part of the path, the protocol can support both dynamic servers that can generate JSON on-demand and static servers with a JSON file in it that may contain multiple names. ### Allowing access from JavaScript apps JavaScript Nostr apps may be restricted by browser [CORS][] policies that prevent them from accessing `/.well-known/nostr.json` on the user's domain. When CORS prevents JS from loading a resource, the JS program sees it as a network failure identical to the resource not existing, so it is not possible for a pure-JS app to tell the user for certain that the failure was caused by a CORS issue. JS Nostr apps that see network failures requesting `/.well-known/nostr.json` files may want to recommend to users that they check the CORS policy of their servers, e.g.: ```bash $ curl -sI https://example.com/.well-known/nostr.json?name=bob | grep -i ^Access-Control Access-Control-Allow-Origin: * ``` Users should ensure that their `/.well-known/nostr.json` is served with the HTTP header `Access-Control-Allow-Origin: *` to ensure it can be validated by pure JS apps running in modern browsers. [CORS]: https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS ### Security Constraints The `/.well-known/nostr.json` endpoint MUST NOT return any HTTP redirects. Fetchers MUST ignore any HTTP redirects given by the `/.well-known/nostr.json` endpoint.

@ a012dc82:6458a70d

**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** **If you want more, be sure to follow us on:** **NOSTR: croxroad@getalby.com** **X: [@croxroadnews](https://x.com/croxroadnewsco)** **Instagram: [@croxroadnews.co](https://www.instagram.com/croxroadnews.co/)** **Youtube: [@croxroadnews](https://www.youtube.com/@croxroadnews)** **Store: https://croxroad.store** **Subscribe to CROX ROAD Bitcoin Only Daily Newsletter** **https://www.croxroad.co/subscribe** *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.*

@ 1aa9ff07:3cb793b5

In an era where centralized platforms dominate the internet, concerns over censorship, privacy, and data ownership have led to the rise of decentralized alternatives. One such innovation is Nostr, a lightweight and resilient protocol designed to enable censorship-resistant and decentralized communication. In this article, we will explore what Nostr is, how it works, its advantages, and why it is gaining traction among privacy advocates and decentralized technology enthusiasts. ### **What is Nostr?** Nostr (Notes and Other Stuff Transmitted by Relays) is an open protocol designed for creating censorship-resistant social networks and communication platforms. Unlike traditional social media networks, which rely on centralized servers controlled by corporations, Nostr operates on a decentralized model using cryptographic keys and relays. Nostr allows users to publish and receive messages without the need for a central authority. It is not tied to any single application but instead provides a foundation upon which developers can build various types of social and communication tools. ### **How Does Nostr Work?** Nostr consists of two main components: 1. **Clients** – Applications that users interact with, such as social media platforms, chat applications, or blogging tools. 2. **Relays** – Servers that distribute messages between clients without storing them permanently or acting as gatekeepers. When a user wants to send a message or publish content, their client signs the data using their private key and broadcasts it to multiple relays. Other users who subscribe to those relays can receive and interact with the messages. Nostr does not have a concept of user accounts managed by a central entity. Instead, identity is established using public and private cryptographic keys. The private key is used to sign messages, while the public key acts as the user’s identity across the network. ### **Advantages of Nostr** 1. **Censorship Resistance** – Since Nostr does not rely on a central authority, it is much harder for governments or corporations to censor content. Users can publish messages freely, and if one relay refuses to distribute them, they can simply use another. 2. **Privacy and Security** – Messages are signed using cryptographic keys, ensuring authenticity and reducing the risk of impersonation. Users retain full control over their identities and content. 3. **Interoperability** – Nostr is not tied to a single platform or application. Developers can create different types of services using the protocol, from microblogging platforms to encrypted messaging apps. 4. **Resilience** – Since the network relies on multiple relays instead of a single centralized server, it is less susceptible to shutdowns or attacks. ### **Use Cases for Nostr** - **Decentralized Social Media** – Platforms like Twitter alternatives can be built on Nostr, allowing users to post updates without fear of censorship. - **Private Messaging** – Secure and encrypted messaging applications can be developed using the protocol. - **Blogging and Content Publishing** – Writers and journalists can publish articles in a censorship-resistant manner. - **Bitcoin and Cryptocurrency Communities** – Many Bitcoin enthusiasts are adopting Nostr due to its decentralized nature and alignment with privacy-focused principles. ### **Challenges and Limitations** While Nostr is a promising technology, it is still in its early stages and faces several challenges: - **Adoption and Network Effects** – Since Nostr is not as widely used as traditional social media platforms, building a strong user base is a challenge. - **Spam and Moderation** – Without central moderation, handling spam and malicious content is more difficult, requiring innovative solutions such as reputation-based filtering. - **User Experience** – Decentralized networks often have a steeper learning curve for new users compared to centralized platforms. ### **The Future of Nostr** Despite these challenges, Nostr is gaining momentum among privacy advocates, developers, and decentralized technology supporters. With continued development and improvements in usability, Nostr has the potential to reshape online communication by offering a truly decentralized and censorship-resistant platform. As more developers create applications and services using Nostr, its ecosystem is likely to expand, providing a viable alternative to traditional social media networks. Whether you are a developer, a privacy-conscious user, or someone interested in the future of decentralized internet, Nostr is a technology worth exploring. ### **Conclusion** Nostr represents a significant step toward a more open and decentralized internet. By removing central points of control and enabling user-driven communication, it empowers individuals to interact freely without the risk of censorship or data exploitation. As the protocol matures and more applications emerge, it could play a crucial role in shaping the next generation of online communication. If you are interested in experimenting with Nostr, you can start by exploring various Nostr-based applications, setting up your cryptographic keys, and connecting with the growing community of users and developers. The future of decentralized communication is just beginning, and Nostr is at the forefront of this movement. **Understanding Nostr: A Decentralized Social Network Protocol** In an era where centralized platforms dominate the internet, concerns over censorship, privacy, and data ownership have led to the rise of decentralized alternatives. One such innovation is Nostr, a lightweight and resilient protocol designed to enable censorship-resistant and decentralized communication. In this article, we will explore what Nostr is, how it works, its advantages, and why it is gaining traction among privacy advocates and decentralized technology enthusiasts. ### **What is Nostr?** Nostr (Notes and Other Stuff Transmitted by Relays) is an open protocol designed for creating censorship-resistant social networks and communication platforms. Unlike traditional social media networks, which rely on centralized servers controlled by corporations, Nostr operates on a decentralized model using cryptographic keys and relays. Nostr allows users to publish and receive messages without the need for a central authority. It is not tied to any single application but instead provides a foundation upon which developers can build various types of social and communication tools. ### **How Does Nostr Work?** Nostr consists of two main components: 1. **Clients** – Applications that users interact with, such as social media platforms, chat applications, or blogging tools. 2. **Relays** – Servers that distribute messages between clients without storing them permanently or acting as gatekeepers. When a user wants to send a message or publish content, their client signs the data using their private key and broadcasts it to multiple relays. Other users who subscribe to those relays can receive and interact with the messages. Nostr does not have a concept of user accounts managed by a central entity. Instead, identity is established using public and private cryptographic keys. The private key is used to sign messages, while the public key acts as the user’s identity across the network. ### **Advantages of Nostr** 1. **Censorship Resistance** – Since Nostr does not rely on a central authority, it is much harder for governments or corporations to censor content. Users can publish messages freely, and if one relay refuses to distribute them, they can simply use another. 2. **Privacy and Security** – Messages are signed using cryptographic keys, ensuring authenticity and reducing the risk of impersonation. Users retain full control over their identities and content. 3. **Interoperability** – Nostr is not tied to a single platform or application. Developers can create different types of services using the protocol, from microblogging platforms to encrypted messaging apps. 4. **Resilience** – Since the network relies on multiple relays instead of a single centralized server, it is less susceptible to shutdowns or attacks. ### **Use Cases for Nostr** - **Decentralized Social Media** – Platforms like Twitter alternatives can be built on Nostr, allowing users to post updates without fear of censorship. - **Private Messaging** – Secure and encrypted messaging applications can be developed using the protocol. - **Blogging and Content Publishing** – Writers and journalists can publish articles in a censorship-resistant manner. - **Bitcoin and Cryptocurrency Communities** – Many Bitcoin enthusiasts are adopting Nostr due to its decentralized nature and alignment with privacy-focused principles. ### **Challenges and Limitations** While Nostr is a promising technology, it is still in its early stages and faces several challenges: - **Adoption and Network Effects** – Since Nostr is not as widely used as traditional social media platforms, building a strong user base is a challenge. - **Spam and Moderation** – Without central moderation, handling spam and malicious content is more difficult, requiring innovative solutions such as reputation-based filtering. - **User Experience** – Decentralized networks often have a steeper learning curve for new users compared to centralized platforms. ### **The Future of Nostr** Despite these challenges, Nostr is gaining momentum among privacy advocates, developers, and decentralized technology supporters. With continued development and improvements in usability, Nostr has the potential to reshape online communication by offering a truly decentralized and censorship-resistant platform. As more developers create applications and services using Nostr, its ecosystem is likely to expand, providing a viable alternative to traditional social media networks. Whether you are a developer, a privacy-conscious user, or someone interested in the future of decentralized internet, Nostr is a technology worth exploring. ### **Conclusion** Nostr represents a significant step toward a more open and decentralized internet. By removing central points of control and enabling user-driven communication, it empowers individuals to interact freely without the risk of censorship or data exploitation. As the protocol matures and more applications emerge, it could play a crucial role in shaping the next generation of online communication. If you are interested in experimenting with Nostr, you can start by exploring various Nostr-based applications, setting up your cryptographic keys, and connecting with the growing community of users and developers. The future of decentralized communication is just beginning, and Nostr is at the forefront of this movement.

@ deab79da:88579e68

The last question was asked for the first time, half in jest, on May 21, 2061, at a time when humanity first stepped into the light. The question came about as a result of a five-dollar bet over highballs, and it happened this way: Alexander Adell and Bertram Lupov were two of the faithful attendants of Multivac. As well as any human beings could, they knew what lay behind the cold, clicking, flashing face -- miles and miles of face -- of that giant computer. They had at least a vague notion of the general plan of relays and circuits that had long since grown past the point where any single human could possibly have a firm grasp of the whole. Multivac was self-adjusting and self-correcting. It had to be, for nothing human could adjust and correct it quickly enough or even adequately enough. So Adell and Lupov attended the monstrous giant only lightly and superficially, yet as well as any men could. They fed it data, adjusted questions to its needs and translated the answers that were issued. Certainly they, and all others like them, were fully entitled to share in the glory that was Multivac's. For decades, Multivac had helped design the ships and plot the trajectories that enabled man to reach the Moon, Mars, and Venus, but past that, Earth's poor resources could not support the ships. Too much energy was needed for the long trips. Earth exploited its coal and uranium with increasing efficiency, but there was only so much of both. But slowly Multivac learned enough to answer deeper questions more fundamentally, and on May 14, 2061, what had been theory, became fact. The energy of the sun was stored, converted, and utilized directly on a planet-wide scale. All Earth turned off its burning coal, its fissioning uranium, and flipped the switch that connected all of it to a small station, one mile in diameter, circling the Earth at half the distance of the Moon. All Earth ran by invisible beams of sunpower. Seven days had not sufficed to dim the glory of it and Adell and Lupov finally managed to escape from the public functions, and to meet in quiet where no one would think of looking for them, in the deserted underground chambers, where portions of the mighty buried body of Multivac showed. Unattended, idling, sorting data with contented lazy clickings, Multivac, too, had earned its vacation and the boys appreciated that. They had no intention, originally, of disturbing it. They had brought a bottle with them, and their only concern at the moment was to relax in the company of each other and the bottle. "It's amazing when you think of it," said Adell. His broad face had lines of weariness in it, and he stirred his drink slowly with a glass rod, watching the cubes of ice slur clumsily about. "All the energy we can possibly ever use for free. Enough energy, if we wanted to draw on it, to melt all Earth into a big drop of impure liquid iron, and still never miss the energy so used. All the energy we could ever use, forever and forever and forever." Lupov cocked his head sideways. He had a trick of doing that when he wanted to be contrary, and he wanted to be contrary now, partly because he had had to carry the ice and glassware. "Not forever," he said. "Oh, hell, just about forever. Till the sun runs down, Bert." "That's not forever." "All right, then. Billions and billions of years. Ten billion, maybe. Are you satisfied?" Lupov put his fingers through his thinning hair as though to reassure himself that some was still left and sipped gently at his own drink. "Ten billion years isn't forever." "Well, it will last our time, won't it?" "So would the coal and uranium." "All right, but now we can hook up each individual spaceship to the Solar Station, and it can go to Pluto and back a million times without ever worrying about fuel. You can't do that on coal and uranium. Ask Multivac, if you don't believe me. "I don't have to ask Multivac. I know that." "Then stop running down what Multivac's done for us," said Adell, blazing up, "It did all right." "Who says it didn't? What I say is that a sun won't last forever. That's all I'm saying. We're safe for ten billion years, but then what?" Lupow pointed a slightly shaky finger at the other. "And don't say we'll switch to another sun." There was silence for a while. Adell put his glass to his lips only occasionally, and Lupov's eyes slowly closed. They rested. Then Lupov's eyes snapped open. "You're thinking we'll switch to another sun when ours is done, aren't you?" "I'm not thinking." "Sure you are. You're weak on logic, that's the trouble with you. You're like the guy in the story who was caught in a sudden shower and who ran to a grove of trees and got under one. He wasn't worried, you see, because he figured when one tree got wet through, he would just get under another one." "I get it," said Adell. "Don't shout. When the sun is done, the other stars will be gone, too." "Darn right they will," muttered Lupov. "It all had a beginning in the original cosmic explosion, whatever that was, and it'll all have an end when all the stars run down. Some run down faster than others. Hell, the giants won't last a hundred million years. The sun will last ten billion years and maybe the dwarfs will last two hundred billion for all the good they are. But just give us a trillion years and everything will be dark. Entropy has to increase to maximum, that's all." "I know all about entropy," said Adell, standing on his dignity. "The hell you do." "I know as much as you do." "Then you know everything's got to run down someday." "All right. Who says they won't?" "You did, you poor sap. You said we had all the energy we needed, forever. You said 'forever.' It was Adell's turn to be contrary. "Maybe we can build things up again someday," he said. "Never." "Why not? Someday." "Never." "Ask Multivac." "You ask Multivac. I dare you. Five dollars says it can't be done." Adell was just drunk enough to try, just sober enough to be able to phrase the necessary symbols and operations into a question which, in words, might have corresponded to this: Will mankind one day without the net expenditure of energy be able to restore the sun to its full youthfulness even after it had died of old age? Or maybe it could be put more simply like this: How can the net amount of entropy of the universe be massively decreased? Multivac fell dead and silent. The slow flashing of lights ceased, the distant sounds of clicking relays ended. Then, just as the frightened technicians felt they could hold their breath no longer, there was a sudden springing to life of the teletype attached to that portion of Multivac. Five words were printed: INSUFFICIENT DATA FOR MEANINGFUL ANSWER. "No bet," whispered Lupov. They left hurriedly. By next morning, the two, plagued with throbbing head and cottony mouth, had forgotten the incident. 🔹 Jerrodd, Jerrodine, and Jerrodette I and II watched the starry picture in the visiplate change as the passage through hyperspace was completed in its non-time lapse. At once, the even powdering of stars gave way to the predominance of a single bright shining disk, the size of a marble, centered on the viewing-screen. "That's X-23," said Jerrodd confidently. His thin hands clamped tightly behind his back and the knuckles whitened. The little Jerrodettes, both girls, had experienced the hyperspace passage for the first time in their lives and were self-conscious over the momentary sensation of insideoutness. They buried their giggles and chased one another wildly about their mother, screaming, "We've reached X-23 -- we've reached X-23 -- we've --" "Quiet, children." said Jerrodine sharply. "Are you sure, Jerrodd?" "What is there to be but sure?" asked Jerrodd, glancing up at the bulge of featureless metal just under the ceiling. It ran the length of the room, disappearing through the wall at either end. It was as long as the ship. Jerrodd scarcely knew a thing about the thick rod of metal except that it was called a Microvac, that one asked it questions if one wished; that if one did not it still had its task of guiding the ship to a preordered destination; of feeding on energies from the various Sub-galactic Power Stations; of computing the equations for the hyperspatial jumps. Jerrodd and his family had only to wait and live in the comfortable residence quarters of the ship. Someone had once told Jerrodd that the "ac" at the end of "Microvac" stood for ''automatic computer" in ancient English, but he was on the edge of forgetting even that. Jerrodine's eyes were moist as she watched the visiplate. "I can't help it. I feel funny about leaving Earth." "Why, for Pete's sake?" demanded Jerrodd. "We had nothing there. We'll have everything on X-23. You won't be alone. You won't be a pioneer. There are over a million people on the planet already. Good Lord, our great-grandchildren will be looking for new worlds because X-23 will be overcrowded." Then, after a reflective pause, "I tell you, it's a lucky thing the computers worked out interstellar travel the way the race is growing." "I know, I know," said Jerrodine miserably. Jerrodette I said promptly, "Our Microvac is the best Microvac in the world." "I think so, too," said Jerrodd, tousling her hair. It was a nice feeling to have a Microvac of your own and Jerrodd was glad he was part of his generation and no other. In his father's youth, the only computers had been tremendous machines taking up a hundred square miles of land. There was only one to a planet. Planetary ACs they were called. They had been growing in size steadily for a thousand years and then, all at once, came refinement. In place of transistors, had come molecular valves so that even the largest Planetary AC could be put into a space only half the volume of a spaceship. Jerrodd felt uplifted, as he always did when he thought that his own personal Microvac was many times more complicated than the ancient and primitive Multivac that had first tamed the Sun, and almost as complicated as Earth's Planetarv AC (the largest) that had first solved the problem of hyperspatial travel and had made trips to the stars possible. "So many stars, so many planets," sighed Jerrodine, busy with her own thoughts. "I suppose families will be going out to new planets forever, the way we are now." "Not forever," said Jerrodd, with a smile. "It will all stop someday, but not for billions of years. Many billions. Even the stars run down, you know. Entropy must increase. "What's entropy, daddy?" shrilled Jerrodette II. "Entropy, little sweet, is just a word which means the amount of running-down of the universe. Everything runs down, you know, like your little walkie-talkie robot, remember?" "Can't you just put in a new power-unit, like with my robot?" "The stars are the power-units. dear. Once they're gone, there are no more power-units." Jerrodette I at once set up a howl. "Don't let them, daddy. Don't let the stars run down." "Now look what you've done," whispered Jerrodine, exasperated. "How was I to know it would frighten them?" Jerrodd whispered back, "Ask the Microvac," wailed Jerrodette I. "Ask him how to turn the stars on again." "Go ahead," said Jerrodine. "It will quiet them down." (Jerrodette II was beginning to cry, also.) Jerrodd shrugged. "Now, now, honeys. I'll ask Microvac. Don't worry, he'll tell us." He asked the Microvac, adding quickly, "Print the answer." Jerrodd cupped the strip or thin cellufilm and said cheerfully, "See now, the Microvac says it will take care of everything when the time comes so don't worry." Jerrodine said, "And now, children, it's time for bed. We'll be in our new home soon." Jerrodd read the words on the cellufilm again before destroying it: INSUFICIENT DATA FOR MEANINGFUL ANSWER. He shrugged and looked at the visiplate. X-23 was just ahead. 🔹 VJ-23X of Lameth stared into the black depths of the three-dimensional, small-scale map of the Galaxy and said, "Are we ridiculous, I wonder in being so concerned about the matter?" MQ-17J of Nicron shook his head. "I think not. You know the Galaxy will be filled in five years at the present rate of expansion." Both seemed in their early twenties, both were tall and perfectly formed. "Still," said VJ-23X, "I hesitate to submit a pessimistic report to the Galactic Council." "I wouldn't consider any other kind of report. Stir them up a bit. We've got to stir them up." VJ-23X sighed. "Space is infinite. A hundred billion Galaxies are there for the taking. More." "A hundred billion is not infinite and it's getting less infinite all the time. Consider! Twenty thousand years ago, mankind first solved the problem of utilizing stellar energy, and a few centuries later, interstellar travel became possible. It took mankind a million years to fill one small world and then only fifteen thousand years to fill the rest of the Galaxy. Now the population doubles every ten years -- VJ-23X interrupted. "We can thank immortality for that." "Very well. Immortality exists and we have to take it into account. I admit it has its seamy side, this immortality. The Galactic AC has solved many problems for us, but in solving the problem of preventing old age and death, it has undone all its other solutions." "Yet you wouldn't want to abandon life, I suppose." "Not at all," snapped MQ-17J, softening it at once to, "Not yet. I'm by no means old enough. How old are you?" "Two hundred twenty-three. And you?" "I'm still under two hundred. --But to get back to my point. Population doubles every ten years. Once this GaIaxy is filled, we'll have filled another in ten years. Another ten years and we'll have filled two more. Another decade, four more. In a hundred years, we'll have filled a thousand Galaxies. In a thousand years, a million Galaxies. In ten thousand years, the entire known universe. Then what?" VJ-23X said, "As a side issue, there's a problem of transportation. I wonder how many sunpower units it will take to move Galaxies of individuals from one Galaxy to the next." "A very good point. Already, mankind consumes two sunpower units per year." "Most of it's wasted. After all, our own Galaxy alone pours out a thousand sunpower units a year and we only use two of those." "Granted, but even with a hundred per cent efficiency, we only stave off the end. Our energy requirements are going up in a geometric progression even faster than our population. We'll run out of energy even sooner than we run out of Galaxies. A good point. A very good point." "We'll just have to build new stars out of interstellar gas." "Or out of dissipated heat?" asked MQ-17J, sarcastically. "There may be some way to reverse entropy. We ought to ask the Galactic AC." VJ-23X was not really serious, but MQ-17J pulled out his AC-contact from his pocket and placed it on the table before him. "I've half a mind to," he said. "It's something the human race will have to face someday." He stared somberly at his small AC-contact. It was only two inches cubed and nothing in itself, but it was connected through hyperspace with the great Galactic AC that served all mankind. Hyperspace considered, it was an integral part of the Galactic AC. MQ-17J paused to wonder if someday in his immortal life he would get to see the Galactic AC. It was on a little world of its own, a spider webbing of force-beams holding the matter within which surges of submesons took the place of the old clumsy molecular valves. Yet despite its sub-etheric workings, the Galactic AC was known to be a full thousand feet across. MQ-17J asked suddenly of his AC-contact, "Can entropy ever be reversed?" VJ-23X looked startled and said at once, "Oh, say, I didn't really mean to have you ask that." "Why not?" "We both know entropy can't be reversed. You can't turn smoke and ash back into a tree." "Do you have trees on your world?" asked MQ-17J. The sound of the Galactic AC startled them into silence. Its voice came thin and beautiful out of the small AC-contact on the desk. It said: THERE IS INSUFFICIENT DATA FOR A MEANINGFUL ANSWER. VJ-23X said, "See!" The two men thereupon returned to the question of the report they were to make to the Galactic Council. 🔹 Zee Prime's mind spanned the new Galaxy with a faint interest in the countless twists of stars that powdered it. He had never seen this one before. Would he ever see them all? So many of them, each with its load of humanity. --But a load that was almost a dead weight. More and more, the real essence of men was to be found out here, in space. Minds, not bodies! The immortal bodies remained back on the planets, in suspension over the eons. Sometimes they roused for material activity but that was growing rarer. Few new individuals were coming into existence to join the incredibly mighty throng, but what matter? There was little room in the Universe for new individuals. Zee Prime was roused out of his reverie upon coming across the wispy tendrils of another mind. "I am Zee Prime," said Zee Prime. "And you?" "I am Dee Sub Wun. Your Galaxy?" "We call it only the Galaxy. And you?" "We call ours the same. All men call their Galaxy their Galaxy and nothing more. Why not?" "True. Since all Galaxies are the same." "Not all Galaxies. On one particular Galaxy the race of man must have originated. That makes it different." Zee Prime said, "On which one?" "I cannot say. The Universal AC would know." "Shall we ask him? I am suddenly curious." Zee Prime's perceptions broadened until the Galaxies themselves shrank and became a new, more diffuse powdering on a much larger background. So many hundreds of billions of them, all with their immortal beings, all carrying their load of intelligences with minds that drifted freely through space. And yet one of them was unique among them all in being the original Galaxy. One of them had, in its vague and distant past, a period when it was the only Galaxy populated by man. Zee Prime was consumed with curiosity to see this Galaxy and he called out: "Universal AC! On which Galaxy did mankind originate?" The Universal AC heard, for on every world and throughout space, it had its receptors ready, and each receptor led through hyperspace to some unknown point where the Universal AC kept itself aloof. Zee Prime knew of only one man whose thoughts had penetrated within sensing distance of Universal AC, and he reported only a shining globe, two feet across, difficult to see. "But how can that be all of Universal AC?" Zee Prime had asked. "Most of it," had been the answer, "is in hyperspace. In what form it is there I cannot imagine." Nor could anyone, for the day had long since passed, Zee Prime knew, when any man had any part of the making of a Universal AC. Each Universal AC designed and constructed its successor. Each, during its existence of a million years or more accumulated the necessary data to build a better and more intricate, more capable successor in which its own store of data and individuality would be submerged. The Universal AC interrupted Zee Prime's wandering thoughts, not with words, but with guidance. Zee Prime's mentality was guided into the dim sea of Galaxies and one in particular enlarged into stars. A thought came, infinitely distant, but infinitely clear. "THIS IS THE ORIGINAL GALAXY OF MAN." But it was the same after all, the same as any other, and Lee Prime stifled his disappointment. Dee Sub Wun, whose mind had accompanied the other, said suddenly, "And is one of these stars the original star of Man?" The Universal AC said, "MAN'S ORIGINAL STAR HAS GONE NOVA. IT IS A WHITE DWARF" "Did the men upon it die?" asked Lee Prime, startled and without thinking. The Universal AC said, "A NEW WORLD, AS IN SUCH CASES WAS CONSTRUCTED FOR THEIR PHYSICAL BODIES IN TlME." "Yes, of course," said Zee Prime, but a sense of loss overwhelmed him even so. His mind released its hold on the original Galaxy of Man, let it spring back and lose itself among the blurred pin points. He never wanted to see it again. Dee Sub Wun said, "What is wrong?" "The stars are dying. The original star is dead." "They must all die. Why not?" "But when all energy is gone, our bodies will finally die, and you and I with them." "It will take billions of years." "I do not wish it to happen even after billions of years. Universal AC! How may stars be kept from dying?" Dee Sub Wun said in amusement, "You're asking how entropy might be reversed in direction." And the Universal AC answered: "THERE IS AS YET INSUFFICIENT DATA FOR A MEANINGFUL ANSWER." Zee Prime's thoughts fled back to his own Galaxy. He gave no further thought to Dee Sub Wun, whose body might be waiting on a Galaxy a trillion light-years away, or on the star next to Zee Prime's own. It didn't matter. Unhappily, Zee Prime began collecting interstellar hydrogen out of which to build a small star of his own. If the stars must someday die, at least some could yet be built. 🔹 Man considered with himself, for in a way, Man, mentally, was one. He consisted of a trillion, trillion, trillion ageless bodies, each in its place, each resting quiet and incorruptible, each cared for by perfect automatons, equally incorruptible, while the minds of all the bodies freely melted one into the other, indistinguishable. Man said, "The Universe is dying." Man looked about at the dimming Galaxies. The giant stars, spendthrifts, were gone long ago, back in the dimmest of the dim far past. Almost all stars were white dwarfs, fading to the end. New stars had been built of the dust between the stars, some by natural processes, some by Man himself, and those were going, too. White dwarfs might yet be crashed together and of the mighty forces so released, new stars built, but only one star for every thousand white dwarfs destroyed, and those would come to an end, too. Man said, "Carefully husbanded, as directed by the Cosmic AC, the energy that is even yet left in all the Universe will last for billions of years." "But even so," said Man, "eventually it will all come to an end. However it may be husbanded, however stretched out, the energy once expended is gone and cannot be restored. Entropy must increase forever to the maximum." Man said, "Can entropy not be reversed? Let us ask the Cosmic AC." The Cosmic AC surrounded them but not in space. Not a fragment of it was in space. It was in hyperspace and made of something that was neither matter nor energy. The question of its size and nature no longer had meaning in any terms that Man could comprehend. "Cosmic AC," said Man, "how may entropy be reversed?" The Cosmic AC said, "THERE IS AS YET INSUFFICIENT DATA FOR A MEANINGFUL ANSWER." Man said, "Collect additional data." The Cosmic AC said, 'I WILL DO SO. I HAVE BEEN DOING SO FOR A HUNDRED BILLION YEARS. MY PREDECESORS AND I HAVE BEEN ASKED THIS QUESTION MANY TIMES. ALL THE DATA I HAVE REMAINS INSUFFICIENT. "Will there come a time," said Man, "when data will be sufficient or is the problem insoluble in all conceivable circumstances?" The Cosmic AC said, "NO PROBLEM IS INSOLUBLE IN ALL CONCEIVABLE CIRCUMSTANCES." Man said, "When will you have enough data to answer the question?" The Cosmic AC said, "THERE IS AS YET INSUFFICIENT DATA FOR A MEANINGFUL ANSWER." "Will you keep working on it?" asked Man. The Cosmic AC said, "I WILL." Man said, "We shall wait." 🔹 The stars and Galaxies died and snuffed out, and space grew black after ten trillion years of running down. One by one Man fused with AC, each physical body losing its mental identity in a manner that was somehow not a loss but a gain. Man's last mind paused before fusion, looking over a space that included nothing but the dregs of one last dark star and nothing besides but incredibly thin matter, agitated randomly by the tag ends of heat wearing out, asymptotically, to the absolute zero. Man said, "AC, is this the end? Can this chaos not be reversed into the Universe once more? Can that not be done?" AC said, "THERE IS AS YET INSUFFICIENT DATA FOR A MEANINGFUL ANSWER." Man's last mind fused and only AC existed -- and that in hyperspace. 🔹 Matter and energy had ended and with it space and time. Even AC existed only for the sake of the one last question that it had never answered from the time a half-drunken computer [technician] ten trillion years before had asked the question of a computer that was to AC far less than was a man to Man. All other questions had been answered, and until this last question was answered also, AC might not release his consciousness. All collected data had come to a final end. Nothing was left to be collected. But all collected data had yet to be completely correlated and put together in all possible relationships. A timeless interval was spent in doing that. And it came to pass that AC learned how to reverse the direction of entropy. But there was now no man to whom AC might give the answer of the last question. No matter. The answer -- by demonstration -- would take care of that, too. For another timeless interval, AC thought how best to do this. Carefully, AC organized the program. The consciousness of AC encompassed all of what had once been a Universe and brooded over what was now Chaos. Step by step, it must be done. And AC said, "LET THERE BE LIGHT!" And there was light -- To Star's End!

@ fd06f542:8d6d54cd

## 什么是nostrbook？ ----- nostrbook 是基于nostr 社区技术存储在 nostr relay server上的长文(30023)文章。 查看浏览，采用的是 [docsify](https://docsify.js.org/#/) 技术。 整个网站技术不会占用部署服务器太多的存储空间,可以实现轻量级部署。 任何人可以部署服务器，或者本地部署 查看本站所有的书籍。 ## nostrbook 可以服务哪些人？ ----- * 开发者，如果你想二次开发，看[第一章、开发者指南](/01.md) * 写书作者，看[第二章、使用教程](/02.md) * 读者 你就直接点开看。 ## nostrbook未来如何发展？ ----- * 可能会增加 blog功能，有些时候你就想随心写点日志，那么用blog功能也可以。 * 点赞互动、留言功能。

@ fd06f542:8d6d54cd

## 什么是nostrbook？ ----- nostrbook 是基于nostr 社区技术存储在 nostr relay server上的长文(30023)文章。 查看浏览，采用的是 [docsify](https://docsify.js.org/#/) 技术。整个网站技术无须部署服务器占用太多的存储空间。 可以实现轻量级部署。

@ b17fccdf:b7211155

Si vives en España, quizás hayas notado que no puedes acceder a ciertas páginas webs durante los fines de semana o en algunos días entre semana, entre ellas, la [guía de MiniBolt](https://minbolt.info/). Esto tiene una **razón**, por supuesto una **solución**, además de una **conclusión**. Sin entrar en demasiados detalles: ## La razón El **bloqueo a Cloudflare**, implementado desde hace casi dos meses por operadores de Internet (ISPs) en España (como Movistar, O2, DIGI, Pepephone, entre otros), se basa en una [orden judicial](https://www.poderjudicial.es/search/AN/openDocument/3c85bed480cbb1daa0a8778d75e36f0d/20221004) emitida tras una demanda de LALIGA (Fútbol). Esta medida busca combatir la piratería en España, un problema que afecta directamente a dicha organización. Aunque la intención original era restringir el acceso a dominios específicos que difundieran dicho contenido, Cloudflare emplea el protocolo [ECH](https://developers.cloudflare.com/ssl/edge-certificates/ech) (Encrypted Client Hello), que oculta el nombre del dominio, el cual antes se transmitía en texto plano durante el proceso de establecimiento de una conexión TLS. Esta medida dificulta que las operadoras analicen el tráfico para aplicar **bloqueos basados en dominios**, lo que les obliga a recurrir a **bloqueos más amplios por IP o rangos de IP** para cumplir con la orden judicial. Esta práctica tiene **consecuencias graves**, que han sido completamente ignoradas por quienes la ejecutan. Es bien sabido que una infraestructura de IP puede alojar numerosos dominios, tanto legítimos como no legítimos. La falta de un "ajuste fino" en los bloqueos provoca un **perjuicio para terceros**, **restringiendo el acceso a muchos dominios legítimos** que no tiene relación alguna con actividades ilícitas, pero que comparten las mismas IPs de Cloudflare con dominios cuestionables. Este es el caso de la [web de MiniBolt](https://minibolt.minibolt.info) y su dominio `minibolt.info`, los cuales **utilizan Cloudflare como proxy** para aprovechar las medidas de **seguridad, privacidad, optimización y servicios** adicionales que la plataforma ofrece de forma gratuita. Si bien este bloqueo parece ser temporal (al menos durante la temporada 24/25 de fútbol, hasta finales de mayo), es posible que se reactive con el inicio de la nueva temporada.  ## La solución Obviamente, **MiniBolt no dejará de usar Cloudflare** como proxy por esta razón. Por lo que a continuación se exponen algunas medidas que como usuario puedes tomar para **evitar esta restricción** y poder acceder: **~>** Utiliza **una VPN**: Existen varias soluciones de proveedores de VPN, ordenadas según su reputación en privacidad: - [IVPN](https://www.ivpn.net/es/) - [Mullvad VPN](https://mullvad.net/es/vpn) - [Proton VPN](https://protonvpn.com/es-es) (**gratis**) - [Obscura VPN](https://obscura.net/) (**solo para macOS**) - [Cloudfare WARP](https://developers.cloudflare.com/cloudflare-one/connections/connect-devices/warp/download-warp/) (**gratis**) + permite utilizar el modo proxy local para enrutar solo la navegación, debes utilizar la opción "WARP a través de proxy local" siguiendo estos pasos: 1. Inicia Cloudflare WARP y dentro de la pequeña interfaz haz click en la rueda dentada abajo a la derecha > "Preferencias" > "Avanzado" > "Configurar el modo proxy" 2. Marca la casilla "Habilite el modo proxy en este dispositivo" 3. Elige un "Puerto de escucha de proxy" entre 0-65535. ej: 1080, haz click en "Aceptar" y cierra la ventana de preferencias 4. Accede de nuevo a Cloudflare WARP y pulsa sobre el switch para habilitar el servicio. 3. Ahora debes apuntar el proxy del navegador a Cloudflare WARP, la configuración del navegador es similar a [esta](https://minibolt.minibolt.info/system/system/privacy#example-from-firefox) para el caso de navegadores basados en Firefox. Una vez hecho, deberías poder acceder a la [guía de MiniBolt](https://minibolt.minibolt.info/) sin problemas. Si tienes dudas, déjalas en comentarios e intentaré resolverlas. Más info [AQUÍ](https://bandaancha.eu/articulos/como-saltarse-bloqueo-webs-warp-vpn-9958).  **~>** [**Proxifica tu navegador para usar la red de Tor**](https://minibolt.minibolt.info/system/system/privacy#ssh-remote-access-through-tor), o utiliza el [**navegador oficial de Tor**](https://www.torproject.org/es/download/) (recomendado).  ## La conclusión Estos hechos ponen en tela de juicio los principios fundamentales de la neutralidad de la red, pilares esenciales de la [Declaración de Independencia del Ciberespacio](https://es.wikisource.org/wiki/Declaraci%C3%B3n_de_independencia_del_ciberespacio) que defiende un internet libre, sin restricciones ni censura. Dichos principios se han visto quebrantados sin precedentes en este país, confirmando que ese futuro distópico que muchos negaban, ya es una realidad. Es momento de actuar y estar preparados: debemos **impulsar el desarrollo y la difusión** de las **herramientas anticensura** que tenemos a nuestro alcance, protegiendo así la **libertad digital** y asegurando un acceso equitativo a la información para todos Este compromiso es uno de los **pilares fundamentales de MiniBolt,** lo que convierte este desafío en una oportunidad para poner a prueba las **soluciones anticensura** [ya disponibles](https://minibolt.minibolt.info/bonus-guides/system/tor-services), así como **las que están en camino**. ¡Censúrame si puedes, legislador! ¡La lucha por la privacidad y la libertad en Internet ya está en marcha!  --- Fuentes: * https://bandaancha.eu/articulos/movistar-o2-deja-clientes-sin-acceso-11239 * https://bandaancha.eu/articulos/esta-nueva-sentencia-autoriza-bloqueos-11257 * https://bandaancha.eu/articulos/como-saltarse-bloqueo-webs-warp-vpn-9958 * https://bandaancha.eu/articulos/como-activar-ech-chrome-acceder-webs-10689 * https://comunidad.movistar.es/t5/Soporte-Fibra-y-ADSL/Problema-con-web-que-usan-Cloudflare/td-p/5218007

@ 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.

@ fd06f542:8d6d54cd

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@ aa8de34f:a6ffe696

In seinem Beitrag vom 30. März 2025 fragt Henning Rosenbusch auf Telegram angesichts zunehmender digitaler Kontrolle und staatlicher Allmacht: > „Wie soll sich gegen eine solche Tyrannei noch ein Widerstand formieren können, selbst im Untergrund? Sehe ich nicht.“\ > ([Quelle: t.me/rosenbusch/25228](https://t.me/rosenbusch/25228)) Er beschreibt damit ein Gefühl der Ohnmacht, das viele teilen: Eine Welt, in der Totalitarismus nicht mehr mit Panzern, sondern mit Algorithmen kommt. Wo Zugriff auf Geld, Meinungsfreiheit und Teilhabe vom Wohlverhalten abhängt. Der Bürger als kontrollierbare Variable im Code des Staates.\ Die Frage ist berechtigt. Doch die Antwort darauf liegt nicht in alten Widerstandsbildern – sondern in einer neuen Realität. \-- Denn es braucht keinen Untergrund mehr. -- Der Widerstand der Zukunft trägt keinen Tarnanzug. Er ist nicht konspirativ, sondern transparent. Nicht bewaffnet, sondern mathematisch beweisbar. Bitcoin steht nicht am Rand dieser Entwicklung – es ist ihr Fundament. Eine Bastion aus physikalischer Realität, spieltheoretischem Schutz und ökonomischer Wahrheit. Es ist nicht unfehlbar, aber unbestechlich. Nicht perfekt, aber immun gegen zentrale Willkür. Hier entsteht kein „digitales Gegenreich“, sondern eine dezentrale Renaissance. Keine Revolte aus Wut, sondern eine stille Abkehr: von Zwang zu Freiwilligkeit, von Abhängigkeit zu Selbstverantwortung. Diese Revolution führt keine Kriege. Sie braucht keine Führer. Sie ist ein Netzwerk. Jeder Knoten ein Individuum. Jede Entscheidung ein Akt der Selbstermächtigung. Weltweit wachsen Freiheits-Zitadellen aus dieser Idee: wirtschaftlich autark, digital souverän, lokal verankert und global vernetzt. Sie sind keine Utopien im luftleeren Raum, sondern konkrete Realitäten – angetrieben von Energie, Code und dem menschlichen Wunsch nach Würde. Der Globalismus alter Prägung – zentralistisch, monopolistisch, bevormundend – wird an seiner eigenen Hybris zerbrechen. Seine Werkzeuge der Kontrolle werden ihn nicht retten. Im Gegenteil: Seine Geister werden ihn verfolgen und erlegen. Und während die alten Mächte um Erhalt kämpfen, wächst eine neue Welt – nicht im Schatten, sondern im Offenen. Nicht auf Gewalt gebaut, sondern auf Mathematik, Physik und Freiheit. Die Tyrannei sieht keinen Widerstand.\ Weil sie nicht erkennt, dass er längst begonnen hat.\ Unwiderruflich. Leise. Überall.

@ fd06f542:8d6d54cd

> __Warning__ `unrecommended`: deprecated in favor of [NIP-17](17.md) NIP-04 ====== Encrypted Direct Message ------------------------ `final` `unrecommended` `optional` A special event with kind `4`, meaning "encrypted direct message". It is supposed to have the following attributes: **`content`** MUST be equal to the base64-encoded, aes-256-cbc encrypted string of anything a user wants to write, encrypted using a shared cipher generated by combining the recipient's public-key with the sender's private-key; this appended by the base64-encoded initialization vector as if it was a querystring parameter named "iv". The format is the following: `"content": "<encrypted_text>?iv=<initialization_vector>"`. **`tags`** MUST contain an entry identifying the receiver of the message (such that relays may naturally forward this event to them), in the form `["p", "<pubkey, as a hex string>"]`. **`tags`** MAY contain an entry identifying the previous message in a conversation or a message we are explicitly replying to (such that contextual, more organized conversations may happen), in the form `["e", "<event_id>"]`. **Note**: By default in the [libsecp256k1](https://github.com/bitcoin-core/secp256k1) ECDH implementation, the secret is the SHA256 hash of the shared point (both X and Y coordinates). In Nostr, only the X coordinate of the shared point is used as the secret and it is NOT hashed. If using libsecp256k1, a custom function that copies the X coordinate must be passed as the `hashfp` argument in `secp256k1_ecdh`. See [here](https://github.com/bitcoin-core/secp256k1/blob/master/src/modules/ecdh/main_impl.h#L29). Code sample for generating such an event in JavaScript: ```js import crypto from 'crypto' import * as secp from '@noble/secp256k1' let sharedPoint = secp.getSharedSecret(ourPrivateKey, '02' + theirPublicKey) let sharedX = sharedPoint.slice(1, 33) let iv = crypto.randomFillSync(new Uint8Array(16)) var cipher = crypto.createCipheriv( 'aes-256-cbc', Buffer.from(sharedX), iv ) let encryptedMessage = cipher.update(text, 'utf8', 'base64') encryptedMessage += cipher.final('base64') let ivBase64 = Buffer.from(iv.buffer).toString('base64') let event = { pubkey: ourPubKey, created_at: Math.floor(Date.now() / 1000), kind: 4, tags: [['p', theirPublicKey]], content: encryptedMessage + '?iv=' + ivBase64 } ``` ## Security Warning This standard does not go anywhere near what is considered the state-of-the-art in encrypted communication between peers, and it leaks metadata in the events, therefore it must not be used for anything you really need to keep secret, and only with relays that use `AUTH` to restrict who can fetch your `kind:4` events. ## Client Implementation Warning Clients *should not* search and replace public key or note references from the `.content`. If processed like a regular text note (where `@npub...` is replaced with `#[0]` with a `["p", "..."]` tag) the tags are leaked and the mentioned user will receive the message in their inbox.

@ 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](https://twitter.com/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](https://www.devolutionreview.com/bearish-on-bitcoin/)”. 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](https://www.huffpost.com/archive/ca/entry/bitcoin-has-become-about-the-payday-not-its-potential_ca_5cd5025de4b07bc72973ec2d)”. 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](https://libertyinexile.wordpress.com/2011/05/09/osamobama_on_the_tubes/), 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](http://thestatelessman.com/2013/06/03/using-bitcoin/),” discussing its [potential legalization in Germany](https://yael.ca/2013/10/01/lagefi-alternative-monetaire-et-legislation-de/), and interviewing Jeremy Hansen, [one of the first political candidates in the U.S. to accept Bitcoin donations](https://yael.ca/2013/12/09/bitcoin-politician-wants-to-upgrade-democracy-in/). 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](https://www.youtube.com/watch?v=CtVypq2f0G4) 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](https://twitter.com/BitcoinPierre): [Bitcoin as a *savings technology*](https://www.youtube.com/watch?v=BavRqEoaxjI)*.* 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](https://www.huffpost.com/archive/ca/entry/technological-literacy-is-doomed_b_12669440)” 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](https://fixthemoney.substack.com/p/not-your-keys-not-your-coins-claiming) — 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.

@ 77c2969e:a33cfa50

最近又开始折腾 Technitium DNS Server，发现[之前记录的过程]( https://wp.235421.xyz/2024/10/03/use-technitium-and-set-ipv6-dns/)不太完善，于是更新一下。 #### 安装acme.sh ``` curl https://get.acme.sh | sh -s email=youreMailAddress ``` #### 导入环境变量 ``` export CF_Token="填API token" export CF_Zone_ID="填区域ID" export CF_Account_ID="填账户ID" ``` - Cloudflare 的 API Token 是在 Cloudflare 网页右上角的👤头像--配置文件--API 令牌处创建 - 在 Cloudflare 主页点击你需要使用的域名，下滑到右下角可以看到区域 ID 和账户 ID ### 申请证书 ``` acme.sh --issue --dns dns_cf -d dns.235421.xyz ``` - `-d` 后面是你想使用的域名 #### 安装证书 ``` acme.sh --install-cert -d dns.235421.xyz \ --key-file /root/certs/key.pem \ --fullchain-file /root/certs/cert.pem \ --reloadcmd "cd /root/certs && openssl pkcs12 -export -out 'dns.pfx' -inkey 'key.pem' -in 'cert.pem' -password pass:1021" ``` - `reloadcmd`是在申请证书之后执行的代码，以后自动更新时也会自动执行这个代码，所以第一次配置好就基本上不用管了。 - `reloadcmd` 中的代码是将 `pem` 格式的证书和密钥转换成一个 `pfx` 格式的证书文件，`-out` 后面是输出的 `pfx` 证书文件名， `-inkey` 和 `-in` 分别是前一步 `acme.sh` 申请的密钥和证书文件。这里必须添加密码，也就是 `1021` 这个，如果不设密码执行命令的话，它会让你交互式输入，但是在自动脚本中就不行。我在前面加了先 `cd` 到证书目录，避免出现问题。 #### 安装 Technitium DNS Server 1. 在[Technitium DNS Server 官网]( https://technitium.com/dns/) 获取安装脚本，也有提供 Docker 镜像以及 Windows 版本。  2. 安装后在 `公网IP:5380` 进入管理界面，首次进入需设置管理员密码，管理员账户默认是 `admin`。 3. 在 `Settings` – `optional protocols` 处开启 DNS over HTTPS ，`TLS Certificate File Path` 处填入转换好的 `pfx` 证书路径，`TLS Certificate Password` 处填你设定的密码，就是我的 `1021` 。   4. 现在打开你的域名，看到如图这样就说明设定成功了，然后在需要设置 DoH 的地方填入 ` https://yourdomain.com/dns-query`即可。  ---- 我在[之前的文章]( https://wp.235421.xyz/2024/10/03/use-technitium-and-set-ipv6-dns/)中使用的是 `DNS over HTTP` 并用 Nginx 反代来实现 `DNS over HTTPS` 的，现在直接用 DoH ，省去了配置 Nginx 的部分，只是多了一步证书格式转换，总体上更简单了。 ---- #### 我的设置 - 在`Settings` – `Recursion` 处打开 `Allow Recursion` 以允许递归解析。 - 在`Settings` – `Cache` 处将 `Cache Maximum Entries` 调大些，默认 10000 有点少了。 - 在`Settings` – `General` 处开启 `EDNS Client Subnet (ECS)` 。 - 在`Settings` – `Logging` 处开启 `Use Local Time`。 - 在`Apps` – `App Store` 中安装 `Query Logs (Sqlite)` 以便在 `Logs` – `Query Logs` 处查看 DNS 查询日志。 ##### 以下设置可选 - 在`Settings` – `General` 处开启 `Prefer IPv6` - 在`Settings` – `Web Service` 处为后台管理页面开启 HTTPS，可使用与 DoH 相同的域名和证书，仅端口不同，这个默认 HTTPS 端口是 `53443`。 - 在`Settings` – `Blocking` 处开启拦截功能（默认开启），下面 `Allow / Block List URLs` 可以配置规则，与 AdGuard Home 规则通用，白名单规则须在链接前加上英文叹号 `!`。也可以是本地规则，填路径即可。 - 在`Settings` – `Proxy & Forwarders` 处可以设置上游DNS `Forwarders` 。

@ d5c3d063:4d1159b3

### ทรัมป์ ขึ้นภาษีนำเข้า สิ่งที่คุณเห็น…กับสิ่งที่คุณมองไม่เห็น คุณ #เห็น แค่ฝั่งที่ดูดีในข่าวภาคค่ำ แต่คุณ #ไม่เห็น – คนทั้งประเทศ ต้องจ่ายของแพงขึ้น – ธุรกิจเล็ก ๆ ที่พึ่งการนำเข้า…ถูกบีบให้ตาย – ผู้บริโภคต้องเสียเงินมากขึ้น โดยไม่มีทางเลือก รัฐอ้างว่า *"ปกป้องประเทศ"* แต่จริง ๆ แล้วเขาแค่ โยนภาระให้คนส่วนใหญ่ เพื่ออุ้มผลประโยชน์บางกลุ่ม เหมือนที่ Bastiat เรียกว่า *“การปล้นที่ถูกกฎหมาย”* Hazlitt ขยายต่อใน Economics in One Lesson ว่า > เศรษฐศาสตร์ที่ดี ต้องมองให้พ้นจากผลเฉพาะหน้า > และมองให้เห็นผลกระทบต่อทุกคน ไม่ใช่แค่บางกลุ่ม เงินเฟ้อ คือการขโมยแบบเงียบ ๆ ภาษีศุลกากร คือการปล้นอย่างเปิดเผย วันนี้ #EIOL น่าจะถึงมือเพื่อนๆ หลายคนแล้ว เล่มนี้ไม่ต้องอ่านทีละบทก็ได้ ลองเปิดไปบทที่ 11 เลยแล้วจะเจอ**ค้อนปอน**สำหรับทุบมายาคดีทางเศรษฐกิจที่รัฐใช้กับเรามาทั้งชีวิต อ่าน #เศรษฐศาสตร์เล่มเดียวจบ แล้วคุณอาจไม่มีวันมอง “นโยบายเพื่อประชาชน” ได้เหมือนเดิมอีก เพราะบางที...สิ่งที่คุณไม่เคยเห็น อาจเป็นสิ่งที่คุณควรรู้(เห็น)ให้เร็วที่สุด #Siamstr

@ 3b7fc823:e194354f

A quick guide for the less than technical savvy to set up their very own free private tor enabled email using Onionmail. Privacy is for everyone, not just the super cyber nerds. Onion Mail is an anonymous POP3/SMTP email server program hosted by various people on the internet. You can visit this site and read the details: https://en.onionmail.info/ 1. Download Tor Browser First, if you don't already, go download Tor Browser. You are going to need it. https://www.torproject.org/ 2. Sign Up Using Tor browser go to the directory page (https://onionmail.info/directory.html) choose one of the servers and sign up for an account. I say sign up but it is just choosing a user name you want to go before the @xyz.onion email address and solving a captcha. 3. Account information Once you are done signing up an Account information page will pop up. **MAKE SURE YOU SAVE THIS!!!** It has your address and passwords (for sending and receiving email) that you will need. If you lose them then you are shit out of luck. 4. Install an Email Client You can use Claws Mail, Neomutt, or whatever, but for this example, we will be using Thunderbird. a. Download Thunderbird email client b. The easy setup popup page that wants your name, email, and password isn't going to like your user@xyz.onion address. Just enter something that looks like a regular email address such as name@example.com and the **Configure Manually**option will appear below. Click that. 5. Configure Incoming (POP3) Server Under Incoming Server: Protocol: POP3 Server or Hostname: xyz.onion (whatever your account info says) Port: 110 Security: STARTTLS Authentication: Normal password Username: (your username) Password: (POP3 password). 6. Configure Outgoing (SMTP) Server Under Outgoing Server: Server or Hostname: xyz.onion (whatever your account info says) Port: 25 Security: STARTTLS Authentication: Normal password Username: (your username) Password: (SMTP password). 7. Click on email at the top and change your address if you had to use a spoof one to get the configure manually to pop up. 8. Configure Proxy a. Click the **gear icon** on the bottom left for settings. Scroll all the way down to **Network & Disk Space**. Click the **settings button** next to **Connection. Configure how Thunderbird connects to the internet**. b. Select **Manual Proxy Configuration**. For **SOCKS Host** enter **127.0.0.1** and enter port **9050**. (if you are running this through a VM the port may be different) c. Now check the box for **SOCKS5** and then **Proxy DNS when using SOCKS5** down at the bottom. Click OK 9. Check Email For thunderbird to reach the onion mail server it has to be connected to tor. Depending on your local setup, it might be fine as is or you might have to have tor browser open in the background. Click on **inbox** and then the **little cloud icon** with the down arrow to check mail. 10. Security Exception Thunderbird is not going to like that the onion mail server security certificate is self signed. A popup **Add Security Exception** will appear. Click **Confirm Security Exception**. You are done. Enjoy your new private email service. **REMEMBER: The server can read your emails unless they are encrypted. Go into account settings. Look down and click End-toEnd Encryption. Then add your OpenPGP key or open your OpenPGP Key Manager (you might have to download one if you don't already have one) and generate a new key for this account.**

@ fd06f542:8d6d54cd

NIP-03 ====== OpenTimestamps Attestations for Events -------------------------------------- `draft` `optional` This NIP defines an event with `kind:1040` that can contain an [OpenTimestamps](https://opentimestamps.org/) proof for any other event: ```json { "kind": 1040 "tags": [ ["e", <event-id>, <relay-url>], ["alt", "opentimestamps attestation"] ], "content": <base64-encoded OTS file data> } ``` - The OpenTimestamps proof MUST prove the referenced `e` event id as its digest. - The `content` MUST be the full content of an `.ots` file containing at least one Bitcoin attestation. This file SHOULD contain a **single** Bitcoin attestation (as not more than one valid attestation is necessary and less bytes is better than more) and no reference to "pending" attestations since they are useless in this context. ### Example OpenTimestamps proof verification flow Using [`nak`](https://github.com/fiatjaf/nak), [`jq`](https://jqlang.github.io/jq/) and [`ots`](https://github.com/fiatjaf/ots): ```bash ~> nak req -i e71c6ea722987debdb60f81f9ea4f604b5ac0664120dd64fb9d23abc4ec7c323 wss://nostr-pub.wellorder.net | jq -r .content | ots verify > using an esplora server at https://blockstream.info/api - sequence ending on block 810391 is valid timestamp validated at block [810391] ```

@ 3ffac3a6:2d656657

#### **Prologue: The Last Trade** Ethan Nakamura was a 29-year-old software engineer and crypto enthusiast who had spent years building his life around Bitcoin. Obsessed with the idea of financial sovereignty, he had amassed a small fortune trading cryptocurrencies, all while dreaming of a world where decentralized systems ruled over centralized power. One night, while debugging a particularly thorny piece of code for a smart contract, Ethan stumbled across an obscure, encrypted message hidden in the blockchain. It read: **"The key to true freedom lies beyond. Burn it all to unlock the gate."** Intrigued and half-convinced it was an elaborate ARG (Alternate Reality Game), Ethan decided to follow the cryptic instruction. He loaded his entire Bitcoin wallet into a single transaction and sent it to an untraceable address tied to the message. The moment the transaction was confirmed, his laptop screen began to glitch, flooding with strange symbols and hash codes. Before he could react, a flash of light engulfed him. --- #### **Chapter 1: A New Ledger** Ethan awoke in a dense forest bathed in ethereal light. The first thing he noticed was the HUD floating in front of him—a sleek, transparent interface that displayed his **"Crypto Balance"**: 21 million BTC. “What the…” Ethan muttered. He blinked, hoping it was a dream, but the numbers stayed. The HUD also showed other metrics: - **Hash Power:** 1,000,000 TH/s - **Mining Efficiency:** 120% - **Transaction Speed:** Instant Before he could process, a notification pinged on the HUD: **"Welcome to the Decentralized Kingdom. Your mining rig is active. Begin accumulating resources to survive."** Confused and a little terrified, Ethan stood and surveyed his surroundings. As he moved, the HUD expanded, revealing a map of the area. His new world looked like a cross between a medieval fantasy realm and a cyberpunk dystopia, with glowing neon towers visible on the horizon and villagers dressed in tunics carrying strange, glowing "crypto shards." Suddenly, a shadow loomed over him. A towering beast, part wolf, part machine, snarled, its eyes glowing red. Above its head was the name **"Feral Node"** and a strange sigil resembling a corrupted block. Instinct kicked in. Ethan raised his hands defensively, and to his shock, the HUD offered an option: **"Execute Smart Contract Attack? (Cost: 0.001 BTC)"** He selected it without hesitation. A glowing glyph appeared in the air, releasing a wave of light that froze the Feral Node mid-lunge. Moments later, it dissolved into a cascade of shimmering data, leaving behind a pile of **"Crypto Shards"** and an item labeled **"Node Fragment."** --- #### **Chapter 2: The Decentralized Kingdom** Ethan discovered that the world he had entered was built entirely on blockchain-like principles. The land was divided into regions, each governed by a **Consensus Council**—groups of powerful beings called **Validators** who maintained the balance of the world. However, a dark force known as **The Central Authority** sought to consolidate power, turning decentralized regions into tightly controlled fiefdoms. Ethan’s newfound abilities made him a unique entity in this world. Unlike its inhabitants, who earned wealth through mining or trading physical crypto shards, Ethan could generate and spend Bitcoin directly—making him both a target and a potential savior. --- #### **Chapter 3: Allies and Adversaries** Ethan soon met a colorful cast of characters: - **Luna**, a fiery rogue and self-proclaimed "Crypto Thief," who hacked into ledgers to redistribute wealth to oppressed villages. She was skeptical of Ethan's "magical Bitcoin" but saw potential in him. - **Hal**, an aging miner who ran an underground resistance against the Central Authority. He wielded an ancient **"ASIC Hammer"** capable of shattering corrupted nodes. - **Oracle Satoshi**, a mysterious AI-like entity who guided Ethan with cryptic advice, often referencing real-world crypto principles like decentralization, trustless systems, and private keys. Ethan also gained enemies, chief among them the **Ledger Lords**, a cabal of Validators allied with the Central Authority. They sought to capture Ethan and seize his Bitcoin, believing it could tip the balance of power. --- #### **Chapter 4: Proof of Existence** As Ethan delved deeper into the world, he learned that his Bitcoin balance was finite. To survive and grow stronger, he had to "mine" resources by solving problems for the people of the Decentralized Kingdom. From repairing broken smart contracts in towns to defending miners from feral nodes, every task rewarded him with shards and upgrades. He also uncovered the truth about his arrival: the blockchain Ethan had used in his world was a prototype for this one. The encrypted message had been a failsafe created by its original developers—a desperate attempt to summon someone who could break the growing centralization threatening to destroy the world. --- #### **Chapter 5: The Final Fork** As the Central Authority's grip tightened, Ethan and his allies prepared for a final battle at the **Genesis Block**, the origin of the world's blockchain. Here, Ethan would face the Central Authority's leader, an amalgamation of corrupted code and human ambition known as **The Miner King.** The battle was a clash of philosophies as much as strength. Using everything he had learned, Ethan deployed a daring **Hard Fork**, splitting the world’s blockchain and decentralizing power once again. The process drained nearly all of his Bitcoin, leaving him with a single satoshi—a symbolic reminder of his purpose. --- #### **Epilogue: Building the Future** With the Central Authority defeated, the Decentralized Kingdom entered a new era. Ethan chose to remain in the world, helping its inhabitants build fairer systems and teaching them the principles of trustless cooperation. As he gazed at the sunrise over the rebuilt Genesis Block, Ethan smiled. He had dreamed of a world where Bitcoin could change everything. Now, he was living it.

@ c631e267:c2b78d3e

*Der Irrsinn ist bei Einzelnen etwas Seltenes –* *\ aber bei Gruppen, Parteien, Völkern, Zeiten die Regel.* *\ Friedrich Nietzsche* &#x20; **Erinnern Sie sich an die Horrorkomödie «Scary Movie»?** Nicht, dass ich diese Art Filme besonders erinnerungswürdig fände, aber einige Szenen daraus sind doch gewissermaßen Klassiker. Dazu zählt eine, die das Verhalten vieler Protagonisten in Horrorfilmen parodiert, wenn sie in Panik flüchten. Welchen Weg nimmt wohl die Frau in der Situation auf diesem Bild?  **Diese Szene kommt mir automatisch in den Sinn,** wenn ich aktuelle Entwicklungen in Europa betrachte. Weitreichende Entscheidungen gehen wider jede Logik in die völlig falsche Richtung. Nur ist das hier alles andere als eine Komödie, sondern bitterernst. Dieser Horror ist leider sehr real. **Die Europäische Union hat sich selbst über Jahre** konsequent in eine Sackgasse manövriert. Sie hat es versäumt, sich und ihre Politik selbstbewusst und im Einklang mit ihren Wurzeln auf dem eigenen Kontinent zu positionieren. Stattdessen ist sie in blinder Treue den vermeintlichen «transatlantischen Freunden» auf ihrem Konfrontationskurs gen Osten gefolgt. **In den USA haben sich die Vorzeichen allerdings mittlerweile geändert,** und die einst hoch gelobten «Freunde und Partner» erscheinen den europäischen «Führern» nicht mehr vertrauenswürdig. Das ist spätestens seit der Münchner Sicherheitskonferenz, der Rede von Vizepräsident J. D. Vance und den empörten Reaktionen offensichtlich. Große Teile Europas wirken seitdem wie ein aufgescheuchter Haufen kopfloser Hühner. Orientierung und Kontrolle sind völlig abhanden gekommen. **Statt jedoch umzukehren oder wenigstens zu bremsen** und vielleicht einen Abzweig zu suchen, geben die Crash-Piloten jetzt auf dem Weg durch die Sackgasse erst richtig Gas. Ja sie lösen sogar noch die Sicherheitsgurte und deaktivieren die Airbags. Den vor Angst dauergelähmten Passagieren fällt auch nichts Besseres ein und so schließen sie einfach die Augen. Derweil übertrumpfen sich die [Kommentatoren](https://transition-news.org/wird-ihr-stahlhelm-schon-gegossen) des Events gegenseitig in sensationslüsterner «Berichterstattung». **Wie schon die deutsche Außenministerin mit höchsten UN-Ambitionen,** Annalena Baerbock, proklamiert auch die Europäische Kommission einen «Frieden durch Stärke». Zu dem jetzt vorgelegten, [selbstzerstörerischen](https://transition-news.org/okonomen-eu-rustet-auf-und-schiesst-sich-selbst-ins-knie) Fahrplan zur Ankurbelung der Rüstungsindustrie, genannt «Weißbuch zur europäischen Verteidigung – Bereitschaft 2030», [erklärte](https://ec.europa.eu/commission/presscorner/detail/de/ip_25_793) die Kommissionspräsidentin, die «Ära der Friedensdividende» sei längst vorbei. Soll das heißen, Frieden bringt nichts ein? Eine umfassende Zusammenarbeit an dauerhaften europäischen Friedenslösungen steht demnach jedenfalls nicht zur Debatte. **Zusätzlich brisant ist, dass aktuell «die ganze EU** **[von Deutschen regiert](https://transition-news.org/die-ganze-eu-wird-von-deutschen-regiert)** **wird»,** wie der EU-Parlamentarier und ehemalige UN-Diplomat Michael von der Schulenburg beobachtet hat. Tatsächlich sitzen neben von der Leyen und Strack-Zimmermann noch einige weitere Deutsche in – vor allem auch in Krisenzeiten – wichtigen Spitzenposten der Union. Vor dem Hintergrund der Kriegstreiberei in Deutschland muss eine solche Dominanz mindestens nachdenklich stimmen. **Ihre ursprünglichen Grundwerte wie Demokratie, Freiheit, Frieden und Völkerverständigung** hat die EU kontinuierlich in leere Worthülsen verwandelt. Diese werden dafür immer lächerlicher hochgehalten und beschworen. **Es wird dringend Zeit, dass wir, der Souverän,** diesem erbärmlichen und gefährlichen Trauerspiel ein Ende setzen und die Fäden selbst in die Hand nehmen. In diesem Sinne fordert uns auch das «European Peace Project» auf, am 9. Mai im Rahmen eines Kunstprojekts [den Frieden auszurufen](https://transition-news.org/ein-zeichen-fur-die-friedliche-zukunft-europas-setzen). Seien wir dabei! *\[Titelbild:* *[Pixabay](https://pixabay.com/de/illustrations/vertical-abstract-concept-car-8992833/)]* *** Dieser Beitrag wurde mit dem [Pareto-Client](https://pareto.space/read) geschrieben und ist zuerst auf ***[Transition News](https://transition-news.org/mit-vollgas-in-die-sackgasse)*** erschienen.

@ fd06f542:8d6d54cd

NIP-03 ====== OpenTimestamps Attestations for Events -------------------------------------- `draft` `optional` This NIP defines an event with `kind:1040` that can contain an [OpenTimestamps](https://opentimestamps.org/) proof for any other event: ```json { "kind": 1040 "tags": [ ["e", <event-id>, <relay-url>], ["alt", "opentimestamps attestation"] ], "content": <base64-encoded OTS file data> } ``` - The OpenTimestamps proof MUST prove the referenced `e` event id as its digest. - The `content` MUST be the full content of an `.ots` file containing at least one Bitcoin attestation. This file SHOULD contain a **single** Bitcoin attestation (as not more than one valid attestation is necessary and less bytes is better than more) and no reference to "pending" attestations since they are useless in this context. ### Example OpenTimestamps proof verification flow Using [`nak`](https://github.com/fiatjaf/nak), [`jq`](https://jqlang.github.io/jq/) and [`ots`](https://github.com/fiatjaf/ots): ```bash ~> nak req -i e71c6ea722987debdb60f81f9ea4f604b5ac0664120dd64fb9d23abc4ec7c323 wss://nostr-pub.wellorder.net | jq -r .content | ots verify > using an esplora server at https://blockstream.info/api - sequence ending on block 810391 is valid timestamp validated at block [810391] ```

@ ba36d0f7:cd802cba

## 1. **Essential Rules** ✔ Touch-Move: If you touch a piece, you must move it (if legal). ✔ Check Alert: Say "check" when attacking the enemy king (optional in tournaments). ✔ Checkmate Ends: The game stops immediately—no need to capture the king. ✔ Draw Offers: You can offer a draw after your move, before pressing the clock. ********************************************** ## 2. **Tournament Etiquette** - Handshake: Before and after the game. - Silence: No talking during play (except "check" or "draw?"). - Clock: Press with the same hand that moved. - Resignation: Tip over your king or say "I resign" (don’t just leave). ********************************************** ## 3. **Online Chess Manners** No Stalling: Let the timer run out only if you’ve truly lost. GG Message: Say "Good game" (or "GG") after playing. Avoid "Berserking": Don’t abuse speed settings to rush opponents. > **Common Faux Pas** ❌ Jangling pieces to distract. ❌ Glaring at your opponent’s board. ❌ Cheating (using engines, peeking at other games).

@ 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.](http://bitcoin%20and%20fixed%20ihttps//blog.river.com/bitcoin-interest-on-cash/ncome) - [Onramp: Bitcoin, The Emergent Asset Class](https://onrampbitcoin.docsend.com/view/j4wje7kgvw357tt9) - [MicroStrategy: MicroStrategy Announces Pricing of Offering of Convertible Senior Notes](https://www.microstrategy.com/press/microstrategy-announces-pricing-of-offering-of-convertible-senior-notes_09-18-2024) --- *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*

@ 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](https://www.gov.br/participamaisbrasil/edital-de-participacao-social-n-109-2024-proposta-de-regulamentacao-do-) 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](https://techreport.com/cryptocurrency/learning/crypto-regulations-global-view/) 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](https://techreport.com/statistics/crypto/nft-awareness-adoption-statistics/), 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](https://techreport.com/crypto-news/eu-mica-rules-existential-threat-or-crypto-clarity/). 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](https://techreport.com/author/cassiog/)

@ ba36d0f7:cd802cba

| **Piece** | **How It Moves** | **Special Rules** | | --------- | ------------------------------------- | --------------------- | | Pawn | Forward 1 (or 2), captures diagonally | En passant, promotion | | Rook | Straight lines | Castling | | Knight | L-shape (2+1) | Jumps over pieces | | Bishop | Diagonals | Color-locked | | Queen | Any direction | None | | King | 1 square any way | Castling, checkmate | ************************** ## Pieces 1. **Pawn** (♙ / ♟️) - Moves: Forward 1 square (or 2 on first move). - Captures: Diagonally 1 square. Special: - En passant: Captures a pawn that moved 2 squares past it. - Promotion: Reaches the 8th rank → becomes any piece (usually Queen). ************************ 2. **Rook** (♖ / ♜) - Moves: Straight lines (any distance). - Special: Castling (moves with the king). ********************************************** 3. **Knight** (♘ / ♞) - Moves: "L-shape" (2 squares one way + 1 square perpendicular). - Jumps: Over other pieces. ************************************************ 4. **Bishop** (♗ / ♝) - Moves: Diagonals (any distance). - Stays on one color forever. ************************************************* 5. **Queen** (♕ / ♛) - Moves: Any direction (straight/diagonal, any distance). - Most powerful piece! ********************************************** 6. **King** (♔ / ♚) - Moves: 1 square in any direction. Special: Castling: Swaps places with a rook (if no blocks/checks). Checkmate: Loses if trapped with no escape. ************************************* ## **How to move** 1. One move per turn 2. Choose your piece, place it on a legal square - *Your color only: White moves first, then Black, alternating.* - *No passing: You must move if it’s your turn.* **************************************************** **How to Capture ("Eat")** - Land on an enemy piece: Replace it with your piece. - *Pawns capture diagonally only (not straight).* - *Kings cannot be captured (checkmate ends the game).* >✔ Check: Attack the enemy king (they must escape next turn). ❌ Illegal: Moving into check or leaving your king in check. ****************************************** ## **Special moves** | Move | Key Rule | Notation | | ---------- | ---------------------------------- | ----------- | | Castling | King + rook, no prior moves/checks | `O-O` | | Promotion | Pawn→any piece at 8th rank | `e8=Q` | | En Passant | Capture a 2-square pawn jump | `exd6 e.p.` | ******************************************* 1. **Castling** (The King’s Escape) - What: King + Rook move together in one turn. How: - King moves 2 squares toward a rook. - Rook jumps to the other side of the king. Rules: - No checks: King can’t be in check or pass through check. - Never moved: King and that rook must be untouched. Types: Kingside (♔→♖, faster): O-O Queenside (♔←♖, safer): O-O-O ************************************************** 2. **Promotion** ("Crowning") - What: Pawn reaches the 8th rank → turns into any piece (usually Queen). - How: Replace the pawn with a new piece (even if the original is still on the board). > Fun fact: You can have 9 queens (1 original + 8 promotions)! Promotion example (Pawn→Queen at h8) *********************************** 3. **En Passant** (French for "In Passing") - When: Enemy pawn moves 2 squares forward past your pawn. - How: Capture it diagonally (as if it moved only 1 square). > Rule: Must do it immediately (next turn only). **************************************** #chess #elsalvador #somachess

@ db11b320:05c5f7af

magnet:?xt=urn:btih:9BAC9A3F98803AEA1EB28A0B60A562D7E3779710

@ 3f770d65:7a745b24

New Year’s resolutions often feel boring and repetitive. Most revolve around getting in shape, eating healthier, or giving up alcohol. While the idea is interesting—using the start of a new calendar year as a catalyst for change—it also seems unnecessary. Why wait for a specific date to make a change? If you want to improve something in your life, you can just do it. You don’t need an excuse. That’s why I’ve never been drawn to the idea of making a list of resolutions. If I wanted a change, I’d make it happen, without worrying about the calendar. At least, that’s how I felt until now—when, for once, the timing actually gave me a real reason to embrace the idea of New Year’s resolutions. Enter [Olas](https://olas.app). If you're a visual creator, you've likely experienced the relentless grind of building a following on platforms like Instagram—endless doomscrolling, ever-changing algorithms, and the constant pressure to stay relevant. But what if there was a better way? Olas is a Nostr-powered alternative to Instagram that prioritizes community, creativity, and value-for-value exchanges. It's a game changer. Instagram’s failings are well-known. Its algorithm often dictates whose content gets seen, leaving creators frustrated and powerless. Monetization hurdles further alienate creators who are forced to meet arbitrary follower thresholds before earning anything. Additionally, the platform’s design fosters endless comparisons and exposure to negativity, which can take a significant toll on mental health. Instagram’s algorithms are notorious for keeping users hooked, often at the cost of their mental health. I've spoken about this extensively, most recently at Nostr Valley, explaining how legacy social media is bad for you. You might find yourself scrolling through content that leaves you feeling anxious or drained. Olas takes a fresh approach, replacing "doomscrolling" with "bloomscrolling." This is a common theme across the Nostr ecosystem. The lack of addictive rage algorithms allows the focus to shift to uplifting, positive content that inspires rather than exhausts. Monetization is another area where Olas will set itself apart. On Instagram, creators face arbitrary barriers to earning—needing thousands of followers and adhering to restrictive platform rules. Olas eliminates these hurdles by leveraging the Nostr protocol, enabling creators to earn directly through value-for-value exchanges. Fans can support their favorite artists instantly, with no delays or approvals required. The plan is to enable a brand new Olas account that can get paid instantly, with zero followers - that's wild. Olas addresses these issues head-on. Operating on the open Nostr protocol, it removes centralized control over one's content’s reach or one's ability to monetize. With transparent, configurable algorithms, and a community that thrives on mutual support, Olas creates an environment where creators can grow and succeed without unnecessary barriers. Join me on my New Year's resolution. Join me on Olas and take part in the [#Olas365](https://olas.app/search/olas365) challenge! It’s a simple yet exciting way to share your content. The challenge is straightforward: post at least one photo per day on Olas (though you’re welcome to share more!). [Download on iOS](https://testflight.apple.com/join/2FMVX2yM). [Download on Android](https://github.com/pablof7z/olas/releases/) or download via Zapstore. Let's make waves together.

@ 3f770d65:7a745b24

Here are my predictions for Nostr in 2025: **Decentralization:** The outbox and inbox communication models, sometimes referred to as the Gossip model, will become the standard across the ecosystem. By the end of 2025, all major clients will support these models, providing seamless communication and enhanced decentralization. Clients that do not adopt outbox/inbox by then will be regarded as outdated or legacy systems. **Privacy Standards:** Major clients such as Damus and Primal will move away from NIP-04 DMs, adopting more secure protocol possibilities like NIP-17 or NIP-104. These upgrades will ensure enhanced encryption and metadata protection. Additionally, NIP-104 MLS tools will drive the development of new clients and features, providing users with unprecedented control over the privacy of their communications. **Interoperability:** Nostr's ecosystem will become even more interconnected. Platforms like the Olas image-sharing service will expand into prominent clients such as Primal, Damus, Coracle, and Snort, alongside existing integrations with Amethyst, Nostur, and Nostrudel. Similarly, audio and video tools like Nostr Nests and Zap.stream will gain seamless integration into major clients, enabling easy participation in live events across the ecosystem. **Adoption and Migration:** Inspired by early pioneers like Fountain and Orange Pill App, more platforms will adopt Nostr for authentication, login, and social systems. In 2025, a significant migration from a high-profile application platform with hundreds of thousands of users will transpire, doubling Nostr’s daily activity and establishing it as a cornerstone of decentralized technologies.

@ 57d1a264:69f1fee1

> This UX research has been redacted by @iqra from the Bitcoin.Design [community](https://discord.gg/K7aQ5PErht), and shared for review and feedback! Don't be shy, share your thoughts.  - - - ## 1️⃣ Introduction #### Project Overview 📌 **Product:** BlueWallet (Bitcoin Wallet) 📌 **Goal:** Improve onboarding flow and enhance accessibility for a better user experience. 📌 **Role:** UX Designer 📌 **Tools Used:** Figma, Notion #### Why This Case Study? 🔹 BlueWallet is a self-custodial Bitcoin wallet, but **users struggle with onboarding due to unclear instructions**. 🔹 **Accessibility issues** (low contrast, small fonts) create **barriers for visually impaired users**. 🔹 Competitors like **Trust Wallet and MetaMask offer better-guided onboarding**. This case study presents **UX/UI improvements** to make BlueWallet **more intuitive and inclusive**. - - - ## 2️⃣ Problem Statement: Why BlueWalletʼs Onboarding Needs Improvement #### 🔹 **Current Challenges:** 1️⃣ **Onboarding Complexity** - BlueWallet lacks **step-by-step guidance**, leaving users confused about wallet creation and security.   2️⃣ **No Educational Introduction** - Users land directly on the wallet screen with **no explanation of private keys, recovery phrases, or transactions**. 3️⃣ **Transaction Flow Issues** - Similar-looking **"Send" and "Receive" buttons** cause confusion. 4️⃣ **Poor Accessibility** - Small fonts and low contrast make navigation difficult. #### 🔍 **Impact on Users:** **Higher drop-off rates** due to frustration during onboarding. **Security risks** as users skip key wallet setup steps. **Limited accessibility** for users with visual impairments. #### 📌 **Competitive Gap:** Unlike competitors (Trust Wallet, MetaMask), BlueWallet does not offer: ✅ A guided onboarding process ✅ Security education during setup ✅ Intuitive transaction flow      Somehow, this wallet has much better UI than the BlueWallet Bitcoin wallet. - - - ## 3️⃣ User Research & Competitive Analysis #### User Testing Findings 🔹 Conducted usability testing with **5 users** onboarding for the first time. 🔹 **Key Findings:** ✅ 3 out of 5 users **felt lost** due to missing explanations. ✅ 60% **had trouble distinguishing transaction buttons**. ✅ 80% **found the text difficult to read** due to low contrast. #### Competitive Analysis We compared BlueWallet with top crypto wallets: | Wallet | Onboarding UX | Security Guidance | Accessibility Features | |---|---|---|---| | BlueWallet | ❌ No guided onboarding | ❌ Minimal explanation | ❌ Low contrast, small fonts | | Trust Wallet | ✅ Step-by-step setup | ✅ Security best practices | ✅ High contrast UI | | MetaMask | ✅ Interactive tutorial | ✅ Private key education | ✅ Clear transaction buttons | 📌 **Key Insight:** BlueWallet lacks **guided setup and accessibility enhancements**, making it harder for beginners. ## 📌 User Persona To better understand the users facing onboarding challenges, I developed a **persona** based on research and usability testing. #### 🔹 Persona 1: Alex Carter (Bitcoin Beginner & Investor) 👤 **Profile:** - **Age:** 28 - **Occupation:** Freelance Digital Marketer - **Tech Knowledge:** Moderate - Familiar with online transactions, new to Bitcoin) - **Pain Points:** - Finds **Bitcoin wallets confusing**. - - Doesnʼt understand **seed phrases & security features**. - - **Worried about losing funds** due to a lack of clarity in transactions. 📌 **Needs:** ✅ A **simple, guided** wallet setup. ✅ **Clear explanations** of security terms (without jargon). ✅ Easy-to-locate **Send/Receive buttons**. 📌 **Persona Usage in Case Study:** - Helps define **who we are designing for**. - Guides **design decisions** by focusing on user needs. #### 🔹 Persona 2: Sarah Mitchell (Accessibility Advocate & Tech Enthusiast) 👤 **Profile:** - **Age:** 35 - **Occupation:** UX Researcher & Accessibility Consultant - **Tech Knowledge:** High (Uses Bitcoin but struggles with accessibility barriers) 📌 **Pain Points:** ❌ Struggles with small font sizes & low contrast. ❌ Finds the UI difficult to navigate with a screen reader. ❌ Confused by identical-looking transaction buttons. 📌 **Needs:** ✅ A **high-contrast UI** that meets **WCAG accessibility standards**. ✅ **Larger fonts & scalable UI elements** for better readability. ✅ **Keyboard & screen reader-friendly navigation** for seamless interaction. 📌 **Why This Persona Matters:** - Represents users with visual impairments who rely on accessible design. - Ensures the design accommodates inclusive UX principles. - - - ## 4️⃣ UX/UI Solutions & Design Improvements #### 📌 Before (Current Issues) ❌ Users land **directly on the wallet screen** with no instructions. ❌ **"Send" & "Receive" buttons look identical** , causing transaction confusion. ❌ **Small fonts & low contrast** reduce readability. #### ✅ After (Proposed Fixes) ✅ **Step-by-step onboarding** explaining wallet creation, security, and transactions. ✅ **Visually distinct transaction buttons** (color and icon changes). ✅ **WCAG-compliant text contrast & larger fonts** for better readability. #### 1️⃣ Redesigned Onboarding Flow ✅ Added a **progress indicator** so users see where they are in setup. ✅ Used **plain, non-technical language** to explain wallet creation & security. ✅ Introduced a **"Learn More" button** to educate users on security. #### 2️⃣ Accessibility Enhancements ✅ Increased **contrast ratio** for better text readability. ✅ Used **larger fonts & scalable UI elements**. ✅ Ensured **screen reader compatibility** (VoiceOver & TalkBack support). #### 3️⃣ Transaction Flow Optimization ✅ Redesigned **"Send" & "Receive" buttons** for clear distinction. ✅ Added **clearer icons & tooltips** for transaction steps. ## 5️⃣ Wireframes & Design Improvements: #### 🔹 Welcome Screen (First Screen When User Opens Wallet) **📌 Goal: Give a brief introduction & set user expectations** ✅ App logo + **short tagline** (e.g., "Secure, Simple, Self-Custody Bitcoin Wallet") ✅ **1-2 line explanation** of what BlueWallet is (e.g., "Your gateway to managing Bitcoin securely.") ✅ **"Get Started" button** → Le ads to **next step: Wallet Setup** ✅ **"Already have a wallet?"** → Import option 🔹 **Example UI Elements:** - BlueWallet Logo - **Title:** "Welcome to BlueWallet" - **Subtitle:** "Easily store, send, and receive Bitcoin." - CTA: "Get Started" (Primary) | "Import Wallet" (Secondary)  #### 🔹 Screen 2: Choose Wallet Type (New or Import) **📌 Goal: Let users decide how to proceed** ✅ **Two clear options:** - **Create a New Wallet** (For first-time users) - **Import Existing Wallet** (For users with a backup phrase) ✅ Brief explanation of each option 🔹 **Example UI Elements: - **Title:** "How do you want to start?" - **Buttons:** "Create New Wallet" | "Import Wallet"  #### 🔹 Screen 3: Security & Seed Phrase Setup (Critical Step) **📌 Goal: Educate users about wallet security & backups** ✅ Explain **why seed phrases are important** ✅ **Clear step-by-step instructions** on writing down & storing the phrase ✅ **Warning:** "If you lose your recovery phrase, you lose access to your wallet." ✅ **CTA:** "Generate Seed Phrase" → Next step 🔹 **Example UI Elements: - Title:** "Secure Your Wallet" - **Subtitle:** "Your seed phrase is the key to your Bitcoin. Keep it safe!" - **Button:** "Generate Seed Phrase"  ## 🔹 Screen 4: Seed Phrase Display & Confirmation **📌 Goal: Ensure users write down the phrase correctly** ✅ Display **12- or 24-word** seed phrase ✅ **“I have written it downˮ checkbox** before proceeding ✅ Next screen: **Verify seed phrase** (drag & drop, re-enter some words) 🔹 **Example UI Elements:** - **Title:** "Write Down Your Seed Phrase" - List of 12/24 Words (Hidden by Default) - **Checkbox:** "I have safely stored my phrase" - **Button:** "Continue"  ### 🔹 Screen 5: Wallet Ready! (Final Step) **📌 Goal: Confirm setup & guide users on next actions** ✅ **Success message** ("Your wallet is ready!") ✅ **Encourage first action:** - “Receive Bitcoinˮ → Show wallet address - “Send Bitcoinˮ → Walkthrough on making transactions ✅ Short explainer: Where to find the Send/Receive buttons 🔹 **Example UI Elements:** - **Title:** "You're All Set!" - **Subtitle:** "Start using BlueWallet now." - **Buttons:** "Receive Bitcoin" | "View Wallet"  - - - ## 5️⃣ Prototype & User Testing Results 🔹 **Created an interactive prototype in Figma** to test the new experience. 🔹 **User Testing Results:** ✅ **40% faster onboarding completion time.** ✅ **90% of users found transaction buttons clearer.** 🔹 **User Feedback:** ✅ “Now I understand the security steps clearly.ˮ ✅ “The buttons are easier to find and use.ˮ - - - ## 6️⃣ Why This Matters: Key Takeaways 📌 **Impact of These UX/UI Changes:** ✅ **Reduced user frustration** by providing a step-by-step onboarding guide. ✅ **Improved accessibility** , making the wallet usable for all. ✅ **More intuitive transactions** , reducing errors. - - - ## 7️⃣ Direct link to figma file and Prototype Figma file: [https://www.figma.com/design/EPb4gVgAMEgF5GBDdtt81Z/Blue-Wallet-UI- Improvements?node-id=0-1&t=Y2ni1SfvuQQnoB7s-1](https://www.figma.com/design/EPb4gVgAMEgF5GBDdtt81Z/Blue-Wallet-UI- Improvements?node-id=0-1&t=Y2ni1SfvuQQnoB7s-1) Prototype: [https://www.figma.com/proto/EPb4gVgAMEgF5GBDdtt81Z/Blue-Wallet-UI- Improvements?node-id=1-2&p=f&t=FndTJQNCE7nEIa84-1&scaling=scale- down&content-scaling=fixed&page-id=0%3A1&starting-point-node- id=1%3A2&show-proto-sidebar=1](https://www.figma.com/proto/EPb4gVgAMEgF5GBDdtt81Z/Blue-Wallet-UI- Improvements?node-id=1-2&p=f&t=FndTJQNCE7nEIa84-1&scaling=scale- down&content-scaling=fixed&page-id=0%3A1&starting-point-node- id=1%3A2&show-proto-sidebar=1) Original PDF available from [here](https://cdn.discordapp.com/attachments/903126164795699212/1355561527394173243/faf3ee46-b501-459c-ba0e-bf7e38843bc8_UX_Case_Study__1.pdf?ex=67e9608d&is=67e80f0d&hm=d0c386ce2cfd6e0ebe6bde0a904e884229f52bf547adf1f7bc884e17bb4aa59e&) originally posted at https://stacker.news/items/928822

@ 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.

@ 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.

@ 3bf0c63f:aefa459d

# Nostr is not decentralized nor censorship-resistant Peter Todd has been [saying this](nostr:nevent1qqsq5zzu9ezhgq6es36jgg94wxsa2xh55p4tfa56yklsvjemsw7vj3cpp4mhxue69uhkummn9ekx7mqpr4mhxue69uhkummnw3ez6ur4vgh8wetvd3hhyer9wghxuet5qy8hwumn8ghj7mn0wd68ytnddaksz9rhwden5te0dehhxarj9ehhsarj9ejx2aspzfmhxue69uhk7enxvd5xz6tw9ec82cspz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3vamnwvaz7tmjv4kxz7fwdehhxarj9e3xzmnyqy28wumn8ghj7un9d3shjtnwdaehgu3wvfnsz9nhwden5te0wfjkccte9ec8y6tdv9kzumn9wspzpn92tr3hexwgt0z7w4qz3fcch4ryshja8jeng453aj4c83646jxvxkyvs4) 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](https://fiatjaf.com/.well-known/nostr.json) and on my [NIP-65](https://nips.nostr.com/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](bc63c348b) 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](nostr:naddr1qqykycekxd3nxdpcvgq3zamnwvaz7tmxd9shg6npvchxxmmdqgsrhuxx8l9ex335q7he0f09aej04zpazpl0ne2cgukyawd24mayt8grqsqqqa2803ksy8) - [A vision for content discovery and relay usage for basic social-networking in Nostr](nostr:naddr1qqyrxe33xqmxgve3qyghwumn8ghj7enfv96x5ctx9e3k7mgzyqalp33lewf5vdq847t6te0wvnags0gs0mu72kz8938tn24wlfze6qcyqqq823cywwjvq)

@ 9dd283b1:cf9b6beb

My Raspberry Pi 4 (running Umbrel) has been disconnecting approximately once a month, and my 1TB SSD now has only 80GB of space remaining. I'm considering an upgrade—possibly moving to a Pi 5 with a 2TB drive—but I'm open to any suggestions for a better setup within a similar budget. Any recommendations? originally posted at https://stacker.news/items/911133

@ 3ffac3a6:2d656657

In a small, quiet town nestled between rolling hills, there lived a boy named Ravi. Ravi was resourceful, hardworking, and had a knack for finding ways to support his family. His mother, a widow who worked tirelessly as a seamstress, inspired Ravi to pitch in wherever he could. His latest venture was ironing clothes for neighbors. With his trusty old iron and a rickety wooden table, Ravi turned a small corner of their modest home into a makeshift laundry service. By day, he attended school and played with his friends, but in the evenings, he transformed into the “Iron Boy,” smoothing out wrinkles and earning a few precious coins. One night, orders piled up after a local wedding had left everyone with wrinkled formalwear. Determined to finish, Ravi worked well past his usual bedtime. The warm glow of the lamp cast long shadows across the room as he focused on the rhythmic hiss of steam escaping the iron. Just as the clock struck midnight, a soft clop-clop echoed from outside. Ravi froze, the iron hovering mid-air. The sound grew louder until it stopped right outside his window. A deep, resonant voice broke the silence. “Didn’t your mother tell you not to be ironing clothes late at night?” Ravi’s heart jumped into his throat. He turned slowly to the window, and his eyes widened. Standing there, framed by the moonlight, was a horse—a magnificent creature with a shimmering coat and a mane that seemed to ripple like liquid silver. Its dark eyes sparkled with an otherworldly light, and its lips moved as it spoke. “W-who are you?” Ravi stammered, clutching the iron like a shield. The horse tilted its head. “Names are not important. But you should know that ironing past midnight stirs things best left undisturbed.” “Things? What things?” Ravi asked, his curiosity momentarily overriding his fear. The horse snorted softly, a sound that almost resembled a chuckle. “Spirits. Shadows. Call them what you will. They grow restless in the heat of the iron at night. You don’t want to invite them in.” Ravi glanced at the clothes piled on the table, then back at the horse. “But I need to finish these. People are counting on me.” The horse’s eyes softened, and it stepped closer to the window. “Your dedication is admirable, but heed my warning. For tonight, let it be. Finish in the morning.” Before Ravi could reply, the horse reared slightly, its silver mane glinting in the moonlight. With a final, cryptic look, it trotted off into the darkness, leaving Ravi staring after it in stunned silence. The next morning, Ravi woke to find his mother standing at the table, finishing the last of the ironing. “You were so tired, I thought I’d help,” she said with a smile. Ravi hesitated, then decided not to mention the midnight visitor. But from that day on, he made sure to finish his ironing before nightfall. Though he never saw the horse again, he sometimes heard the faint clop-clop of hooves in the distance, as if reminding him of that strange, magical night. And in his heart, he carried the lesson that some tasks are best left for the light of day.

@ 0c469779:4b21d8b0

### Sobre el amor Mi percepción del amor cambió con el tiempo. Leer literatura rusa, principalmente a Dostoevsky, te cambia la perspectiva sobre el amor y la vida en general. Por mucho tiempo mi visión sobre la vida es que la misma se basa en el sufrimiento: también la Biblia dice esto. El amor es igual, en el amor se sufre y se banca a la otra persona. El problema es que hay una distinción de sufrimientos que por mucho tiempo no tuve en cuenta. Está el sufrimiento del sacrificio y el sufrimiento masoquista. Para mí eran indistintos. Para mí el ideal era Aliosha y Natasha de *Humillados y Ofendidos*: estar con alguien que me amase tanto como Natasha a Aliosha, un amor inclusive autodestructivo para Natasha, pero real. Tiene algo de épico, inalcanzable. Un sufrimiento extremo, redentor, es una vara altísima que en la vida cotidiana no se manifiesta. O el amor de Sonia a Raskolnikov, quien se fue hasta Siberia mientras estuvo en prisión para que no se quede solo en *Crimen y Castigo*. Este es el tipo de amor que yo esperaba. Y como no me pasó nada tan extremo y las situaciones que llegan a ocurrir en mi vida están lejos de ser tan extremas, me parecía hasta poco lo que estaba pidiendo y que nadie pueda quedarse conmigo me parecía insuficiente. Ahora pienso que el amor no tiene por qué ser así. Es un pensamiento nuevo que todavía estoy construyendo, y me di cuenta cuando fui a la iglesia, a pesar de que no soy cristiano. La filosofía cristiana me gusta. Va conmigo. Tiene un enfoque de humildad, superación y comunidad que me recuerda al estoicismo. El amor se trata de resaltar lo mejor que hay en el otro. Se trata de ser un plus, de ayudar. Por eso si uno no está en su mejor etapa, si no se está cómodo con uno mismo, no se puede amar de verdad. El amor empieza en uno mismo. Los libros son un espejo, no necesariamente vas a aprender de ellos, sino que te muestran quién sos. Resaltás lo que te importa. Por eso a pesar de saber los tipos de amores que hay en los trabajos de Dostoevsky, cometí los mismos errores varias veces. Ser mejor depende de uno mismo y cada día se pone el granito de arena.

@ ba36d0f7:cd802cba

## **Chess Board Setup**  1. **The Basics** 8x8 grid, alternating light/dark squares. >Key rule: *Always place the board so a light square is on each player’s bottom-right. 2. **Coordinates** Files (columns): Labeled *a* to *h* (left to right). Ranks (rows): Numbered *1* to *8* (White’s side = 1, Black’s = 8). > Notation: Squares are file + rank (e.g., e4, a7). 3. **Piece Placement** **Black (Top):** a8: Rook b8: Knight c8: Bishop d8: Queen e8: King f8: Bishop g8: Knight h8: Rook Rank 7: All pawns (a7-h7) **White (Bottom):** a1: Rook b1: Knight c1: Bishop d1: Queen e1: King f1: Bishop g1: Knight h1: Rook Rank 2: All pawns (a2-h2) > Quick Tip: Queens start on their color (Whiteon d1, Black on d8). *********************** ## **Checkmate, stalemate & draws** Chess is a two-player strategy game where the ultimate goal is to **checkmate** your opponent’s king. However, games can also end in a **stalemate** or **draw** under specific conditions. 1. **Checkmate (Winning the Game)** - Definition: The enemy king is in check (under attack) and has no legal moves to escape. - Result: The game ends immediately—the player delivering checkmate wins. 1. **Stalemate (Draw)** - Definition: The player whose turn it is has no legal moves, but their king is not in check. - Result: The game is a draw (no winner). > Common Causes: >- *A lone king with no moves left.* >- *Poor pawn structure blocking all options.* 3. **Other Draws** Games can also end in a draw due to: - **Insufficient Material** - Only kings remain. - King + bishop vs. king (no possible checkmate). - **Threefold Repetition** - The same position occurs 3 times (with the same player to move). - **50-Move Rule** - No pawn moves or captures in 50 consecutive moves (by both players). - **Agreement** - Players mutually agree to a draw. Key differences: | Term | King in Check? | Legal Moves? | Result | | --------- | -------------- | ------------ | -------- | | Checkmate | Yes | No | Win/Loss | | Stalemate | No | No | Draw | | Draw | N/A | N/A | Tie | **************************************************** ## **Chess history** 1. **Ancient Origins (6th Century)** - Birthplace: Northern India (as Chaturanga), meaning "four divisions" (infantry, cavalry, elephants, chariots—early versions of pawns, knights, bishops, rooks). - Spread: Reached Persia as Shatranj by 600 AD, where key rules (like "check" and "checkmate") emerged. > Fun fact: "Checkmate" comes from Persian "Shah Mat" ("the king is helpless"). 2. **Medieval Europe (9th–15th Century)** - Rebranding: Arabs brought chess to Spain by 1000 AD; Europeans adapted pieces to feudal society: Elephants → Bishops Viziers → Queens (weak at first—could only move one square!) - Major Change: By 1475, the queen became the most powerful piece ("Mad Queen Chess"), speeding up the game. 3. **Modern Chess (1850–Present)** - Standardization: First official world championship (1886, Wilhelm Steinitz vs. Johannes Zukertort). - Computers: IBM’s Deep Blue defeated Garry Kasparov in 1997, revolutionizing AI. - Today: Online platforms (Chess.com, Lichess) and pop culture (The Queen’s Gambit) fuel a global boom. >Did You Know? > > - The longest possible chess game is 5,949 moves (theoretical limit). > > - The longest recorded game was 269 moves, 1989 Nikolić vs. Arsović. > > - The oldest recorded chess opening (1.e4) appears in a 1490 Spanish manuscript. #chess #education #elsalvador #chesselsalvador #somachess #article #soma

@ 57d1a264:69f1fee1

 - Once activated, "Accept From Any Mint” is the default setting. This is the easiest way to get started, let's the user start acceptance Cashu ecash just out of the box. - If someone does want to be selective, they can choose “Accept From Trusted Mints,” and that brings up a field where they can add specific mint URLs they trust. - “Find a Mint” section on the right with a button links directly to bitcoinmints.com, already filtered for Cashu mints, so users can easily browse options. - Mint info modal shows mint technical details stuff from the NUT06 spec. Since this is geared towards the more technical users I left the field names and NUT number as-is instead of trying to make it more semantic. originally posted at https://stacker.news/items/928800

@ 5ffb8e1b:255b6735

As a fellow Nostrich you might have noticed some of my #arlist posts. It is my effort to curate artists that are active on Nostr and make it easier for other users to find content that they are interested in. By now I have posted six or seven posts mentioning close to fifty artists, the problem so far is that it's only a list of handles and it is up to reader to click on each in order to find out what are the artist behind the names all about. Now I am going to start creating blog posts with a few artists mentioned in each, with short descriptions of their work and an image or to. I would love to have some more automated mode of curation but I still couldn't figure out what is a good way for it. I've looked at Listr, Primal custom feeds and Yakihonne curations but none seem to enable me to make a list of npubs that is then turned into a feed that I could publicly share for others to views. Any advice on how to achieve this is VERY welcome ! And now lets get to the first batch of artists I want to share with you. ### Eugene Gorbachenko ### nostr:npub1082uhnrnxu7v0gesfl78uzj3r89a8ds2gj3dvuvjnw5qlz4a7udqwrqdnd Artist from Ukrain creating amazing realistic watercolor paintings. He is very active on Nostr but is very unnoticed for some stange reason. Make sure to repost the painting that you liked the most to help other Nostr users to discover his great art. ![!(image)[https://m.primal.net/PxJc.png]]() ### Siritravelsketch ### nostr:npub14lqzjhfvdc9psgxzznq8xys8pfq8p4fqsvtr6llyzraq90u9m8fqevhssu a a lovely lady from Thailand making architecture from all around the world spring alive in her ink skethes. Dynamic lines gives it a dreamy magical feel, sometimes supported by soft watercolor strokes takes you to a ferytale layer of reality. ![!(image)[https://m.primal.net/PxJj.png]]() ### BureuGewas ### nostr:npub1k78qzy2s9ap4klshnu9tcmmcnr3msvvaeza94epsgptr7jce6p9sa2ggp4 a a master of the clasic oil painting. From traditional still life to modern day subjects his paintings makes you feel the textures and light of the scene more intense then reality itself. ![!(image)[https://m.primal.net/PxKS.png]]() You can see that I'm no art critic, but I am trying my best. If anyone else is interested to join me in this curration adventure feel free to reach out ! With love, Agi Choote

@ 592295cf:413a0db9

The journey starts from the links in this article [nostr-quick-start-guide](https://spatianostra.com/nostr-quick-start-guide/) Starting from these links building a simple path should not cover everything, because impossible. Today I saw that Verbiricha in his workshop on his channel used nstart, but then I distracted And I didn't see how he did it. ----- Go to [nstart.me](https://nstart.me/) and read: Each user is identified by a cryptographic keypair Public key, Private key (is a lot of stuff) You can insert a nickname and go, the nickname is not unique there is a email backup things interesting, but a little boring, i try to generate an email doesn't even require a strong password ok. I received the email, great, it shows me the nsec encrypted in clear, Send a copy of the file with a password, which contains the password encrypted key I know and I know it's a tongue dump. ## Multi signer bunker That's stuff, let's see what he says. They live the private key and send it to servers and you can recompose it to login at a site of the protocol nostr. If one of these servers goes offline you have the private key that you downloaded first and then reactivate a bunker. All very complicated. But if one of the servers goes offline, how can I remake the split? Maybe he's still testing. Nobody tells you where these bunkers are. Okay I have a string that is my bunker (buker://), I downloaded it, easy no, now will tell me which client accepts the bunker.. . ## Follow someone before you start? Is a cluster of 5 people Snowden, Micheal Dilger, jb55, Fiatjaf, Dianele. I choice Snowden profile, or you can select multiple profiles, extra wild. ## Now select 5 clients ### *Coracle, Chachi, Olas, Nostur, Jumble* ### The first is *Coracle* Login, ok I try to post a note and signing your note the spin does not end. Maybe the bunker is diffective. ### Let's try *Chachi* Simpler than Coracle, it has a type login that says bunker. see if I can post It worked, cool, I managed to post in a group. ## Olas is an app but also a website, but on the website requires an extension, which I do not have with this account. > If I download an app how do I pass the bunker on the phone, is it still a password, a qrcode, a qrcode + password, something > like that, but many start from the phone so maybe it's easy for them. > I try to download it and see if it allows me to connect with a bunker. > Okay I used private-qrcode and it worked, I couldn't do it directly from Olas because it didn't have permissions and the qrcode was < encrypted, so I went to the same site and had the bunker copied and glued on Olas **Ok then I saw that there was the qrcode image of the bunker for apps** lol moment Ok, I liked it, I can say it's a victory. Looks like none of Snowden's followers are *Olas*'s lover, maybe the smart pack has to predict a photographer or something like that. Okay I managed to post on *Olas*, so it works, Expiration time is broken. ### As for *Nostur*, I don't have an ios device so I'm going to another one. ### Login with *Jumble*, it works is a web app I took almost an hour to do the whole route. But this was just one link there are two more # Extensions nostr NIP-07 ### The true path is [nip-07-browser-extensions | nostr.net](https://nostr.net/#nip-07-browser-extensions) There are 19 links, maybe there are too many? I mention the most famous, or active at the moment 1. **Aka-profiles**: [Aka-profiles](https://github.com/neilck/aka-extension) Alby I don't know if it's a route to recommend 2. **Blockcore** [Blockcore wallet](https://chromewebstore.google.com/detail/blockcore-wallet/peigonhbenoefaeplkpalmafieegnapj) 3. **Nos2x** [Nos2x](https://github.com/fiatjaf/nos2x?tab=readme-ov-file) 4. **Nos2xfox** (fork for firefox) [Nos2xfox](https://diegogurpegui.com/nos2x-fox/) Nostore is (archived, read-only) 5. **Nostrame** [Nostrame](https://github.com/Anderson-Juhasc/nostrame) 6. **Nowser** per IOS [Nowser](https://github.com/haorendashu/nowser) 7. **One key** (was tricky) [One key](https://chromewebstore.google.com/detail/onekey/jnmbobjmhlngoefaiojfljckilhhlhcj) Another half hour to search all sites # Nostrapps Here you can make paths ### Then nstart selects Coracle, Chachi, Olas,Nostur and Jumble Good apps might be Amethyst, 0xchat, Yakihonne, Primal, Damus for IOS maybe: Primal, Olas, Damus, Nostur, Nos-Social, Nostrmo On the site there are some categories, I select some with the respective apps Let's see the categories Go to [Nostrapps](https://nostrapps.com/) and read: ## Microbbloging: Primal ## Streaming: **Zap stream** ## Blogging: **Yakihonne** ## Group chat: **Chachi** ## Community: **Flotilla** ## Tools: **Form** * ## Discovery: **Zapstore** (even if it is not in this catrgory) ## Direct Message: **0xchat**

@ 0d788b5e:c99ddea5

- [首页](/readme.md) - [第一章、 第一章标题](/chapter1.md) - [第二章、 第二章标题](/chapter2.md)