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@ 60392a22:1cae32da
2025-05-07 07:33:37test
nostr:note18p950fmhkc58h3j7xhl66ge57nj5q4kjdhvk3m84fdhc3eukclgqjup985
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@ 57d1a264:69f1fee1
2025-05-07 06:56:25Wild parrots tend to fly in flocks, but when kept as single pets, they may become lonely and bored https://www.youtube.com/watch?v=OHcAOlamgDc
Source: https://www.smithsonianmag.com/smart-news/scientists-taught-pet-parrots-to-video-call-each-other-and-the-birds-loved-it-180982041/
originally posted at https://stacker.news/items/973639
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@ 57d1a264:69f1fee1
2025-05-07 06:29:52Your device, your data. TRMNL's architecture prevents outsiders (including us) from accessing your local network. TRMNAL achieve this through 1 way communication between client and server, versus the other way around. Learn more.
Learn more at https://usetrmnl.com/
originally posted at https://stacker.news/items/973632
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@ a9e24cc2:597d8933
2025-05-07 01:06:44𝐌𝐄𝐒𝐒𝐀𝐆𝐄 BlackHat_Nexus 𝐅𝐎𝐑 𝐀𝐍𝐘 𝐊𝐈𝐍𝐃 𝐎𝐅 𝐒𝐄𝐑𝐕𝐈𝐂𝐄 𝐑𝐄𝐂𝐎𝐕𝐄𝐑 𝐘𝐎𝐔𝐑 𝐀𝐂𝐂𝐎𝐔𝐍𝐓Fast, Available and Reliable for any of the following services 🤳 Recovery of lost funds🤳 Facebook Hack🤳 WhatsApp Hack 🤳 Instagram Hack🤳 Spying🤳 Windows Hacking🤳 Recover lost wallet 🤳 Credit score trick 🤳 Recover Password🤳 Gmail Hack🤳 SnapChat Hacking 🤳 Cellphone Monitoring 🤳 Tik Tok Hack🤳 Twitter Hack🤳 Lost Phone Tracking🤳 Lost IaptopTracking🤳 Lost Car Tracking🤳 Cloning WhatsApp🤳 Cryptocurrency Wallet🤳 Hacking🤳 Iphone unlock 🤳 Got banned 🤳 Private Number available🤳 Telegram hacking 🤳 Websites hacking 🤳 Hack University 🤳 IOS and Android hack 🤳 Wifi Hacking 🤳 CCTV hacking🤳 Hack Bot Game 🤳 Free fire hack 🤳 Changing of school grades 🤳 Cards 💳hackingNo 🆓 services 🚫WhatsApp +1 3606068592Send a DM https://t.me/BlackHat_Nexus@BlackHat_Nexus
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@ 57d1a264:69f1fee1
2025-05-07 06:16:30Here’s Sean Voisen writing about how programming is a feeling:
For those of us who enjoy programming, there is a deep satisfaction that comes from solving problems through well-written code, a kind of ineffable joy found in the elegant expression of a system through our favorite syntax. It is akin to the same satisfaction a craftsperson might find at the end of the day after toiling away on well-made piece of furniture, the culmination of small dopamine hits that come from sweating the details on something and getting them just right. Maybe nobody will notice those details, but it doesn’t matter. We care, we notice, we get joy from the aesthetics of the craft.
This got me thinking about the idea of satisfaction in craft. Where does it come from?
Continue Reading https://blog.jim-nielsen.com/2025/craft-and-satisfaction/
originally posted at https://stacker.news/items/973628
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@ 57d1a264:69f1fee1
2025-05-07 06:03:29CryptPad
Collaboration and privacy. Yes, you can have both Flagship instance of CryptPad, the end-to-end encrypted and open-source collaboration suite. Cloud administered by the CryptPad development team. https://cryptpad.fr/
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SeaFile
A new way to organize your files Beyond just syncing and sharing files, Seafile lets you add custom file properties and organize your files in different views. With AI-powered automation for generating properties, Seafile offers a smarter, more efficient way to manage your files. Try it Now, Free for up to 3 users https://seafile.com/
SandStorm
An open source platform for self-hosting web apps Self-host web-based productivity apps easily and securely. Sandstorm is an open source project built by a community of volunteers with the goal of making it really easy to run open source web applications. Try the Demo or Signup Free https://alpha.sandstorm.io/apps
NextCloud Hub
A new generation of online collaboration that puts you in control. Nextcloud offers a modern, on premise content collaboration platform with real-time document editing, video chat & groupware on mobile, desktop and web. Sign up for a free Nextcloud account https://nextcloud.com/sign-up/
LinShare
True Open Source Secure File Sharing Solution We are committed to providing a reliable Open Source file-sharing solution, expertly designed to meet the highest standards of diverse industries, such as government and finance Try the Demo https://linshare.app/
Twake Drive
The open-source alternative to Google Drive. Privacy-First Open Source Workplace. Twake workplace open source business. Improve your effeciency with truly Open Source, all-in-one digital suite. Enhance the security in every aspect of your professional and private life. Sign up https://sign-up.twake.app/
SpaceDrive
One Explorer. All Your Files. Unify files from all your devices and clouds into a single, easy-to-use explorer. Designed for creators, hoarders and the painfully disorganized. Download desktop app (mobile coming soon) https://www.spacedrive.com/
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fileStash
Turn your FTP server into... Filestash is the enterprise-grade file manager connecting your storage with your identity provider and authorisations. Try the demo https://demo.filestash.app
STORJ
Disruptively fast. Globally secure. S3-compatible distributed cloud services that make the most demanding workflows fast and affordable. Fast track your journey toward high performance cloud services. Storj pricing is consistent and competitive in meeting or exceeding your cloud services needs. Give the products a try to experience the benefits of the distributed cloud. Get Started https://www.storj.io/get-started
FireFile
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originally posted at https://stacker.news/items/973626
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@ 502ab02a:a2860397
2025-05-07 01:08:58สัปดาห์นี้ถือว่าเป็นเบรคคั่นพักผ่อนแก้เครียดนิดหน่อยแล้วกันครับ เรามาเล่าย้อนอดีตกันนิดหน่อย เหมือนสตาร์วอส์ที่ฉายภาค 4-5-6 แล้วย้อนไป 1-2-3 ฮาๆๆๆ
เคยได้ยินคำว่า Nuremberg Trials ไหมครับ ย้อนความนิดนึงว่า Nuremberg (Nürnberg อ่านว่า เนือร์นแบร์ก) คือชื่อเมืองในเยอรมนีที่เคยเป็นเวทีพิจารณาคดีประวัติศาสตร์หลังสงครามโลกครั้งที่ 2
“Nuremberg Trials” คือการไต่สวนผู้มีส่วนเกี่ยวข้องกับ อาชญากรรมสงครามของนาซีเยอรมัน หลังสงครามโลกครั้งที่ 2 ในปี 1945–46 พันธมิตรผู้ชนะสงครามได้จับตัวผู้นำนาซี นักการเมือง หมอ นักวิทยาศาสตร์ มาขึ้นศาล ข้อหาของพวกเขาไม่ได้แค่ฆ่าคน แต่รวมถึงการละเมิดศีลธรรมมนุษย์ขั้นพื้นฐาน อย่างการทดลองทางการแพทย์กับนักโทษ โดยไม่มีการขอความยินยอม
จากการไต่สวนนี้ จึงเกิดหลักจริยธรรมที่ชื่อว่า “Nuremberg Code” ซึ่งกลายเป็นรากฐานของการทดลองทางการแพทย์ยุคใหม่ หัวใจของโค้ดนี้คือคำว่า “Informed Consent” แปลว่า ถ้าจะทำอะไรกับร่างกายใคร ต้องได้รับความยินยอมจากเขาอย่างเต็มใจ และมีข้อมูลครบถ้วน นี่แหละ คือบทเรียนจากบาดแผลของสงครามโลก
แต่แล้ว...ในปี 2020 โลกก็เข้าสู่ยุคที่ใครบางคนบอกว่า “ต้องเชื่อผู้เชี่ยวชาญ” ใครกังวล = คนไม่รักสังคม ใครถามเยอะ = คนต่อต้านวิทยาศาสตร์ การยินยอมโดยสมัครใจ เริ่มกลายเป็นแค่คำเชิงสัญลักษณ์
ในช่วงหลังนี้เราอาจจะได้ยินข่าวหรือทฤษฎีในอินเตอร์เนทเกี่ยวกับคำว่า Nuremberg 2.0 กันนะครับ เพราะเริ่มผุดขึ้นตามกระทู้เงียบ ๆ คลิปใต้ดิน และเวทีเสวนาแปลก ๆ ที่ไม่มีใครอยากอ้างชื่อบนเวที TED Talk ซึ่ง กลุ่มที่ใช้คำนี้มักจะหมายถึงความต้องการให้มีการ “ไต่สวน” หรือ “เอาผิด” กับนักการเมือง นักวิทยาศาสตร์ แพทย์ หรือองค์กรที่เกี่ยวข้องกับ การออกคำสั่ง การบังคับ การเซ็นเซอร์ข้อมูลที่ขัดแย้งกับแนวทางรัฐ การเผยแพร่ข้อมูลโดยไม่โปร่งใส พวกเขามองว่า นโยบายเหล่านั้นละเมิดสิทธิเสรีภาพของประชาชนในระดับที่เปรียบได้กับ “อาชญากรรมต่อมนุษยชาติ” จึงเสนอแนวคิด “Nuremberg 2.0”
พวกเขาไม่ได้เรียกร้องแค่ความโปร่งใส แต่เขาอยากเห็นการทบทวน ว่าใครกันแน่ที่ละเมิดหลักจริยธรรมที่โลกเคยตกลงกันไว้เมื่อ 80 ปีก่อน
Nuremberg คือการไต่สวนคนที่ใช้อำนาจรัฐฆ่าคนอย่างจงใจ Nuremberg 2.0 คือคำเตือนว่า “การใช้ความกลัวครอบงำเสรีภาพ” อาจไม่ต่างกันนัก
ทีนี้เคยสงสัยไหม แล้วมันเกี่ยวอะไรกับอาหาร?
เพราะจากวิกฤตโรคระบาด เราเริ่มเห็น “วิทยาศาสตร์แบบผูกขาด” คุมเกมส์ บริษัทเทคโนโลยีเริ่มเข้ามาทำอาหาร ชื่อใหม่ของเนื้อสเต๊กกลายเป็น “โปรตีนทางเลือก” อาหารจากแล็บกลายเป็น “ทางรอดของโลก” สารเคมีอัดลงไปแทนเนื้อจริง ๆ แต่มีฉลากติดว่า "รักษ์โลก ปลอดภัย ยั่งยืน"
แต่ถ้ามองให้ลึกลงไปอีกนิด บางกลุ่มคนกลับเริ่มเห็นอะไรบางอย่างที่ขนลุกกว่า เพราะมันคือ “ระบบควบคุมสุขภาพ” ที่อาศัย “ความกลัว” เป็นหัวเชื้อ และ “วิทยาศาสตร์แบบผูกขาด” เป็นกลไก
จากนั้น…ทุกอย่างก็จะถูกเสิร์ฟอย่างสวยงามในรูปแบบ "นวัตกรรมเพื่ออนาคต" ไม่ว่าจะเป็นอาหารเสริมชนิดใหม่ เนื้อสัตว์ปลูกในแล็บ หรืออาหารที่ไม่ต้องเคี้ยว
ลองคิดเล่น ๆครับ ถ้าสารอาหารถูกควบคุมได้ เหมือนที่เราเคยถูกบังคับกับบางอย่างได้ล่ะ? วันหนึ่ง เราอาจถูกขอให้ "กิน" ในสิ่งที่ระบบสุขภาพอนาคตเขาบอกว่าดี แล้วถ้าเฮียบอกว่าไม่อยากกิน...เขาอาจไม่ห้าม แต่ App สุขภาพจะเตือนว่า “คุณมีพฤติกรรมเสี่ยงต่อโลกใบนี้” แต้มเครดิตจะสุขภาพจะลดลงและส่วนลดข้าวกล่องเนื้อจากจุลินทรีย์จะไม่เข้าบัญชีเฮียอีกเลย
ใช่…มันไม่เหมือนการบังคับ แต่มันคือการสร้าง “ระบบทางเดียว” ที่ทำให้คนที่อยากเดินออกนอกแถว เหมือนเดินลงเหว
Nuremberg 2.0 จึงไม่ใช่แค่เรื่องของอดีตหรือโรคระบาด แต่มันเป็นกระจกที่สะท้อนว่า “ถ้าเราไม่เรียนรู้จากประวัติศาสตร์ เราอาจกินซ้ำรอยมันเข้าไปในมื้อเย็น”
อนาคตของอาหารอาจไม่ได้อยู่ในจาน แต่อยู่ในนโยบาย อยู่ในบริษัทที่ผลิตโปรตีนจากอากาศ อยู่ในทุนที่ซื้อนักวิทยาศาสตร์ไว้ทั้งวงการ และถ้าเราหลับตาอีกครั้ง หลายคนก็กลัวว่า...บทไต่สวน Nuremberg รอบใหม่ อาจไม่สามารถเกิดขึ้นอีกต่อไป เพราะคราวนี้ คนร้ายจะไม่ได้ถือปืน แต่อาจถือใบรับรองโภชนาการระดับโลกในมือแทน
#pirateketo #กูต้องรู้มั๊ย #ม้วนหางสิลูก #siamstr
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@ 752f5d10:88491db3
2025-05-07 00:25:29Opinion about Trendo: Forex Trading & Broker (android)
L o s i n g $111,555 overnight was a crushing blow. The account lockout and subpar customer service that followed left me stunned. However, I gained invaluable insights from this ordeal : Conduct thorough research before committing Verify credentials and read reviews from multiple sources Be c a u t i o u s of un realistic promises Demand responsive and reliable support. Fortunately, I found chelsy__desmarais__54__A T__g=m=a=i=l__D=o=t__c_o_m, which helped me re-cover from this financial setback. W_h_a_t_s_A_p_p ; +1=8=5=9=4=3=6=4=2=1=1
WalletScrutiny #nostrOpinion
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@ c9badfea:610f861a
2025-05-06 23:05:40ℹ️ To add profiles to the follow packs, please leave a comment
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@ 8671a6e5:f88194d1
2025-05-06 16:23:25"I tried pasting my login key into the text field, but no luck—it just wouldn't work. Turns out, the login field becomes completely unusable whenever the on-screen keyboard shows up on my phone. So either no one ever bothered to test this on a phone, or they did and thought, ‘Eh, who needs to actually log in anyway?’."
### \ \ Develop and evolve
Any technology or industry at the forefront of innovation faces the same struggle. Idealists, inventors, and early adopters jump in first, working to make things usable for the technical crowd. Only later do the products begin to take shape for the average user.
Bitcoin’s dropping the Ball on usability (and user-experience)
First, we have to acknowledge the progress we've made. Bitcoin has come a long way in terms of usability—no doubt about it. Even if I still think it’s bad, it’s nowhere near as terrible as it was ten or more years ago. The days of printing a paper wallet from some shady website and hoping it would still work months or years later are behind us. The days of buggy software never getting fixed are mostly over.
The Bitcoin technology itself made progress through many BIPs (Bitcoin Improvement Proposals) and combined with an increasing number of apps, devs, websites and related networks (Liquid, Lightning, Nostr, ....) we can say that we're seeing a strong ecosystem going its way. The ecosystem is alive and expanding, and technically, things are clearly working. The problem is that we’re still building with a mindset where developers and project managers consider usability—but don’t truly care about it in practice. They don’t lead with it. (Yes, there are always exceptions.)
All that progress looks cool, when you see the latest releases of hardware wallets, software wallets, exchanges, nostr clients and services built purely for bitcoin, you're usually thinking that we've progressed nicely. But I want to focus on the downside of all these shiny tools. Because if Bitcoin has made it this far, it’s mostly thanks to people who deeply understand its value and are stubborn enough to push through the friction. They don’t give up when the user experience sucks.
Many bitcoiners completely lost their perspective on the software front in my opinion. Because we could have been so much further ahead, and we didn't because some of the most important components on the user-facing side of Bitcoin (arguably the most important part) hasn’t kept pace with the popularity and possible growth. And that should be a great concern, because Bitcoin is meant to be open and accessible. The blockchain is public. This is supposed to be for everyone. This is an open ledger technology so in theory everything is user-facing to one extent or another. Yet we fail on that front to make the glue stick. Somewhere, we’re easily amused by the tools we create, and often contains hurdles we can’t see or feel. While users reject it after 5 seconds tops.
We didn’t came a lot further yet, because we’ve ignored usability at its core (pun intended).
I’m not talking about usability in the “it works on my machine” sense. I’m talking about usability that meets the standard of modern apps. Think Spotify, Instagram, Uber, Gmail. Products that ordinary people use without reading a manual or digging through forums.
That’s the bar. We’re still far from it.
Bad UX scares your grandma away
… and that’s how many bitcoiners apparently like it.
Subsequently, when I say usability, I’m using it as an umbrella term. For me, it covers user experience, user interface, and real-life, full-cycle testing—from onboarding a brand new user to rolling out a new version of the app. And oh boy, our onboarding is so horrible. (“Hey wanna try bitcoin? Here’s an app that takes up to 4 minutes or more to get though, but wait, you’ll have to install a plugin, or wait I’ll send you an on-chain transaction…)
Take a look at the listings on Bitvocation, an excellent job board for Bitcoiners and related projects. You’ll quickly notice a pattern: almost no companies are hiring software testers. It’s marketing, more marketing, some sales, and of course, full-stack developers. But … No testers.
Because testing has become something that’s often skipped or automated in a hurry. Maybe the devs run a test locally to confirm that the feature they just built doesn’t crash outright. That’s it. And if testing does happen at a company, it’s usually shallow—focused only on the top five percent of critical bugs. The finer points that shape real user experience, like button placement, navigation flow, and responsiveness, are dumped on “the community.”
Which leads to some software being rushed out to production, and only then do teams discover how many problems exist in the real world. If there’s anyone left to care that is, since most teams are scattered all over the world and get paid by the hour by some VC firm on a small runway to a launch date.
This has real life consequences I’ve seen for myself with new users. Like a lightning wallet having a +5 minute onboarding time, and a fat on-screen error for the new users, or a hardware wallet stuck in an endless upgrade loop, just because nobody tested it on a device that was “old” (as in, one year old).
The result is clear: usability and experience testing are so low on the priority list, they may as well not exist. And that’s tragic, because the enthusiasm of new users gets crushed the moment they run into what I call Linux’plaining.
That’s when something obvious fails — like a lookup command that’s copied straight from their own help documentation but doesn’t work — and the answer you get as a user is something like: “Yeah, but first you have to…” followed by an explanation that isn’t mentioned anywhere in the interface or documentation. You were just supposed to know. No one updates the documentation, and no one cares. As most of the projects are very temporary or don’t really care if it succeeds or not, because they’re bitcoiners and bitcoin always wins. Just like PGP always was super cool and good, and users should just be smarter.
Lessons from the past usability disasters
We can always learn from the past especially when its precedents are still echoing through the systems we use today
So here goes, some examples from the legacy / fiat industry:
Lotus Notes, for example. Once a titan in enterprise communication software, which managed to capture about 145 million mailboxes. But its downfall is an example of what happens when you ignore and keep ignoring real-life user needs and fail to evolve with the market. Software like that doesn’t just fade, it collapses under the weight of its own inertia and bloat. If you think bitcoin can’t have that, yes… we’re of course not having a competitor in the market (hard money is hard money, not a mailbox or office software provider of course). But we can erode trust to the extent that it becomes LotusNotes’d.
Its archaic 1990s interface came with clunky navigation and a chaotic document management system. Users got frustrated fast—basic tasks took too long. Picture this: you're stuck in a cubicle, trying to find the calendar function in Lotus Notes while a giant office printer hisses and spits out stacks of paper behind you. The platform never made the leap to modern expectations. It failed to deliver proper mobile clients and clung to outdated tech like LotusScript and the Domino architecture, which made it vulnerable to security issues and incompatible with the web standards of the time. By 2012, IBM pulled the plug on the Lotus brand, as businesses moved en masse to cloud-based alternatives.
Another kind of usability failure has plagued PGP1 (and still does so after 34 years). PGP (Pretty Good Privacy) is a time-tested and rock-solid method for encryption and key exchange, but it’s riddled with usability problems, especially for anyone who isn’t technically inclined.
Its very nature and complexity are already steep hurdles (and yes, you can’t make it fully easy without compromising how it’s supposed to work—granted). But the real problem? Almost zero effort has gone into giving even the most eager new users a manageable learning curve. That neglect slowly killed off any real user base—except for the hardcore encryption folks who already know what they’re doing.
Ask anyone in a shopping street or the historic center of your city if they’ve heard of PGP. And on the off chance someone knows it’s not a trendy new fast-food joint called “Perfectly Grilled Poultry,” the odds of them having actually used it in the past six months are basically zero, unless you happen to bump into that one neckbeard guy in his 60s wearing a stained Star Wars T-shirt named Leonard.
The builders of PGP made one major mistake: they never treated usability as a serious design goal (that’s normal for people knee deep in encryption, I get that, it’s the way it is). PGP is fantastic on itself. Other companies and projects tried to build around it, but while they stumbled, tools like Signal and ProtonMail stepped in; offering the same core features of encryption and secure messaging, minus the headache. They delivered what PGP never could: powerful functionality wrapped in something regular people can actually use. Now, we’ve got encrypted communication flowing through apps like Signal, where all the complex tech is buried so deep in the background, the average user doesn’t even realize it’s there. ProtonMail went one step further even, integrating PGP so cleanly that users never need to exchange keys or understand the cryptography behind it all, yet still benefit from bulletproof encryption.
There’s no debate—this shift is a good thing. History shows that unusable software fades into irrelevance. Whether due to lack of interest, failure to reach critical mass, or a competitor swooping in to eat market share, clunky tools don’t survive. Now, to be clear, Bitcoin doesn’t have to worry about that kind of threat. There’s no real competition when it comes to hard money. Unless, of course, you genuinely believe that flashy shitcoins are a viable alternative—in which case, you might as well stop reading here and go get yourself scammed on the latest Solana airdrop or whatever hype train’s leaving the station today for the degens.
The main takeaway here is that Bitcoin must avoid becoming the next Lotus Notes, bloated with features but neglected by users—or the next PGP, sidelined by its own lack of usability. That kind of trajectory would erode trust, especially if usability and onboarding keep falling behind. And honestly, we’re already seeing signs of this in bitcoin. User adoption in Europe, especially in countries like Germany is noticeably lagging. The introduction of the EU’s MiCA regulations isn’t helping either. Most of the companies that were actually pushing adoption are now either shutting down, leaving the EU, or jumping through creative loopholes just to stay alive. And the last thing on anyone’s mind is improving UX. It takes time, effort, and specialized people to seriously think through how to build this properly, from the beginning, with this ease of use and onboarding in mind. That’s a luxury most teams can’t or won’t prioritize right now. Understandably when the lack of funds is still a major issue within the bitcoin space. (for people sitting on hard money, there’s surprisingly little money flowing into useful projects that aren’t hyped up empty boxes)
The number of nodes being set up by end users worldwide isn’t exactly skyrocketing either. Sure, there’s some growth but let’s not overstate it. Based on Bitnodes’ snapshots taken in March of each year, we’re looking at: 2022 : around 10500 2023 : around 17000 2024 : around 18500 2025 : around 21000 (I know there are different methods of measuring these, like read-only nodes, the % change is roughly the same nonetheless)
In my opinion, if we had non-clunky software that was actually released with proper testing and usability in mind, we could’ve easily doubled those node numbers. A bad user experience with a wallet spreads fast—and brings in exactly zero new users. The same goes for people trying to set up a miner or spin up a node, only to give up after a few frustrating steps. Sure, there are good people out there making guides and videos2 to help mitigate those hurdles, and that helps. But let’s be honest: there’s still very little “wow” factor when average users interact with most Bitcoin software. Almost every time they walk away, it’s because of one of two things—usability issues or bugs.
For the record: if a user can’t set up a wallet because the interface is so rotten or poorly tested, so they don’t know where to click or how to even select a seed word from a list, then that’s a problem — that’s a bug. Argue all you want: sure, it’s not a code-level bug and no, it’s not a system crash. But it is a usability failure. Call it onboarding friction, UX flaw, whatever fits your spreadsheet or circus Maximus of failures in your ticketing system. Bottom line: if your software doesn’t help users accomplish its core purpose, it’s broken. It’s a bug. Pretending it’s something a copywriter or marketing team can fix is pure deflection. The solution isn’t to relabel the problem, 1990’s telecom-style, just to avoid dealing with it. It’s to actually sit down, think, collaborate, and go through the issue, and getting real solutions out. ”No it’s not an issue, that’s how it works” like someone from a failing (and by now defunct) wallet told me once, is not a solution.
You got 21 seconds
The user can’t be onboarded because your software has an “issue”? In my book, that’s a bug. The usual response when you report it? “Yeah, that’s not a priority.” Well, guess what? It actually is a priority. All these small annoyances, hurdles, and bits of BS still plague this industry, and they make the whole experience miserable for regular people trying it out for the first time. The first 21 seconds (yeah, you see what I did there) are the most important when someone opens new software. If it doesn’t click right away—if they’re fiddling with sats or dollar signs, or hunting for some hidden setting buried behind a tiny arrow—it’s game over. They’re annoyed. They’re gone.
And this is exactly why we’re seeing a flood of shitcoin apps sweeping new users off their feet with "faster apps" or "nicer designs" apps that somehow can afford the UI specialists and slick, centralized setups to spread their lies and scams.
I hate to say it, but the Phantom wallet for example, for the Solana network, loaded with fake airdrop schemes and the most blatant scams — has a far better UX than most Bitcoin wallets and Lightning Wallets. Learn from it. Download that **** and get to know what we do wrong and how we can learn from the enemy.
That’s a hard truth. So, instead of just screaming “Uh, shitcooooin!” (yes, we know it is), maybe we should start learning from it. Their apps are better than ours in terms of UI and UX. They attract more people 5x faster (we know that’s also because of the fast gains and retardation playing with the marketing) but we can’t keep ignoring that. Somehow these apps attract more than our trustworthiness, our steady, secure, decentralized hard money truth.
It’s like stepping into one of the best Italian restaurants in town—supposedly. But then the menu’s a mess, the staff is scrolling on their phones, and something smells burnt coming from the kitchen. So, what do you do? You walk out. You cross the street to the fast food joint and order a burger and fries. And as you’re walking out with your food, someone from the Italian place yells at you: “Fast food is bad!” ”Yeah man I know, I wanted a nice Spaghetti aglio e olio, but here I am, digesting a cheeseburger that felt rather spongy.” (the problem is so gone so deep now, that users just walk past that Italian restaurant, don’t even recognize it as a restaurant because it doesn’t have cheeseburgers).
Fear of the dark
Technical people, not marketeers built bitcoin, it’s build on hundreds of small building blocks that interacted over time to have the bitcoin network and it’s immer evolving value. At one point David Chaum cooked up eCash, using blind signatures to let people send digital money anonymously — except it was still stuck on clunky centralized servers. Go back even further, to the 1970s, when Diffie, Hellman, and Rivest introduced public-key cryptography—the magic sauce that gave us secure digital signatures and authentication, making sure your messages stayed private and tamper-proof.
Fast forward to the 1990s, where peer-to-peer started to take off, decentralized networks getting started. Adam Back’s Hashcash in ‘97 used proof-of-work to fight email spam, and the cypherpunks were all about sticking it to the man with privacy-first, the invention 199 Human-Readable 128-bit keys3, decentralized systems. We started to swap files over p2p networks and later, torrents.
All these parts—anonymous cash, encryption, and leaderless networks finally clicked into place when Satoshi Nakamoto poured them into a chain of blocks, built on an ingenious “time-stamping” system: the timechain, or blockchain if you prefer. And just like that, Bitcoin was born—a peer-to-peer money system that didn’t need middlemen and actually worked without any central servers.
So yes, it’s only natural that Bitcoin and the many tools, born from math, obscurity, and cryptography, isn’t exactly always a user-interface darling. That’s also it’s charm for me in any case, as the core is robust and valuable beyond belief. That’s why we love to so see more use, more adoption.
But that doesn’t mean we can’t squash critical “show-stopper” bugs before releasing bitcoin-related software. And it sure as hell doesn’t mean we should act like jerks when a user points out something’s broken, confusing, or just doesn’t meet expectations. We can’t be complacent either about our role as builders of the next generations, as the core is hard money, and it would be a fatal mistake for the world to see it being used only for some rockstars from Wall Street and their counterparts to store their debt laden fiat. We can free people, make them better, make them elevate themselves. And yet, the people we try to elevate, we often alienate. All because we don’t test our stuff well enough. We should be so good, we blow the banking apps away. (they’re blowing themselves out of the market luckily with fiat “features” and overly over the top use of “analytics” to measure your carbon footprint for example).
We should be so damn professional that someone using Bitcoin apps for a full year wouldn’t even notice any bugs, because there wouldn’t be much to get annoyed by.
So… we have to do better. I’ve seen it time and time again — on Lightning tipping apps, Nostr plugins, wallets, hardware wallets, even metal plates we can screw up somehow … you name it. “It works on my machine”, isn’t enough anymore! Those days are over.
Even apps built with solid funding and strong dev and test teams like fedi.xyz4 can miss the mark. While the idea was good and the app itself ran fine without too much hurdles and usual bugs. But usability failed on a different front: there was just nothing meaningful to do in the app beyond poking around, chatting a bit, and sending a few sats back and forth. The communities it’s supposed to connect, just aren’t there, or weren’t there “yet”.
It’s a beautifully designed application and a strong proof-of-concept for federated community funds. But then… nothing. No one I know uses it. Their last blogpost was from beginning of October 2024, which doesn’t bode well, writing this than 6 months after. That said, they got some great onboarding going, usually under 20 seconds, which proves it can be done right (even if it was all a front-end for a more complex backend).
As you can see “usability” is a broad terminology, covering technical aspects, user-interface, but also use-cases. Even if you have a cool app that works really well and is well thought-out users won’t use it if there’s no real substance. You can’t get that critical mass by waiting for customers to come in or communities to embrace it. They won’t, because most of the individuals already had past experiences with bitcoin apps or services, and there’s a reason for them not being on-board already.
A lot of bitcoin companies build tools for new people. Never for the lapsed people, the persons that came in, thought of it as an investment or “a coin”… then left because of a bad experience or the price going down in fiat. All the while we have some software that usually isn’t so kind to new people, or causes loss of funds and time. Even if they make one little “mistake” of not knowing the system beforehand.
Bitcoin’s Moby Dick
\ Bitcoin itself has a big issue here. The user base could grow faster, and more robust, if there wasn’t software that worked as a sort of repellent against users.
I especially see a younger and less tech-savvy audience absolutely disliking the software we have now. No matter if it’s Electrum’s desktop wallet (hardly the sexiest tool out there, although I like it myself, but it lacks some features), Sparrow, or any lightning wallet out there (safe for WoS). I even saw people disliking Proton wallet, which I personally thought of as something really slick, well-made and polished. But even that doesn’t cut it for many people, as the “account” and “wallet” system wasn’t clear enough for them. (You see, we all have the same bias, because we know bitcoin, we look at it from a perspective of “facepalm, of course it’s a wallet named “account”, but when you sit next to a new user, it becomes clear that this is a hurdle. (please proton wallet: name a wallet a wallet, not “account”. But most users already in bitcoin, love what you’re doing)
Naturally disliking usability
The same technically brilliant people who maintain Bitcoin and build its apps haven’t quite tapped into their inner Steve Jobs—if that person even exists in the Bitcoin space. Let’s be honest: the next iOS-style wow moment, or the kind of frictionless usability seen in Spotify or Instagram, probably won’t come from hardcore Bitcoin devs alone. In fact, some builders in the space seem to actively disregard—or even look down on—discussions about usability. Just mention names like Wallet of Satoshi (yes, we all know it’s a custodial frontend) or the need for smoother interactions with Bitcoin, and you’ll get eye-rolls or defensive rants instead of curiosity or openness.
Moving more towards a better user interface for things like Sparrow or Bitcoin Core for example, would bring all kinds of “bad things” according to some, and on top of that, bring in new users (noobs) that ask questions like: “Do you burn all these sats when I make a transaction?” (Yes, that’s a real one.)
I get the “usability sucks” gripe — fear of losing key features, dumbing things down, or opening the door to unwanted changes (like BIP proposals real bitcoiners hate) that tweak bitcoin to suit any user’s whim. Close to no one in bitcoin (really in bitcoin!) wants that, including me.
That fear is however largely unfounded; because Bitcoin doesn’t change without consensus. Any change that would undermine its core use or value proposition simply won’t make it through. And let’s be honest: most of the users who crave these “faster,” centralized alternatives—those drawn to slick apps, one-click solutions, and dopamine-driven UI—will either stick with fiat, ape into the shitcoin-of-the-month, or praise the shiny new CBDC once it drops (“much fast, much cool”). These degen types, chasing fiat gains and jackpot dreams, aren’t relevant to this story, No matter what we build for bitcoin, they’ll always love the fiat-story and will always dislike bitcoin because it’s not a jackpot for them. (Honestly, why don’t they just gamble at a casino?)
People who fear that improving usability will somehow bring down the Bitcoin network are being a bit too paranoid—and honestly, they often don’t understand what usability or proper testing actually means.
They treat it like fluff, when in reality it's fundamental. Usability doesn't mean dumbing things down or compromising Bitcoin's core values; it means understanding why your fancy new app isn’t being used by anyone outside of your bubble. Testing is the beating heart of getting things out with confidence. Nothing more satisfying in software building than to proudly show even your beta versions to users, knowing it’s well tested. It’s much more than clicking a few buttons and tossing your code on GitHub. It's about asking real questions: can someone outside your Telegram group actually use this and will it they be using the software at all?
If you create a Nostr app that opens an in-app browser window and then tries to log you in with your NIPS05 or NIPS07 or whatever number it is that authenticates you, then you need to think about how it’s going to work in real life. Have people already visited this underlying website? Is that website using the exact same mechanism? Is it really working like we think it is in the real world? (Some notable good things are happening with the development of Keychat for example, I have the feeling they get it, it’s not all bad). And yes, there are still bugs and things to improve there, they’re just starting. (The browser section and nostr login need some work imho).
Guess what? You can test your stuff. But it takes time and effort. The kind of effort that, if skipped, gets multiplied across thousands of people. Thousands of people wasting their time trying to use your app, hitting errors, assuming they did something wrong, retrying, googling workarounds—only to eventually realize: it’s not them. It’s a bug. A bug you didn’t catch. Because you didn’t test. And now everyone loses. And guess what? Those users? They’re not coming back.
A good example (to stay positive here) is Fountain App, where the first versions were , eh… let’s say not so good, and then quickly evolved into a company and product that works really well, and also listens to their users and fixes their bugs. The interface can still be better in my opinion, but it’s getting there. And it’s super good now.
A bad example? Alby. (Sorry to say.) It still suffers from a bloated, clunky interface and an onboarding flow that utterly confuses new or returning users. It just doesn’t get the job done. Opinions may vary, sure, but hand this app to any non-technical user and ask them to get online and do a Nostr zap. Watch what happens. If they even manage to get through the initial setup, that is.
Another example? Bitkit. When I tried transferring funds from the "savings" to the "spending" account, the wallet silently opened a Lightning channel—no warning, no explanation—and suddenly my coins were locked up. To make things worse, the wallet still showed the full balance as spendable, even though part of it was now stuck in that channel. That was in November 2024, the last time I touched Bitkit. I wasted too much time trying to figure it out, I haven’t looked back (assuming the project is even still alive, I didn’t see them pop up anywhere).
Some metal BIP39 backup tools are great in theory but poorly executed. I bought one that didn’t even include a simple instruction on how to open it. The person I gave it to spent two hours trying to open it with a screwdriver and even attempted drilling. Turns out, it just slides open with some pressure. A simple instruction would’ve saved all that frustration.
Builders often assume users “just get it,” but a small guide could’ve prevented all the hassle. It’s a small step, but it’s crucial for better user experience. So why not avoid such situations and put a friggin cheap piece of paper in the box so people know how to open it? (The creators would probably facepalm if they read this, “how can users nòt see this?”). Yeah,… put a paper in there with instructions.
That’s natural, because as a creator you’re “in” it, you know. You don’t see how others would overlook something so obvious.
Bitcoiners are extremely bad on that front.
I’ll dive deeper into some examples in part 2 of this post.
By AVB
end of part 1
If you like to support independent thought and writings on bitcoin, follow this substack please https://coinos.io/allesvoorbitcoin/receive\ \ footnotes:
1 https://philzimmermann.com/EN/findpgp/
2 BTC sessions: set up a bitcoin node
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@ f1989a96:bcaaf2c1
2025-05-01 15:50:38Good morning, readers!
This week, we bring pressing news from Belarus, where the regime’s central bank is preparing to launch its central bank digital currency in close collaboration with Russia by the end of 2026. Since rigging the 2020 election, President Alexander Lukashenko has ruled through brute force and used financial repression to crush civil society and political opposition. A Central Bank Digital Currency (CBDC) in the hands of such an authoritarian leader is a recipe for greater control over all aspects of financial activity.
Meanwhile, Russia is planning to further restrict Bitcoin access for ordinary citizens. This time, the Central Bank of Russia and the Ministry of Finance announced joint plans to launch a state-regulated cryptocurrency exchange available exclusively to “super-qualified investors.” Access would be limited to those meeting previously defined thresholds of $1.2 million in assets or an annual income above $580,000. This is a blatant attempt by the Kremlin to dampen the accessibility and impact of Bitcoin for those who need it most.
In freedom tech news, we spotlight Samiz. This new tool allows users to create a Bluetooth mesh network over nostr, allowing users' messages and posts to pass through nearby devices on the network even while offline. When a post reaches someone with an Internet connection, it is broadcast across the wider network. While early in development, Mesh networks like Samiz hold the potential to disseminate information posted by activists and human rights defenders even when authoritarian regimes in countries like Pakistan, Venezuela, or Burma try to restrict communications and the Internet.
We end with a reading of our very own Financial Freedom Report #67 on the Bitcoin Audible podcast, where host Guy Swann reads the latest news on plunging currencies, CBDCs, and new Bitcoin freedom tools. We encourage our readers to give it a listen and stay tuned for future readings of HRF’s Financial Freedom Report on Bitcoin Audible. We also include an interview with HRF’s global bitcoin adoption lead, Femi Longe, who shares insights on Bitcoin’s growing role as freedom money for those who need it most.
Now, let’s see what’s in store this week!
SUBSCRIBE HERE
GLOBAL NEWS
Belarus | Launching CBDC in Late 2026
Belarus is preparing to launch its CBDC, the digital ruble, into public circulation by late 2026. Roman Golovchenko, the chairman of the National Bank of the Republic of Belarus (and former prime minister), made the regime’s intent clear: “For the state, it is very important to be able to trace how digital money moves along the entire chain.” He added that Belarus was “closely cooperating with Russia regarding the development of the CBDC.” The level of surveillance and central control that the digital ruble would embed into Belarus’s financial system would pose existential threats to what remains of civil society in the country. Since stealing the 2020 election, Belarusian President Alexander Lukashenko has ruled through sheer force, detaining over 35,000 people, labeling dissidents and journalists as “extremists,” and freezing the bank accounts of those who challenge his authority. In this context, a CBDC would not be a modern financial tool — it would be a means of instant oppression, granting the regime real-time insight into every transaction and the ability to act on it directly.
Russia | Proposes Digital Asset Exchange Exclusively for Wealthy Investors
A month after proposing a framework that would restrict the trading of Bitcoin to only the country’s wealthiest individuals (Russians with over $1.2 million in assets or an annual income above $580,000), Russia’s Ministry of Finance and Central Bank have announced plans to launch a government-regulated cryptocurrency exchange available exclusively to “super-qualified investors.” Under the plan, only citizens meeting the previously stated wealth and income thresholds (which may be subject to change) would be allowed to trade digital assets on the platform. This would further entrench financial privilege for Russian oligarchs while cutting ordinary Russians off from alternative financial tools and the financial freedom they offer. Finance Minister Anton Siluanov claims this will bring digital asset operations “out of the shadows,” but in reality, it suppresses grassroots financial autonomy while exerting state control over who can access freedom money.
Cuba | Ecash Brings Offline Bitcoin Payments to Island Nation in the Dark
As daily blackouts and internet outages continue across Cuba, a new development is helping Cubans achieve financial freedom: Cashu ecash. Cashu is an ecash protocol — a form of digital cash backed by Bitcoin that enables private, everyday payments that can also be done offline — a powerful feature for Cubans experiencing up to 20-hour daily blackouts. However, ecash users must trust mints (servers operated by individuals or groups that issue and redeem ecash tokens) not to disappear with user funds. To leverage this freedom tech to its fullest, the Cuban Bitcoin community launched its own ecash mint, mint.cubabitcoin.org. This minimizes trust requirements for Cubans to transact with ecash and increases its accessibility by running the mint locally. Cuba Bitcoin also released a dedicated ecash resource page, helping expand accessibility to freedom through financial education. For an island nation where the currency has lost more than 90% of its value, citizens remain locked out of their savings, and remittances are often hijacked by the regime, tools like ecash empower Cubans to preserve their financial privacy, exchange value freely, and resist the financial repression that has left so many impoverished.
Zambia | Introduces Cyber Law to Track and Intercept Digital Communications
Zambia’s government passed two new cyber laws granting officials sweeping powers to track and intercept digital communications while increasing surveillance over Zambians' online activity. Officials insist it will help combat cybercrime. Really, it gives the president absolute control over the direction of a new surveillance agency — a powerful tool to crush dissent. This follows earlier plans to restrict the use of foreign currency in the economy to fight inflation, which effectively trapped Zambians in a financial system centered around the volatile “kwacha” currency (which reached a record low earlier this year with inflation above 16%). For activists, journalists, and everyday Zambians, the new laws over online activity threaten the ability to organize and speak freely while potentially hampering access to freedom tech.
India | Central Bank Deputy Governor Praises CBDC Capabilities
At the Bharat Inclusion Summit in Bengaluru, India, the deputy governor of the Reserve Bank of India (RBI), Rabi Sankar, declared, “I have so far not seen any use case that potentially can solve the problem of cross-border money transfer; only CBDC has the ability to solve it.” Yet — seemingly unbeknownst to Sankar, Bitcoin has served as an effective remittance tool for more than a decade at low cost, fast speed, and with no central point of control. Sankar’s remarks follow a growing push to normalize state-controlled, surveillance-based digital money as a natural progression of currency. The RBI’s digital rupee CBDC, currently in pilot phase, is quickly growing into one of the most advanced CBDCs on the planet. It is being embedded into the government’s UPI payment system and offered through existing financial institutions and platforms. Decentralized alternatives like Bitcoin can achieve financial inclusion and payment efficiency too — but without sacrificing privacy, autonomy, or basic rights over to the state.
Tanzania | Opposition Party Excluded From Election Amid Financial Repression
Last week, the Tanzanian regime banned the use of foreign currency in transactions, leaving Tanzanians to rely solely on the rapidly depreciating Tanzanian shilling. Now, Tanzania's ruling party has taken a decisive step to eliminate political opposition ahead of October’s general elections by barring the CHADEMA party from participation under the pretense of treason against their party leader, Tundu Lissu. Law enforcement arrested Lissu at a public rally where he was calling for electoral reforms. This political repression is not happening in isolation. Last year, the Tanzanian regime blocked access to X, detained hundreds of opposition members, and disappeared dissidents. These developments suggest a broader strategy to silence criticism and electoral competition through arrests, censorship, and economic coercion.
BITCOIN AND FREEDOM TECH NEWS
Samiz | Create a Bluetooth Mesh Network with Nostr
Samiz, an app for creating a Bluetooth mesh network over nostr, is officially available for testing. Mesh networks, where interconnected computers relay data to one another, can provide offline access to nostr if enough users participate. For example, when an individual is offline but has Samiz enabled, their device can connect to other nearby devices through Bluetooth, allowing nostr messages to hop locally from phone to phone until reaching someone with internet access, who can then broadcast the message to the wider nostr network. Mesh networks like this hold powerful implications for activists and communities facing censorship, Internet shutdowns, or surveillance. In places with restricted finances and organization, Samiz, while early in development, can potentially offer a way to distribute information through nostr without relying on infrastructure that authoritarian regimes can shut down.
Spark | New Bitcoin Payments Protocol Now Live
Lightspark, a company building on the Bitcoin Lightning Network, officially released Spark, a new payment protocol built on Bitcoin to make transactions faster, cheaper, and more privacy-protecting. Spark leverages a technology called statechains to enable self-custodial and off-chain Bitcoin transactions for users by transferring the private keys associated with their bitcoin rather than signing and sending a transaction with said keys. Spark also supports stablecoins (digital tokens pegged to fiat currency) and allows users to receive payments while offline. While these are promising developments, in its current state, Spark is not completely trustless; therefore, it is advisable only to hold a small balance of funds on the protocol as this new payment technology gets off the ground. You can learn more about Spark here.
Boltz | Now Supports Nostr Zaps
Boltz, a non-custodial bridge for swapping between different Bitcoin layers, released a new feature called Zap Swaps, enabling users to make Lightning payments as low as 21 satoshis (small units of bitcoin). This feature enables bitcoin microtransactions like nostr zaps, which are use cases that previously required workaround solutions. With the release, users of Boltz-powered Bitcoin wallets like Misty Breez can now leverage their wallets for zaps on nostr. These small, uncensorable bitcoin payments are a powerful tool for supporting activists, journalists, and dissidents — offering a permissionless way to support free speech and financial freedom worldwide. HRF is pleased to see this past HRF grantee add support for the latest freedom tech features.
Coinswap | Adds Support for Coin Selection
Coinswap, an in-development protocol that enables users to privately swap Bitcoin with one another, added support for coin selection, boosting the protocol’s privacy capabilities. Coin selection allows Bitcoin users to choose which of their unspent transaction outputs (UTXOs) to spend, giving them granular control over their transactions and the information they choose to reveal. For activists, journalists, and anyone operating under financial surveillance and repression, this addition (when fully implemented and released) can strengthen Bitcoin’s ability to resist censorship and protect human rights. HRF’s first Bitcoin Development Fund (BDF) grant was to Coinswap, and we are glad to see the continued development of the protocol.
bitcoin++ | Upcoming Bitcoin Developer Conference
The next bitcoin++ conference, a global, bitcoin-only developer series organized by Bitcoin educator Lisa Neigut, will occur in Austin, Texas, from May 7 to 9, 2025. A diverse group of privacy advocates, developers, and freedom tech enthusiasts will convene to learn about the mempool (the queue of pending and unconfirmed transactions in a Bitcoin node). Attendees will learn how Bitcoin transactions are sorted into blocks, mempool policies, and how transactions move through time and space to reach the next block. These events offer an incredible opportunity to connect with the technical Bitcoin community, who are ultimately many of the figures building the freedom tools that are helping individuals preserve their rights and freedoms in the face of censorship. Get your tickets here.
OpenSats | Announces 11th Wave of Nostr Grants
OpenSats, a nonprofit organization supporting open-source software and projects, announced its 11th round of grants for nostr, a decentralized protocol that enables uncensorable communications. Two projects stand out for their potential impact on financial freedom and activism: HAMSTR, which enables nostr messaging over ham radio that keeps information and payments flowing in off-grid or censored environments, and Nostr Double Ratchet, which brings end-to-end encrypted private messaging to nostr clients, safeguarding activists from surveillance. These tools help dissidents stay connected, coordinate securely, and transact privately, making them powerful assets for those resisting authoritarian control. Read the full list of grants here.
Bitcoin Design Community | Organizes Designathon for Open-Source UX Designers
The Bitcoin Design Community is hosting its next Designathon between May 4 and 18, 2025, inviting designers of all levels and backgrounds to creatively explore ideas to advance Bitcoin’s user experience and interface. Unlike traditional hackathons, this event centers specifically on design, encouraging open collaboration on projects that improve usability, accessibility, and innovation in open-source Bitcoin tools. Participants can earn monetary prizes, rewards, and recognition for their work. Anyone can join or start a project. Learn more here.
RECOMMENDED CONTENT
Plunging Currencies, CBDCs, and New Bitcoin Freedom Tools with Guy Swann
In this reading on the Bitcoin Audible podcast, host Guy Swan reads HRF’s Financial Freedom Report #67, offering listeners a front-row view into the latest developments in financial repression and resistance. He unpacks how collapsing currencies, rising inflation, and CBDC rollouts tighten state control in Turkey, Russia, and Nigeria. But he also highlights the tools for pushing back, from the first Stratum V2 mining pool to Cashu’s new Tap-to-Pay ecash feature. If you’re a reader of the Financial Freedom Report, we encourage you to check out the Bitcoin Audible podcast, where Guy Swan will be doing monthly readings of our newsletter. Listen to the full recording here.
Bitcoin Beyond Capital: Freedom Money for the Global South with Femi Longe
In this interview at the 2025 MIT Bitcoin Expo, journalist Frank Corva speaks with Femi Longe, HRF’s global bitcoin lead, who shares insights on Bitcoin’s growing role as freedom money for those living under authoritarian regimes. The conversation highlights the importance of building Bitcoin solutions that center on the specific problems faced by communities rather than the technology itself. Longe commends projects like Tando in Kenya and Bit.Spenda in Ghana, which integrate Bitcoin and Lightning into familiar financial channels, making Bitcoin more practical and accessible for everyday payments and saving. You can watch the interview here and catch the livestreams of the full 2025 MIT Bitcoin Expo here.
If this article was forwarded to you and you enjoyed reading it, please consider subscribing to the Financial Freedom Report here.
Support the newsletter by donating bitcoin to HRF’s Financial Freedom program via BTCPay.\ Want to contribute to the newsletter? Submit tips, stories, news, and ideas by emailing us at ffreport @ hrf.org
The Bitcoin Development Fund (BDF) is accepting grant proposals on an ongoing basis. The Bitcoin Development Fund is looking to support Bitcoin developers, community builders, and educators. Submit proposals here.
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@ 52b4a076:e7fad8bd
2025-04-28 00:48:57I have been recently building NFDB, a new relay DB. This post is meant as a short overview.
Regular relays have challenges
Current relay software have significant challenges, which I have experienced when hosting Nostr.land: - Scalability is only supported by adding full replicas, which does not scale to large relays. - Most relays use slow databases and are not optimized for large scale usage. - Search is near-impossible to implement on standard relays. - Privacy features such as NIP-42 are lacking. - Regular DB maintenance tasks on normal relays require extended downtime. - Fault-tolerance is implemented, if any, using a load balancer, which is limited. - Personalization and advanced filtering is not possible. - Local caching is not supported.
NFDB: A scalable database for large relays
NFDB is a new database meant for medium-large scale relays, built on FoundationDB that provides: - Near-unlimited scalability - Extended fault tolerance - Instant loading - Better search - Better personalization - and more.
Search
NFDB has extended search capabilities including: - Semantic search: Search for meaning, not words. - Interest-based search: Highlight content you care about. - Multi-faceted queries: Easily filter by topic, author group, keywords, and more at the same time. - Wide support for event kinds, including users, articles, etc.
Personalization
NFDB allows significant personalization: - Customized algorithms: Be your own algorithm. - Spam filtering: Filter content to your WoT, and use advanced spam filters. - Topic mutes: Mute topics, not keywords. - Media filtering: With Nostr.build, you will be able to filter NSFW and other content - Low data mode: Block notes that use high amounts of cellular data. - and more
Other
NFDB has support for many other features such as: - NIP-42: Protect your privacy with private drafts and DMs - Microrelays: Easily deploy your own personal microrelay - Containers: Dedicated, fast storage for discoverability events such as relay lists
Calcite: A local microrelay database
Calcite is a lightweight, local version of NFDB that is meant for microrelays and caching, meant for thousands of personal microrelays.
Calcite HA is an additional layer that allows live migration and relay failover in under 30 seconds, providing higher availability compared to current relays with greater simplicity. Calcite HA is enabled in all Calcite deployments.
For zero-downtime, NFDB is recommended.
Noswhere SmartCache
Relays are fixed in one location, but users can be anywhere.
Noswhere SmartCache is a CDN for relays that dynamically caches data on edge servers closest to you, allowing: - Multiple regions around the world - Improved throughput and performance - Faster loading times
routerd
routerd
is a custom load-balancer optimized for Nostr relays, integrated with SmartCache.routerd
is specifically integrated with NFDB and Calcite HA to provide fast failover and high performance.Ending notes
NFDB is planned to be deployed to Nostr.land in the coming weeks.
A lot more is to come. 👀️️️️️️
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@ bbef5093:71228592
2025-05-06 16:11:35India csökkentené az atomerőművek építési idejét ambiciózus nukleáris céljai eléréséhez
India célja, hogy a jelenlegi 10 évről a „világszínvonalú” 6 évre csökkentse atomerőművi projektjeinek kivitelezési idejét, hogy elérje a 2047-re kitűzött, 100 GW beépített nukleáris kapacitást.
Az SBI Capital Markets (az Indiai Állami Bank befektetési banki leányvállalata) jelentése szerint ez segítene mérsékelni a korábbi költségtúllépéseket, és vonzóbbá tenné az országot a globális befektetők számára.
A jelentés szerint a jelenlegi, mintegy 8 GW kapacitás és a csak 7 GW-nyi építés alatt álló kapacitás mellett „jelentős gyorsítás” szükséges a célok eléréséhez.
A kormány elindította a „nukleáris energia missziót”, amelyhez körülbelül 2,3 milliárd dollárt (2 milliárd eurót) különített el K+F-re és legalább öt Bharat kis moduláris reaktor (BSMR) telepítésére, de további kihívásokat kell megoldania a célok eléréséhez.
Az építési idők csökkentése kulcsfontosságú, de a jelentés átfogó rendszerszintű reformokat is javasol, beleértve a gyorsabb engedélyezést, a földszerzési szabályok egyszerűsítését, az erőművek körüli védőtávolság csökkentését, és a szabályozó hatóság (Atomic Energy Regulatory Board) nagyobb önállóságát.
A jelentés szerint a nemzet korlátozott uránkészletei miatt elengedhetetlen az üzemanyagforrások diverzifikálása nemzetközi megállapodások révén, valamint az indiai nukleáris program 2. és 3. szakaszának felgyorsítása.
India háromlépcsős nukleáris programja célja egy zárt üzemanyagciklus kialakítása, amely a természetes uránra, a plutóniumra és végül a tóriumra épül. A 2. szakaszban gyorsneutronos reaktorokat használnak, amelyek több energiát nyernek ki az uránból, kevesebb bányászott uránt igényelnek, és a fel nem használt uránt új üzemanyaggá alakítják. A 3. szakaszban fejlett reaktorok működnek majd India hatalmas tóriumkészleteire alapozva.
2025 januárjában az indiai Nuclear Power Corporation (NPCIL) pályázatot írt ki Bharat SMR-ek telepítésére, először nyitva meg a nukleáris szektort indiai magáncégek előtt.
Eddig csak az állami tulajdonú NPCIL építhetett és üzemeltethetett kereskedelmi atomerőműveket Indiában.
A Bharat SMR-ek (a „Bharat” hindiül Indiát jelent) telepítése a „Viksit Bharat” („Fejlődő India”) program része.
Engedélyezési folyamat: „elhúzódó és egymásra épülő”
A Bharat atomerőmű fejlesztésének részletei továbbra sem világosak, de Nirmala Sitharaman pénzügyminiszter júliusban elmondta, hogy az állami National Thermal Power Corporation és a Bharat Heavy Electricals Limited közös vállalkozásában valósulna meg a fejlesztés.
Sitharaman hozzátette, hogy a kormány a magánszektorral közösen létrehozna egy Bharat Small Reactors nevű céget, amely SMR-ek és új nukleáris technológiák kutatás-fejlesztésével foglalkozna.
Az SBI jelentése szerint javítani kell az SMR programot, mert az engedélyezési folyamat jelenleg „elhúzódó és egymásra épülő”, és aránytalan kockázatot jelent a magánszereplők számára a reaktorfejlesztés során.
A program „stratégiailag jó helyzetben van a sikerhez”, mert szigorú belépési feltételeket támaszt, így csak komoly és alkalmas szereplők vehetnek részt benne.
A kormánynak azonban be kellene vezetnie egy kártérítési záradékot, amely védi a magáncégeket az üzemanyag- és nehézvíz-ellátás hiányától, amely az Atomenergia Minisztérium (DAE) hatáskörébe tartozik.
A jelentés szerint mind az üzemanyag, mind a nehézvíz ellátása a DAE-től függ, és „a hozzáférés hiánya” problémát jelenthet. India legtöbb kereskedelmi atomerőműve hazai fejlesztésű, nyomottvizes nehézvizes reaktor.
A jelentés szerint: „A meglévő szabályozási hiányosságok kezelése kulcsfontosságú, hogy a magánszektor vezethesse a kitűzött 100 GW nukleáris kapacitás 50%-ának fejlesztését 2047-ig.”
Az NPCIL nemrégiben közölte, hogy India 2031–32-ig további 18 reaktort kíván hozzáadni az energiamixhez, ezzel az ország nukleáris kapacitása 22,4 GW-ra nő.
A Nemzetközi Atomenergia-ügynökség adatai szerint Indiában 21 reaktor üzemel kereskedelmi forgalomban, amelyek 2023-ban az ország áramtermelésének körülbelül 3%-át adták. Hat egység van építés alatt.
Roszatom pert indított a leállított Hanhikivi-1 projekt miatt Finnországban
Az orosz állami Roszatom atomenergetikai vállalat pert indított Moszkvában a finn Fortum és Outokumpu cégek ellen, és 227,8 milliárd rubel (2,8 milliárd dollár, 2,4 milliárd euró) kártérítést követel a finnországi Hanhikivi-1 atomerőmű szerződésének felmondása miatt – derül ki bírósági dokumentumokból és a Roszatom közleményéből.
A Roszatom a „mérnöki, beszerzési és kivitelezési (EPC) szerződés jogellenes felmondása”, a részvényesi megállapodás, az üzemanyag-ellátási szerződés megsértése, valamint a kölcsön visszafizetésének megtagadása miatt követel kártérítést.
A Fortum a NucNetnek e-mailben azt írta, hogy „nem kapott hivatalos értesítést orosz perről”.
A Fortum 2025. április 29-i negyedéves jelentésében közölte, hogy a Roszatom finn leányvállalata, a Raos Project, valamint a Roszatom nemzetközi divíziója, a JSC Rusatom Energy International, illetve a Fennovoima (a Hanhikivi projektért felelős finn konzorcium) között a Hanhikivi EPC szerződésével kapcsolatban nemzetközi választottbírósági eljárás zajlik.
2025 februárjában a választottbíróság úgy döntött, hogy nincs joghatósága a Fortummal szembeni követelések ügyében. „Ez a döntés végleges volt, így a Fortum nem része a választottbírósági eljárásnak” – közölte a cég.
A Fortum 2015-ben kisebbségi tulajdonos lett a Fennovoima projektben, de a teljes tulajdonrészt 2020-ban leírta.
A Fennovoima konzorcium, amelyben a Roszatom a Raos-on keresztül 34%-os kisebbségi részesedéssel rendelkezett, 2022 májusában felmondta a Hanhikivi-1 létesítésére vonatkozó szerződést az ukrajnai háború miatti késedelmek és megnövekedett kockázatok miatt.
A projekt technológiája az orosz AES-2006 típusú nyomottvizes reaktor lett volna.
2021 áprilisában a Fennovoima közölte, hogy a projekt teljes beruházási költsége 6,5–7 milliárd euróról 7–7,5 milliárd euróra nőtt.
2022 augusztusában a Roszatom és a Fennovoima kölcsönösen milliárdos kártérítési igényt nyújtott be egymás ellen a projekt leállítása miatt.
A Fennovoima nemzetközi választottbírósági eljárást indított 1,7 milliárd euró előleg visszafizetéséért. A Roszatom 3 milliárd eurós ellenkeresetet nyújtott be. Ezek az ügyek jelenleg is nemzetközi bíróságok előtt vannak.
Dél-koreai delegáció Csehországba utazik nukleáris szerződés aláírására
Egy dél-koreai delegáció 2025. május 6-án Csehországba utazik, hogy részt vegyen egy több milliárd dolláros szerződés aláírásán, amely két új atomerőmű építéséről szól a Dukovany telephelyen – közölte a dél-koreai kereskedelmi, ipari és energetikai minisztérium.
A delegáció, amelyben kormányzati és parlamenti tisztviselők is vannak, kétnapos prágai látogatásra indul, hogy részt vegyen a szerdára tervezett aláírási ceremónián.
A küldöttség találkozik Petr Fiala cseh miniszterelnökkel és Milos Vystrcil szenátusi elnökkel is, hogy megvitassák a Dukovany projektet.
Fiala múlt héten bejelentette, hogy Prága május 7-én írja alá a Dukovany szerződést a Korea Hydro & Nuclear Power (KHNP) céggel.
A cseh versenyhivatal nemrég engedélyezte a szerződés aláírását a KHNP-vel, miután elutasította a francia EDF fellebbezését.
A versenyhivatal április 24-i döntése megerősítette a korábbi ítéletet, amelyet az EDF megtámadott, miután 2024 júliusában elvesztette a tenderpályázatot a KHNP-vel szemben.
Ez lehetővé teszi, hogy a két dél-koreai APR1400 reaktor egység szerződését aláírják Dukovanyban, Dél-Csehországban. A szerződés az ország történetének legnagyobb energetikai beruházása, értéke legalább 400 milliárd korona (16 milliárd euró, 18 milliárd dollár).
A szerződést eredetileg márciusban írták volna alá, de a vesztes pályázók (EDF, Westinghouse) fellebbezései, dél-koreai politikai bizonytalanságok és a cseh cégek lokalizációs igényei miatt csúszott.
A KHNP januárban rendezte a szellemi tulajdonjogi vitát a Westinghouse-zal, amely korábban azt állította, hogy a KHNP az ő technológiáját használja az APR1400 reaktorokban.
A szerződés aláírása Dél-Korea első külföldi atomerőmű-építési projektje lesz 2009 óta, amikor a KHNP négy APR1400 reaktort épített az Egyesült Arab Emírségekben, Barakahban.
Csehországban hat kereskedelmi reaktor működik: négy orosz VVER-440-es Dukovanyban, két nagyobb VVER-1000-es Temelínben. Az IAEA szerint ezek az egységek a cseh áramtermelés mintegy 36,7%-át adják.
Az USA-nak „minél előbb” új reaktort kell építenie – mondta a DOE jelöltje a szenátusi bizottság előtt
Az USA-nak minél előbb új atomerőművet kell építenie, és elő kell mozdítania a fejlett reaktorok fejlesztését, engedélyezését és telepítését – hangzott el a szenátusi energiaügyi bizottság előtt.
Ted Garrish, aki a DOE nukleáris energiaügyi helyettes államtitkári posztjára jelöltként jelent meg, elmondta: az országnak új reaktort kell telepítenie, legyen az nagy, kis moduláris vagy mikroreaktor.
Az USA-ban jelenleg nincs épülő kereskedelmi atomerőmű, az utolsó kettő, a Vogtle-3 és Vogtle-4 2023-ban, illetve 2024-ben indult el Georgiában.
„A nukleáris energia kivételes lehetőség a növekvő villamosenergia-igény megbízható, megfizethető és biztonságos kielégítésére” – mondta Garrish, aki tapasztalt atomenergetikai vezető. Szerinte az USA-nak nemzetbiztonsági okokból is fejlesztenie kell a hazai urándúsító ipart.
Vizsgálni kell a nemzetközi piacot és a kormányközi megállapodások lehetőségét az amerikai nukleáris fejlesztők és ellátási láncok számára, valamint meg kell oldani a kiégett fűtőelemek elhelyezésének problémáját.
1987-ben a Kongresszus a nevadai Yucca Mountain-t jelölte ki a kiégett fűtőelemek végleges tárolóhelyének, de 2009-ben az Obama-adminisztráció leállította a projektet.
Az USA-ban az 1950-es évek óta mintegy 83 000 tonna radioaktív hulladék, köztük kiégett fűtőelem halmozódott fel, amelyet jelenleg acél- és betonkonténerekben tárolnak az erőművek telephelyein.
Garrish korábban a DOE nemzetközi ügyekért felelős helyettes államtitkára volt (2018–2021), jelenleg az Egyesült Haladó Atomenergia Szövetség igazgatótanácsának elnöke.
Egyéb hírek
Szlovénia közös munkát sürget az USA-val a nukleáris energiában:
Az USA és Horvátország tisztviselői együttműködésről tárgyaltak Közép- és Délkelet-Európa energiaellátásának diverzifikálása érdekében, különös tekintettel a kis moduláris reaktorokra (SMR). Horvátország és Szlovénia közösen tulajdonolja a szlovéniai Krško atomerőművet, amely egyetlen 696 MW-os nyomottvizes reaktorával Horvátország áramfogyasztásának 16%-át, Szlovéniáénak 20%-át adja. Szlovénia fontolgatja egy második blokk építését, de tavaly elhalasztotta az erről szóló népszavazást.Malawi engedélyezi a Kayelekera uránbánya újraindítását:
A Malawi Atomenergia Hatóság kiadta a sugárbiztonsági engedélyt a Lotus (Africa) Limited számára, így újraindulhat a Kayelekera uránbánya, amely több mint egy évtizede, 2014 óta állt a zuhanó uránárak és biztonsági problémák miatt. A bánya 85%-át az ausztrál Lotus Resources helyi leányvállalata birtokolja. A Lotus szerint a bánya újraindítása teljesen finanszírozott, kb. 43 millió dollár (37 millió euró) tőkével.Venezuela és Irán nukleáris együttműködést tervez:
Venezuela és Irán a nukleáris tudomány és technológia terén való együttműködésről tárgyalt. Az iráni állami média szerint Mohammad Eslami, az Iráni Atomenergia Szervezet vezetője és Alberto Quintero, Venezuela tudományos miniszterhelyettese egyetemi és kutatási programok elindításáról egyeztetett. Venezuelában nincs kereskedelmi atomerőmű, de 2010-ben Oroszországgal írt alá megállapodást új atomerőművek lehetőségéről. Iránnak egy működő atomerőműve van Bushehr-1-nél, egy másik ugyanott épül, mindkettőt Oroszország szállította. -
@ 1f79058c:eb86e1cb
2025-04-26 13:53:50I'm currently using this bash script to publish long-form content from local Markdown files to Nostr relays.
It requires all of
yq
,jq
, andnak
to be installed.Usage
Create a signed Nostr event and print it to the console:
bash markdown_to_nostr.sh article-filename.md
Create a Nostr event and publish it to one or more relays:
bash markdown_to_nostr.sh article-filename.md ws://localhost:7777 wss://nostr.kosmos.org
Markdown format
You can specify your metadata as YAML in a Front Matter header. Here's an example file:
```markdown
title: "Good Morning" summary: "It's a beautiful day" image: https://example.com/i/beautiful-day.jpg date: 2025-04-24T15:00:00Z tags: gm, poetry published: false
In the blue sky just a few specks of gray
In the evening of a beautiful day
Though last night it rained and more rain on the way
And that more rain is needed 'twould be fair to say.— Francis Duggan ```
The metadata keys are mostly self-explanatory. Note:
- All keys except for
title
are optional date
, if present, will be set as thepublished_at
date.- If
published
is set totrue
, it will publish a kind 30023 event, otherwise a kind 30024 (draft) - The
d
tag (widely used as URL slug for the article) will be the filename without the.md
extension
- All keys except for
-
@ b6dcdddf:dfee5ee7
2025-05-06 15:58:23You can now fund projects on Geyser using Credit Cards, Apple Pay, Bank Transfers, and more.
The best part: 🧾 You pay in fiat and ⚡️ the creator receives Bitcoin.
You heard it right! Let's dive in 👇
First, how does it work? For contributors, it's easy! Once the project creator has verified their identity, anyone can contribute with fiat methods. Simply go through the usual contribution flow and select 'Pay with Fiat'. The first contribution is KYC-free.
Why does this matter? 1. Many Bitcoiners don't want to spend their Bitcoin: 👉 Number go up (NgU) 👉 Capital gains taxes With fiat contributions, there's no more excuse to contribute towards Bitcoin builders and creators! 2. Non-bitcoin holders want to support projects too. If someone loves your mission but only has a debit card, they used to be stuck. Now? They can back your Bitcoin project with familiar fiat tools. Now, they can do it all through Geyser!
So, why swap fiat into Bitcoin? Because Bitcoin is borderless. Fiat payouts are limited to certain countries, banks, and red tape. By auto-swapping fiat to Bitcoin, we ensure: 🌍 Instant payouts to creators all around the world ⚡️ No delays or restrictions 💥 Every contribution is also a silent Bitcoin buy
How to enable Fiat contributions If you’re a creator, it’s easy: - Go to your Dashboard → Wallet - Click “Enable Fiat Contributions” - Complete a quick ID verification (required by our payment provider) ✅ That’s it — your project is now open to global fiat supporters.
Supporting Bitcoin adoption At Geyser, our mission is to empower Bitcoin creators and builders. Adding fiat options amplifies our mission. It brings more people into the ecosystem while staying true to what we believe: ⚒️ Build on Bitcoin 🌱 Fund impactful initiatives 🌎 Enable global participation
**Support projects with fiat now! ** We've compiled a list of projects that currently have fiat contributions enabled. If you've been on the fence to support them because you didn't want to spend your Bitcoin, now's the time to do your first contribution!
Education - Citadel Dispatch: https://geyser.fund/project/citadel - @FREEMadeiraOrg: https://geyser.fund/project/freemadeira - @MyfirstBitcoin_: https://geyser.fund/project/miprimerbitcoin
Circular Economies - @BitcoinEkasi: https://geyser.fund/project/bitcoinekasi - Madagascar Bitcoin: https://geyser.fund/project/madagasbit - @BitcoinChatt : https://geyser.fund/project/bitcoinchatt - Uganda Gayaza BTC Market: https://geyser.fund/project/gayazabtcmarket
Activism - Education Bitcoin Channel: https://geyser.fund/project/streamingsats
Sports - The Sats Fighter Journey: https://geyser.fund/project/thesatsfighterjourney
Culture - Bitcoin Tarot Cards: https://geyser.fund/project/bitcointarotcard
originally posted at https://stacker.news/items/973003
-
@ 2e8970de:63345c7a
2025-05-06 15:13:49https://www.epi.org/blog/wage-growth-since-1979-has-not-been-stagnant-but-it-has-definitely-been-suppressed/
originally posted at https://stacker.news/items/972959
-
@ 3bf0c63f:aefa459d
2025-04-25 19:26:48Redistributing Git with Nostr
Every time someone tries to "decentralize" Git -- like many projects tried in the past to do it with BitTorrent, IPFS, ScuttleButt or custom p2p protocols -- there is always a lurking comment: "but Git is already distributed!", and then the discussion proceeds to mention some facts about how Git supports multiple remotes and its magic syncing and merging abilities and so on.
Turns out all that is true, Git is indeed all that powerful, and yet GitHub is the big central hub that hosts basically all Git repositories in the giant world of open-source. There are some crazy people that host their stuff elsewhere, but these projects end up not being found by many people, and even when they do they suffer from lack of contributions.
Because everybody has a GitHub account it's easy to open a pull request to a repository of a project you're using if it's on GitHub (to be fair I think it's very annoying to have to clone the repository, then add it as a remote locally, push to it, then go on the web UI and click to open a pull request, then that cloned repository lurks forever in your profile unless you go through 16 screens to delete it -- but people in general seem to think it's easy).
It's much harder to do it on some random other server where some project might be hosted, because now you have to add 4 more even more annoying steps: create an account; pick a password; confirm an email address; setup SSH keys for pushing. (And I'm not even mentioning the basic impossibility of offering
push
access to external unknown contributors to people who want to host their own simple homemade Git server.)At this point some may argue that we could all have accounts on GitLab, or Codeberg or wherever else, then those steps are removed. Besides not being a practical strategy this pseudo solution misses the point of being decentralized (or distributed, who knows) entirely: it's far from the ideal to force everybody to have the double of account management and SSH setup work in order to have the open-source world controlled by two shady companies instead of one.
What we want is to give every person the opportunity to host their own Git server without being ostracized. at the same time we must recognize that most people won't want to host their own servers (not even most open-source programmers!) and give everybody the ability to host their stuff on multi-tenant servers (such as GitHub) too. Importantly, though, if we allow for a random person to have a standalone Git server on a standalone server they host themselves on their wood cabin that also means any new hosting company can show up and start offering Git hosting, with or without new cool features, charging high or low or zero, and be immediately competing against GitHub or GitLab, i.e. we must remove the network-effect centralization pressure.
External contributions
The first problem we have to solve is: how can Bob contribute to Alice's repository without having an account on Alice's server?
SourceHut has reminded GitHub users that Git has always had this (for most) arcane
git send-email
command that is the original way to send patches, using an once-open protocol.Turns out Nostr acts as a quite powerful email replacement and can be used to send text content just like email, therefore patches are a very good fit for Nostr event contents.
Once you get used to it and the proper UIs (or CLIs) are built sending and applying patches to and from others becomes a much easier flow than the intense clickops mixed with terminal copypasting that is interacting with GitHub (you have to clone the repository on GitHub, then update the remote URL in your local directory, then create a branch and then go back and turn that branch into a Pull Request, it's quite tiresome) that many people already dislike so much they went out of their way to build many GitHub CLI tools just so they could comment on issues and approve pull requests from their terminal.
Replacing GitHub features
Aside from being the "hub" that people use to send patches to other people's code (because no one can do the email flow anymore, justifiably), GitHub also has 3 other big features that are not directly related to Git, but that make its network-effect harder to overcome. Luckily Nostr can be used to create a new environment in which these same features are implemented in a more decentralized and healthy way.
Issues: bug reports, feature requests and general discussions
Since the "Issues" GitHub feature is just a bunch of text comments it should be very obvious that Nostr is a perfect fit for it.
I will not even mention the fact that Nostr is much better at threading comments than GitHub (which doesn't do it at all), which can generate much more productive and organized discussions (and you can opt out if you want).
Search
I use GitHub search all the time to find libraries and projects that may do something that I need, and it returns good results almost always. So if people migrated out to other code hosting providers wouldn't we lose it?
The fact is that even though we think everybody is on GitHub that is a globalist falsehood. Some projects are not on GitHub, and if we use only GitHub for search those will be missed. So even if we didn't have a Nostr Git alternative it would still be necessary to create a search engine that incorporated GitLab, Codeberg, SourceHut and whatnot.
Turns out on Nostr we can make that quite easy by not forcing anyone to integrate custom APIs or hardcoding Git provider URLs: each repository can make itself available by publishing an "announcement" event with a brief description and one or more Git URLs. That makes it easy for a search engine to index them -- and even automatically download the code and index the code (or index just README files or whatever) without a centralized platform ever having to be involved.
The relays where such announcements will be available play a role, of course, but that isn't a bad role: each announcement can be in multiple relays known for storing "public good" projects, some relays may curate only projects known to be very good according to some standards, other relays may allow any kind of garbage, which wouldn't make them good for a search engine to rely upon, but would still be useful in case one knows the exact thing (and from whom) they're searching for (the same is valid for all Nostr content, by the way, and that's where it's censorship-resistance comes from).
Continuous integration
GitHub Actions are a very hardly subsidized free-compute-for-all-paid-by-Microsoft feature, but one that isn't hard to replace at all. In fact there exists today many companies offering the same kind of service out there -- although they are mostly targeting businesses and not open-source projects, before GitHub Actions was introduced there were also many that were heavily used by open-source projects.
One problem is that these services are still heavily tied to GitHub today, they require a GitHub login, sometimes BitBucket and GitLab and whatnot, and do not allow one to paste an arbitrary Git server URL, but that isn't a thing that is very hard to change anyway, or to start from scratch. All we need are services that offer the CI/CD flows, perhaps using the same framework of GitHub Actions (although I would prefer to not use that messy garbage), and charge some few satoshis for it.
It may be the case that all the current services only support the big Git hosting platforms because they rely on their proprietary APIs, most notably the webhooks dispatched when a repository is updated, to trigger the jobs. It doesn't have to be said that Nostr can also solve that problem very easily.
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@ c1e9ab3a:9cb56b43
2025-05-06 14:05:40If you're an engineer stepping into the Bitcoin space from the broader crypto ecosystem, you're probably carrying a mental model shaped by speed, flexibility, and rapid innovation. That makes sense—most blockchain platforms pride themselves on throughput, programmability, and dev agility.
But Bitcoin operates from a different set of first principles. It’s not competing to be the fastest network or the most expressive smart contract platform. It’s aiming to be the most credible, neutral, and globally accessible value layer in human history.
Here’s why that matters—and why Bitcoin is not just an alternative crypto asset, but a structural necessity in the global financial system.
1. Bitcoin Fixes the Triffin Dilemma—Not With Policy, But Protocol
The Triffin Dilemma shows us that any country issuing the global reserve currency must run persistent deficits to supply that currency to the world. That’s not a flaw of bad leadership—it’s an inherent contradiction. The U.S. must debase its own monetary integrity to meet global dollar demand. That’s a self-terminating system.
Bitcoin sidesteps this entirely by being:
- Non-sovereign – no single nation owns it
- Hard-capped – no central authority can inflate it
- Verifiable and neutral – anyone with a full node can enforce the rules
In other words, Bitcoin turns global liquidity into an engineering problem, not a political one. No other system, fiat or crypto, has achieved that.
2. Bitcoin’s “Ossification” Is Intentional—and It's a Feature
From the outside, Bitcoin development may look sluggish. Features are slow to roll out. Code changes are conservative. Consensus rules are treated as sacred.
That’s the point.
When you’re building the global monetary base layer, stability is not a weakness. It’s a prerequisite. Every other financial instrument, app, or protocol that builds on Bitcoin depends on one thing: assurance that the base layer won’t change underneath them without extreme scrutiny.
So-called “ossification” is just another term for predictability and integrity. And when the market does demand change (SegWit, Taproot), Bitcoin’s soft-fork governance process has proven capable of deploying it safely—without coercive central control.
3. Layered Architecture: Throughput Is Not a Base Layer Concern
You don’t scale settlement at the base layer. You build layered systems. Just as TCP/IP doesn't need to carry YouTube traffic directly, Bitcoin doesn’t need to process every microtransaction.
Instead, it anchors:
- Lightning (fast payments)
- Fedimint (community custody)
- Ark (privacy + UTXO compression)
- Statechains, sidechains, and covenants (coming evolution)
All of these inherit Bitcoin’s security and scarcity, while handling volume off-chain, in ways that maintain auditability and self-custody.
4. Universal Assayability Requires Minimalism at the Base Layer
A core design constraint of Bitcoin is that any participant, anywhere in the world, must be able to independently verify the validity of every transaction and block—past and present—without needing permission or relying on third parties.
This property is called assayability—the ability to “test” or verify the authenticity and integrity of received bitcoin, much like verifying the weight and purity of a gold coin.
To preserve this:
- The base layer must remain resource-light, so running a full node stays accessible on commodity hardware.
- Block sizes must remain small enough to prevent centralization of verification.
- Historical data must remain consistent and tamper-evident, enabling proof chains across time and jurisdiction.
Any base layer that scales by increasing throughput or complexity undermines this fundamental guarantee, making the network more dependent on trust and surveillance infrastructure.
Bitcoin prioritizes global verifiability over throughput—because trustless money requires that every user can check the money they receive.
5. Governance: Not Captured, Just Resistant to Coercion
The current controversy around
OP_RETURN
and proposals to limit inscriptions is instructive. Some prominent devs have advocated for changes to block content filtering. Others see it as overreach.Here's what matters:
- No single dev, or team, can force changes into the network. Period.
- Bitcoin Core is not “the source of truth.” It’s one implementation. If it deviates from market consensus, it gets forked, sidelined, or replaced.
- The economic majority—miners, users, businesses—enforce Bitcoin’s rules, not GitHub maintainers.
In fact, recent community resistance to perceived Core overreach only reinforces Bitcoin’s resilience. Engineers who posture with narcissistic certainty, dismiss dissent, or attempt to capture influence are routinely neutralized by the market’s refusal to upgrade or adopt forks that undermine neutrality or openness.
This is governance via credible neutrality and negative feedback loops. Power doesn’t accumulate in one place. It’s constantly checked by the network’s distributed incentives.
6. Bitcoin Is Still in Its Infancy—And That’s a Good Thing
You’re not too late. The ecosystem around Bitcoin—especially L2 protocols, privacy tools, custody innovation, and zero-knowledge integrations—is just beginning.
If you're an engineer looking for:
- Systems with global scale constraints
- Architectures that optimize for integrity, not speed
- Consensus mechanisms that resist coercion
- A base layer with predictable monetary policy
Then Bitcoin is where serious systems engineers go when they’ve outgrown crypto theater.
Take-away
Under realistic, market-aware assumptions—where:
- Bitcoin’s ossification is seen as a stability feature, not inertia,
- Market forces can and do demand and implement change via tested, non-coercive mechanisms,
- Proof-of-work is recognized as the only consensus mechanism resistant to fiat capture,
- Wealth concentration is understood as a temporary distribution effect during early monetization,
- Low base layer throughput is a deliberate design constraint to preserve verifiability and neutrality,
- And innovation is layered by design, with the base chain providing integrity, not complexity...
Then Bitcoin is not a fragile or inflexible system—it is a deliberately minimal, modular, and resilient protocol.
Its governance is not leaderless chaos; it's a negative-feedback structure that minimizes the power of individuals or institutions to coerce change. The very fact that proposals—like controversial OP_RETURN restrictions—can be resisted, forked around, or ignored by the market without breaking the system is proof of decentralized control, not dysfunction.
Bitcoin is an adversarially robust monetary foundation. Its value lies not in how fast it changes, but in how reliably it doesn't—unless change is forced by real, bottom-up demand and implemented through consensus-tested soft forks.
In this framing, Bitcoin isn't a slower crypto. It's the engineering benchmark for systems that must endure, not entertain.
Final Word
Bitcoin isn’t moving slowly because it’s dying. It’s moving carefully because it’s winning. It’s not an app platform or a sandbox. It’s a protocol layer for the future of money.
If you're here because you want to help build that future, you’re in the right place.
nostr:nevent1qqswr7sla434duatjp4m89grvs3zanxug05pzj04asxmv4rngvyv04sppemhxue69uhkummn9ekx7mp0qgs9tc6ruevfqu7nzt72kvq8te95dqfkndj5t8hlx6n79lj03q9v6xcrqsqqqqqp0n8wc2
nostr:nevent1qqsd5hfkqgskpjjq5zlfyyv9nmmela5q67tgu9640v7r8t828u73rdqpr4mhxue69uhkymmnw3ezucnfw33k76tww3ux76m09e3k7mf0qgsvr6dt8ft292mv5jlt7382vje0mfq2ccc3azrt4p45v5sknj6kkscrqsqqqqqp02vjk5
nostr:nevent1qqstrszamvffh72wr20euhrwa0fhzd3hhpedm30ys4ct8dpelwz3nuqpr4mhxue69uhkymmnw3ezucnfw33k76tww3ux76m09e3k7mf0qgs8a474cw4lqmapcq8hr7res4nknar2ey34fsffk0k42cjsdyn7yqqrqsqqqqqpnn3znl
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@ 40bdcc08:ad00fd2c
2025-05-06 14:24:22Introduction
Bitcoin’s
OP_RETURN
opcode, a mechanism for embedding small data in transactions, has ignited a significant debate within the Bitcoin community. Originally designed to support limited metadata while preserving Bitcoin’s role as a peer-to-peer electronic cash system,OP_RETURN
is now at the center of proposals that could redefine Bitcoin’s identity. The immutable nature of Bitcoin’s timechain makes it an attractive platform for data storage, creating tension with those who prioritize its monetary function. This discussion, particularly around Bitcoin Core pull request #32406 (GitHub PR #32406), highlights a critical juncture for Bitcoin’s future.What is
OP_RETURN
?Introduced in 2014,
OP_RETURN
allows users to attach up to 80 bytes of data to a Bitcoin transaction. Unlike other transaction outputs,OP_RETURN
outputs are provably unspendable, meaning they don’t burden the Unspent Transaction Output (UTXO) set—a critical database for Bitcoin nodes. This feature was a compromise to provide a standardized, less harmful way to include metadata, addressing earlier practices that embedded data in ways that bloated the UTXO set. The 80-byte limit and restriction to oneOP_RETURN
output per transaction are part of Bitcoin Core’s standardness rules, which guide transaction relay and mining but are not enforced by the network’s consensus rules (Bitcoin Stack Exchange).Standardness vs. Consensus Rules
Standardness rules are Bitcoin Core’s default policies for relaying and mining transactions. They differ from consensus rules, which define what transactions are valid across the entire network. For
OP_RETURN
: - Consensus Rules: AllowOP_RETURN
outputs with data up to the maximum script size (approximately 10,000 bytes) and multiple outputs per transaction (Bitcoin Stack Exchange). - Standardness Rules: LimitOP_RETURN
data to 80 bytes and one output per transaction to discourage excessive data storage and maintain network efficiency.Node operators can adjust these policies using settings like
-datacarrier
(enables/disablesOP_RETURN
relay) and-datacarriersize
(sets the maximum data size, defaulting to 83 bytes to account for theOP_RETURN
opcode and pushdata byte). These settings allow flexibility but reflect Bitcoin Core’s default stance on limiting data usage.The Proposal: Pull Request #32406
Bitcoin Core pull request #32406, proposed by developer instagibbs, seeks to relax these standardness restrictions (GitHub PR #32406). Key changes include: - Removing Default Size Limits: The default
-datacarriersize
would be uncapped, allowing largerOP_RETURN
data without a predefined limit. - Allowing Multiple Outputs: The restriction to oneOP_RETURN
output per transaction would be lifted, with the total data size across all outputs subject to a configurable limit. - Deprecating Configuration Options: The-datacarrier
and-datacarriersize
settings are marked as deprecated, signaling potential removal in future releases, which could limit node operators’ ability to enforce custom restrictions.This proposal does not alter consensus rules, meaning miners and nodes can already accept transactions with larger or multiple
OP_RETURN
outputs. Instead, it changes Bitcoin Core’s default relay policy to align with existing practices, such as miners accepting non-standard transactions via services like Marathon Digital’s Slipstream (CoinDesk).Node Operator Flexibility
Currently, node operators can customize
OP_RETURN
handling: - Default Settings: Relay transactions with oneOP_RETURN
output up to 80 bytes. - Custom Settings: Operators can disableOP_RETURN
relay (-datacarrier=0
) or adjust the size limit (e.g.,-datacarriersize=100
). These options remain in #32406 but are deprecated, suggesting that future Bitcoin Core versions might not support such customization, potentially standardizing the uncapped policy.Arguments in Favor of Relaxing Limits
Supporters of pull request #32406 and similar proposals argue that the current restrictions are outdated and ineffective. Their key points include: - Ineffective Limits: Developers bypass the 80-byte limit using methods like Inscriptions, which store data in other transaction parts, often at higher cost and inefficiency (BitcoinDev Mailing List). Relaxing
OP_RETURN
could channel data into a more efficient format. - Preventing UTXO Bloat: By encouragingOP_RETURN
use, which doesn’t affect the UTXO set, the proposal could reduce reliance on harmful alternatives like unspendable Taproot outputs used by projects like Citrea’s Clementine bridge. - Supporting Innovation: Projects like Citrea require more data (e.g., 144 bytes) for security proofs, and relaxed limits could enable new Layer 2 solutions (CryptoSlate). - Code Simplification: Developers like Peter Todd argue that these limits complicate Bitcoin Core’s codebase unnecessarily (CoinGeek). - Aligning with Practice: Miners already process non-standard transactions, and uncapping defaults could improve fee estimation and reduce reliance on out-of-band services, as noted by ismaelsadeeq in the pull request discussion.In the GitHub discussion, developers like Sjors and TheCharlatan expressed support (Concept ACK), citing these efficiency and innovation benefits.
Arguments Against Relaxing Limits
Opponents, including prominent developers and community members, raise significant concerns about the implications of these changes: - Deviation from Bitcoin’s Purpose: Critics like Luke Dashjr, who called the proposal “utter insanity,” argue that Bitcoin’s base layer should prioritize peer-to-peer cash, not data storage (CoinDesk). Jason Hughes warned it could turn Bitcoin into a “worthless altcoin” (BeInCrypto). - Blockchain Bloat: Additional data increases the storage and processing burden on full nodes, potentially making node operation cost-prohibitive and threatening decentralization (CryptoSlate). - Network Congestion: Unrestricted data could lead to “spam” transactions, raising fees and hindering Bitcoin’s use for financial transactions. - Risk of Illicit Content: The timechain’s immutability means data, including potentially illegal or objectionable content, is permanently stored on every node. The 80-byte limit acts as a practical barrier, and relaxing it could exacerbate this issue. - Preserving Consensus: Developers like John Carvalho view the limits as a hard-won community agreement, not to be changed lightly.
In the pull request discussion, nsvrn and moth-oss expressed concerns about spam and centralization, advocating for gradual changes. Concept NACKs from developers like wizkid057 and Luke Dashjr reflect strong opposition.
Community Feedback
The GitHub discussion for pull request #32406 shows a divided community: - Support (Concept ACK): Sjors, polespinasa, ismaelsadeeq, miketwenty1, TheCharlatan, Psifour. - Opposition (Concept NACK): wizkid057, BitcoinMechanic, Retropex, nsvrn, moth-oss, Luke Dashjr. - Other: Peter Todd provided a stale ACK, indicating partial or outdated support.
Additional discussions on the BitcoinDev mailing list and related pull requests (e.g., #32359 by Peter Todd) highlight similar arguments, with #32359 proposing a more aggressive removal of all
OP_RETURN
limits and configuration options (GitHub PR #32359).| Feedback Type | Developers | Key Points | |---------------|------------|------------| | Concept ACK | Sjors, ismaelsadeeq, others | Improves efficiency, supports innovation, aligns with mining practices. | | Concept NACK | Luke Dashjr, wizkid057, others | Risks bloat, spam, centralization, and deviation from Bitcoin’s purpose. | | Stale ACK | Peter Todd | Acknowledges proposal but with reservations or outdated support. |
Workarounds and Their Implications
The existence of workarounds, such as Inscriptions, which exploit SegWit discounts to embed data, is a key argument for relaxing
OP_RETURN
limits. These methods are costlier and less efficient, often costing more thanOP_RETURN
for data under 143 bytes (BitcoinDev Mailing List). Supporters argue that formalizing largerOP_RETURN
data could streamline these use cases. Critics, however, see workarounds as a reason to strengthen, not weaken, restrictions, emphasizing the need to address underlying incentives rather than accommodating bypasses.Ecosystem Pressures
External factors influence the debate: - Miners: Services like Marathon Digital’s Slipstream process non-standard transactions for a fee, showing that market incentives already bypass standardness rules. - Layer 2 Projects: Citrea’s Clementine bridge, requiring more data for security proofs, exemplifies the demand for relaxed limits to support innovative applications. - Community Dynamics: The debate echoes past controversies, like the Ordinals debate, where data storage via inscriptions raised similar concerns about Bitcoin’s purpose (CoinDesk).
Bitcoin’s Identity at Stake
The
OP_RETURN
debate is not merely technical but philosophical, questioning whether Bitcoin should remain a focused monetary system or evolve into a broader data platform. Supporters see relaxed limits as a pragmatic step toward efficiency and innovation, while opponents view them as a risk to Bitcoin’s decentralization, accessibility, and core mission. The community’s decision will have lasting implications, affecting node operators, miners, developers, and users.Conclusion
As Bitcoin navigates this crossroads, the community must balance the potential benefits of relaxed
OP_RETURN
limits—such as improved efficiency and support for new applications—against the risks of blockchain bloat, network congestion, and deviation from its monetary roots. The ongoing discussion, accessible via pull request #32406 on GitHub (GitHub PR #32406). Readers are encouraged to explore the debate and contribute to ensuring that any changes align with Bitcoin’s long-term goals as a decentralized, secure, and reliable system. -
@ 8125b911:a8400883
2025-04-25 07:02:35In Nostr, all data is stored as events. Decentralization is achieved by storing events on multiple relays, with signatures proving the ownership of these events. However, if you truly want to own your events, you should run your own relay to store them. Otherwise, if the relays you use fail or intentionally delete your events, you'll lose them forever.
For most people, running a relay is complex and costly. To solve this issue, I developed nostr-relay-tray, a relay that can be easily run on a personal computer and accessed over the internet.
Project URL: https://github.com/CodyTseng/nostr-relay-tray
This article will guide you through using nostr-relay-tray to run your own relay.
Download
Download the installation package for your operating system from the GitHub Release Page.
| Operating System | File Format | | --------------------- | ---------------------------------- | | Windows |
nostr-relay-tray.Setup.x.x.x.exe
| | macOS (Apple Silicon) |nostr-relay-tray-x.x.x-arm64.dmg
| | macOS (Intel) |nostr-relay-tray-x.x.x.dmg
| | Linux | You should know which one to use |Installation
Since this app isn’t signed, you may encounter some obstacles during installation. Once installed, an ostrich icon will appear in the status bar. Click on the ostrich icon, and you'll see a menu where you can click the "Dashboard" option to open the relay's control panel for further configuration.
macOS Users:
- On first launch, go to "System Preferences > Security & Privacy" and click "Open Anyway."
- If you encounter a "damaged" message, run the following command in the terminal to remove the restrictions:
bash sudo xattr -rd com.apple.quarantine /Applications/nostr-relay-tray.app
Windows Users:
- On the security warning screen, click "More Info > Run Anyway."
Connecting
By default, nostr-relay-tray is only accessible locally through
ws://localhost:4869/
, which makes it quite limited. Therefore, we need to expose it to the internet.In the control panel, click the "Proxy" tab and toggle the switch. You will then receive a "Public address" that you can use to access your relay from anywhere. It's that simple.
Next, add this address to your relay list and position it as high as possible in the list. Most clients prioritize connecting to relays that appear at the top of the list, and relays lower in the list are often ignored.
Restrictions
Next, we need to set up some restrictions to prevent the relay from storing events that are irrelevant to you and wasting storage space. nostr-relay-tray allows for flexible and fine-grained configuration of which events to accept, but some of this is more complex and will not be covered here. If you're interested, you can explore this further later.
For now, I'll introduce a simple and effective strategy: WoT (Web of Trust). You can enable this feature in the "WoT & PoW" tab. Before enabling, you'll need to input your pubkey.
There's another important parameter,
Depth
, which represents the relationship depth between you and others. Someone you follow has a depth of 1, someone they follow has a depth of 2, and so on.- Setting this parameter to 0 means your relay will only accept your own events.
- Setting it to 1 means your relay will accept events from you and the people you follow.
- Setting it to 2 means your relay will accept events from you, the people you follow, and the people they follow.
Currently, the maximum value for this parameter is 2.
Conclusion
You've now successfully run your own relay and set a simple restriction to prevent it from storing irrelevant events.
If you encounter any issues during use, feel free to submit an issue on GitHub, and I'll respond as soon as possible.
Not your relay, not your events.
-
@ e4950c93:1b99eccd
2025-05-06 10:35:37Qu'est-ce qu'une matière naturelle ? La question fait débat, et chacun-e privilégiera ses propres critères. Voici comment les matières sont classées sur ce site. La liste est régulièrement mise à jour en fonction des produits ajoutés. N'hésitez pas à partager votre avis !
✅ Matières naturelles
Matières d'origine végétale, animale ou minérale, sans transformation chimique altérant leur structure moléculaire.
🌱 Principaux critères : - Biodégradabilité - Non-toxicité - Présence naturelle nécessitant le minimum de transformation
🔍 Liste des matières naturelles : - Bois - Cellulose régénérée (cupra, lyocell, modal, viscose) - Chanvre - Coton - Cuir - Liège - Lin - Laine - Latex naturel, caoutchouc - Métal - Soie - Terre - Verre - … (Autres matières)
⚠️ Bien que "naturelles", ces matières peuvent générer des impacts négatifs selon leurs conditions de production (pollution par pesticides, consommation d’eau excessive, traitement chimique, exploitation animale…). Ces impacts sont mentionnés sur la fiche de chaque matière.
Les versions biologiques de ces matières (sans traitement chimique, maltraitance animale, etc.) sont privilégiées pour référencer les produits sur ce site, tel qu'indiqué sur la fiche de chaque matière (à venir).
Les versions conventionnelles ne sont référencées que tant que lorsqu'il n'a pas encore été trouvé d'alternative plus durable pour cette catégorie de produits.
🚫 Matières non naturelles
Matières synthétiques ou fortement modifiées, souvent issues de la pétrochimie.
📌 Principaux problèmes : - Toxicité et émissions de microplastiques - Dépendance aux énergies fossiles - Mauvaise biodégradabilité
🔍 Liste des matières non naturelles : - Acrylique - Élasthanne, lycra, spandex - Polyamides, nylon - Polyester - Silicone - … (Autres matières)
⚠️ Ces matières ne sont pas admises sur le site. Néanmoins, elles peuvent être présentes dans certains produits référencés lorsque :
- elles sont utilisées en accessoire amovible (ex. : élastiques, boutons… généralement non indiqué dans la composition par la marque) pouvant être retiré pour le recyclage ou compostage, et
- aucune alternative 100 % naturelle n’a encore été identifiée pour cette catégorie de produits.
Dans ce cas, un avertissement est alors affiché sur la fiche du produit.
Cet article est publié sur origine-nature.com 🌐 See this article in English
-
@ e4950c93:1b99eccd
2025-05-06 10:32:20Contenu à venir.
-
@ 8f69ac99:4f92f5fd
2025-05-06 14:21:13A concepção popular de "anarquia" evoca frequentemente caos, colapso e violência. Mas e se anarquia significasse outra coisa? E se representasse um mundo onde as pessoas cooperam e se coordenam sem autoridades impostas? E se implicasse liberdade, ordem voluntária e resiliência—sem coerção?
Bitcoin é um dos raros exemplos funcionais de princípios anarquistas em acção. Não tem CEO, nem Estado, nem planeador central—e, no entanto, o sistema funciona. Faz cumprir regras. Propõe um novo modelo de governação e oferece uma exploração concreta do anarcocapitalismo.
Para o compreendermos, temos de mudar de perspectiva. Bitcoin não é apenas software ou um instrumento de investimento—é um sistema vivo: uma ordem espontânea.
Ordem Espontânea, Teoria dos Jogos e o Papel dos Incentivos Económicos
Na política e economia contemporâneas, presume-se geralmente que a ordem tem de vir de cima. Governos, corporações e burocracias são vistos como essenciais para organizar a sociedade em grande escala.
Mas esta crença nem sempre se verifica.
Os mercados surgem espontaneamente da troca. A linguagem evolui sem supervisão central. Projectos de código aberto prosperam graças a contribuições voluntárias. Nenhum destes sistemas precisa de um rei—e, no entanto, têm estrutura e funcionam.
Bitcoin insere-se nesta tradição de ordens emergentes. Não é ditado por uma entidade única, mas é governado através de código, consenso dos utilizadores e incentivos económicos que recompensam a cooperação e penalizam a desonestidade.
Código Como Constituição
Bitcoin funciona com base num conjunto de regras de software transparentes e verificáveis. Estas regras determinam quem pode adicionar blocos, com que frequência, o que constitui uma transacção válida e como são criadas novas moedas.
Estas regras não são impostas por exércitos nem pela polícia. São mantidas por uma rede descentralizada de milhares de nós, cada um a correr voluntariamente software que valida o cumprimento das regras. Se alguém tentar quebrá-las, o resto da rede simplesmente rejeita a sua versão.
Isto não é governo por maioria—é aceitação baseada em regras.
Cada operador de nó escolhe qual versão do software quer executar. Se uma alteração proposta não tiver consenso suficiente, não se propaga. Foi assim que as "guerras do tamanho do bloco" foram resolvidas—não por votação, mas através de sinalização do que os utilizadores estavam dispostos a aceitar.
Este modelo de governação ascendente é voluntário, sem permissões, e extraordinariamente resiliente. Representa um novo paradigma de sistemas autorregulados.
Mineiros, Incentivos e a Segurança Baseada na Teoria dos Jogos
Bitcoin assegura a sua rede utilizando a Teoria de Jogos. Os mineiros que seguem o protocolo são recompensados financeiramente. Quem tenta enganar—como reescrever blocos ou gastar duas vezes—sofre perdas financeiras e desperdiça recursos.
Agir honestamente é mais lucrativo.
A genialidade de Bitcoin está em alinhar incentivos egoístas com o bem comum. Elimina a necessidade de confiar em administradores ou esperar benevolência. Em vez disso, torna a fraude economicamente irracional.
Isto substitui o modelo tradicional de "confiar nos líderes" por um mais robusto: construir sistemas onde o mau comportamento é desencorajado por design.
Isto é segurança anarquista—não a ausência de regras, mas a ausência de governantes.
Associação Voluntária e Confiança Construída em Consenso
Qualquer pessoa pode usar Bitcoin. Não há controlo de identidade, nem licenças, nem processo de aprovação. Basta descarregar o software e começar a transaccionar.
Ainda assim, Bitcoin não é um caos desorganizado. Os utilizadores seguem regras rigorosas do protocolo. Porquê? Porque é o consenso que dá valor às "moedas". Sem ele, a rede fragmenta-se e falha.
É aqui que Bitcoin desafia as ideias convencionais sobre anarquia. Mostra que sistemas voluntários podem gerar estabilidade—não porque as pessoas são altruístas, mas porque os incentivos bem desenhados tornam a cooperação a escolha racional.
Bitcoin é sem confiança (trustless), mas promove confiança.
Uma Prova de Conceito Viva
Muitos acreditam que, sem controlo central, a sociedade entraria em colapso. Bitcoin prova que isso não é necessariamente verdade.
É uma rede monetária global, sem permissões, capaz de fazer cumprir direitos de propriedade, coordenar recursos e resistir à censura—sem uma autoridade central. Baseia-se apenas em regras, incentivos e participação voluntária.
Bitcoin não é um sistema perfeito. É um projecto dinâmico, em constante evolução. Mas isso faz parte do que o torna tão relevante: é real, está a funcionar e continua a melhorar.
Conclusão
A anarquia não tem de significar caos. Pode significar cooperação sem coerção. Bitcoin prova isso.
Procuramos, desesperados, por alternativas às instituições falhadas, inchadas e corruptas. Bitcoin oferece mais do que dinheiro digital. É uma prova viva de que podemos construir sociedades descentralizadas, eficientes e justas.
E isso, por si só, já é revolucionário.
Photo by Floris Van Cauwelaert on Unsplash
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@ b099870e:f3ba8f5d
2025-05-06 13:08:33A donkey that is tied to a post by a rope will keep walking around the post is an attempt to free it self,only to become more immobilize and attached to the post.
ikigai
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@ bbef5093:71228592
2025-05-06 05:17:07*Holtec új atomenergetikai együttműködése Utah államban*
Az amerikai Holtec International stratégiai megállapodást kötött Utah állammal és a Hi Tech Solutions nukleáris szolgáltatóval, hogy elősegítse saját fejlesztésű, SMR-300 típusú kis moduláris reaktorainak (SMR) telepítését Utahban és az Egyesült Államok Mountain West régiójában. A megállapodás értelmében 2028-ig állandó képzési központot hoznak létre Utahban, amely az üzemeltetéshez, karbantartáshoz és az új generációs nukleáris technológiákhoz szükséges munkaerő képzését célozza, szoros együttműködésben helyi egyetemekkel, főiskolákkal és szakiskolákkal.
A projekt Utah állam energetikai stratégiájának („Operation Gigawatt” és „Built Here”) része, amely a következő tíz évben megduplázná az állam energiatermelését, kiemelt szerepet szánva a tiszta nukleáris energiának. A Holtec Utah-t választotta nyugati gyártóbázisának is, ezzel erősítve az amerikai nukleáris ellátási láncot és hosszú távú munkahelyeket teremtve. A cég a 2030-as években akár 4 GW összkapacitású SMR-300 telepítését tervezi főként Utahban és Wyomingban.
Az SMR-300 egy nyomottvizes reaktor, amely 300 MW villamos vagy 1050 MW hőteljesítményt biztosít, és a Holtec tervei szerint kulcsszerepet játszhat a tiszta, szén-dioxid-mentes energiatermelésben.
*Amerikai SMR-piac helyzete*
Az SMR-technológia az utóbbi években került a figyelem középpontjába, mivel gyorsabban és olcsóbban telepíthető, mint a hagyományos atomerőművek, és lehetőséget kínál magánbefektetők számára is. Ugyanakkor az első amerikai SMR-projekt, a NuScale és a Utah Associated Municipal Power Systems közös beruházása költségnövekedés miatt meghiúsult, ami rávilágított a technológia gazdasági kihívásaira.
Nemzetközi fejlemények és további hírek
- Az ausztrál Okapi Resources és az Urenco együttműködési megállapodást kötött új urán dúsítási technológia fejlesztésére, amely tisztább és olcsóbb dúsítási eljárást ígér.
- Az Argonne National Laboratory sikeresen kicserélt egy 30 éves kulcsfontosságú alkatrészt a nátriumhűtésű gyorsreaktor-tesztberendezésében, ami hozzájárulhat a gyorsreaktor-technológia fejlesztéséhez az Egyesült Államokban.
- A Tennessee Egyetem ösztöndíjprogramot indít a Fülöp-szigeteki nukleáris szakemberek képzésére, támogatva ezzel a délkelet-ázsiai ország nukleáris energiafejlesztési törekvéseit.
- Bulgáriában a Westinghouse Electric Company helyi beszállítókkal kötött megállapodásokat két új AP1000 típusú reaktor építéséhez a kozloduji atomerőműben.
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@ dc0173e0:5499dd3b
2025-05-06 03:33:23Texas’s
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@ 005bc4de:ef11e1a2
2025-05-06 11:54:14May 6 marks my "Nostr birthday." This means I've been on Nostr for two years now. See my initial "Running nostr" note timestamped and archived on the Hive blockchain at https://peakd.com/bitcoin/@crrdlx/running-nostr
Two years ago, I really had no idea what Nostr was. I was asking, "What is this Nostr thing?"
And, I had no idea what I was doing then while using the front end clients. The clients were clunky and since the protocol was rather plastic (still kinda is). As evidence to my ignorance, the spinning wheels on Coracle.social just kept spinning. I didn't realize that since I was only following two people, one being myself, there was nothing to load from relays except my one "Running nostr" note. Hence, the Coracle wheels just spun in their mesmerizing manner. At least they're soothing to watch.
Yet, despite my ignorance, I had an inkling of a notion that Nostr was indeed something different, maybe special. Otherwise, I wouldn't have taken the time to capture an animated gif and make that Hive post to chronicle my first Nostr note.
For fun, I made another "Running nostr" note yesterday using Coracle.social. It still has those muted, earthy tones, but the wheels are not there anymore for long. Coracle, like Nostr, has come a long way in two years. It loads much faster now, which means less wheel spinning. I kind of miss the wheels for some reason, they build the drama and expectation of what might appear.
!HBIT
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@ c230edd3:8ad4a712
2025-05-06 02:12:57Chef's notes
This cake is not too sweet and very simple to make. The 3 flavors and mild and meld well with the light sweetness.
Details
- ⏲️ Prep time: 15 min
- 🍳 Cook time: 45 min
- 🍽️ Servings: 12
Ingredients
- 1 1/2 cups all-purpose flour
- 1/2 tsp salt
- 2 tsp baking soda
- 1 cup sugar
- 3 large eggs
- 1/2 cup full fat milk
- 3/4 cup unfiltered olive oil
- 2/3 cup finely chopped raw, unsalted almonds
- 2 tsp lavender
- 1 Tbsp powdered sugar
Directions
- Preheat oven to 350 degrees F. Lightly butter 8 inch baking pan.
- In smal bowl, whisk together flour, salt, and baking soda.
- In large bowl, beat eggs and sugar until light colored and fluffy. Add milk.
- Slowly pour and stir in olive oil.
- Fold dry ingredients into the wet ingredients,
- Stir in the almonds and the lavender, reserving some flowers for garnish.
- Pour into prepared pan and bake for 45 min, or until toothpick comes out clean.
- Cool on wire rack, dust with powdered sugar and top with reserved lavender.
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@ 1b9fc4cd:1d6d4902
2025-05-06 11:06:40Music has always been dynamic, molding and reflecting cultural shifts across generations. From the smoky underground clubs of Northern England to the gritty, graffiti-laden walls of New York City's punk venues, and the rain-soaked streets of Seattle, the evolution of music is a testament to the ever-changing landscape of human expression. Daniel Siegel Alonso takes you on a witty and insightful journey through pivotal moments in music history: The Beatles at The Cavern Club, punk rock's birth at CBGBs, and the Seattle grunge explosion.
The Beatles do The Cavern
Close your eyes and imagine: It's 1961, and you're down in the basement of The Cavern Club in Liverpool; it's packed with sweat-drenched, eager faces, and the air thick, dripping with anticipation. On stage, four young lads who would soon become the most famous band in the world are tuning their guitars. The Beatles, with their mop-top haircuts and cheeky grins, are on the precipice of changing music for generations.
Before they were household names, John, Paul, George, and Ringo honed their craft in this humble, dimly lit venue. The Cavern Club was their proving ground, where they transitioned from covering American icons Chuck Berry and Little Richard to showcasing their original material. Here, they first captivated audiences with their infectious energy and groundbreaking sound.
The group's time at The Cavern Club was pivotal. It was where they caught the eye of Brian Epstein, who would become its manager, and later, record producer George Martin, aka the fifth Beatle. This tiny, subterranean venue was the launchpad for a nuclear cultural revolution. The Beatles didn't just play pop and rock music; they constructed an identity, a lifestyle, and, in hindsight, an era. They embodied the spirit of the Swinging 60s, melding rock 'n' roll with a bouncy pop sensibility that was both rowdy and charming.
Anarchy in the Big Apple
Daniel Siegel Alonso fast-forwards to the mid-70s, and we're in an entirely different world. Bankrupt Manhattan, in the bowels of a biker bar on the Bowery called CBGBs--a mouthful of an acronym standing for Country, Bluegrass, and Blues. The stage is dilapidated, and the sound system is a haphazard collection of amps and speakers at best. Here, the raw energy of punk rock was born, thrashing and pogoing its way into the mainstream.
CBGBs became the center of a musical revolt. Groups like The Ramones, Blondie, and Television took to the ramshackle stage, bringing with them a loud, fast, and unapologetically raw sound. Punk was a direct response to the bloated excesses of middle-of-the-road rock and bands like Yes, Chicago, and Fleetwood Mac; punk was do-it-yourself, back to basics, and in-your-face.
The Ramones epitomized this new angsty attitude with their black leather jackets and torn jeans. The songs they wrote were short, sharp, and shocking to audiences accustomed to indulgent guitar solos and elaborate stage productions. CBGBs was more than just a venue; it was a breeding ground for a cultural movement. It embraced the DIY ethic, encouraging emerging bands to play regardless of polish or professionalism. This sense of independence and defiance reverberated with a new generation of listeners disenchanted by the status quo.
The Last Great Rock Revolution
Siegel Alonso jumps ahead another decade to Seattle, a city known more for its rain than its rock-and-roll. Yet, over three decades ago, Seattle was the epicenter of grunge, a new genre that would once again redefine music. The core of this movement was a collection of venues like The Crocodile and The Off Ramp, where bands like Nirvana, Pearl Jam, and Soundgarden first made their mark.
Grunge was a gritty, angst-filled reaction to the over-produced pop and ostentatious hair metal of the 80s. It combined the raw energy of punk from the previous decade with heavy metal's strength, birthing a sound that was both abrasive and softly melodic. Grunge poster boy Kurt Cobain, with his ragged sweaters and unkempt wiry hair, became the reluctant voice of the last analog generation. Nirvana's breakout album, "Nevermind," was a seismic pop culture event, forcing grunge into the global mainstream.
Seattle's grunge scene was characterized by authenticity and a sense of community. Bands often collaborated and supported each other, creating a tight-knit musical ecosystem. The city's isolation from traditional music industry hubs allowed for a unique sound to develop, one that was untainted by commercial pressures.
Connecting the Dots
What ties these three musical moments together is their grassroots beginnings. The Beatles, the first wave of punk rock, and grunge all began in small, dingy venues, driven by pure passion and a craving to disrupt the status quo. Each musical chapter mirrored and influenced the cultural zeitgeist of its time, providing a soundtrack to their respective eras' social changes and attitudes.
The Cavern Club, CBGBs, and Seattle's grunge venues were more than places where bands performed; they were incubators of innovation and rebellion. They nurtured the raw, unpolished energy that would shape the future of popular music.
As Siegel Alonso reflects on these musical milestones, a pattern of evolution emerges driven by a handful of fundamental ingredients: authenticity, community, and a bold embrace of the unknown. Music's narrative is one of constant change, and as these examples depict, it's often in the most unexpected places that the next big thing begins to take shape.
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@ ffbcb706:b0574044
2025-05-06 09:29:41Markdown test italic bold in openletter Nostr https://openletter.earth/ Have a great day
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@ e83b66a8:b0526c2b
2025-05-06 09:17:39I’m going to talk about Ethereum, hear me out.
Ethereum is a Turing complete consensus blockchain tokenised by its own currency Ether.
This idea by Vitalik Buterin was incredibly compelling and still is today, even though few real world use cases have emerged.
For example, as a company, I could pay a carbon tax in Ether, locked into a smart contract. If the temperate rises by more than “n” degrees year on year based on a known agreed external (blind) oracle, say a weather station located near my factory.
Fantastic, we now have an automatic climate tax.
In reality, few realistic applications exist, however the idea is very compelling and many flocked to Ethereum as a promise of the future. This inflated its utility token “Ether” into stratospherically high prices.
This, in turn, attracted speculative investors and traders only looking at the price signal of the token and no longer considering the utility. This created a bubble which has gradually deflated over time.
This is why we are seeing Bitcoin, which only attempts to be money, succeed relative to Ethereum.
As Ethereum fails, and Bitcoin development strides on, an opportunity arises to try to do what Ethereum and all the other related altcoins have so far failed to do. Computational utility. And to do this on Bitcoin, the most successful “Crypto”.
The first unintended hijack of Ethereums utility are the JPEGs we are seeing on our blockchain.
This latest drive to make Bitcoin Turing complete is potentially the final destination for developers keen to explore the potential of Bitcoins eco-system.
Perhaps Bitcoin is going to absorb all the altcoins. Perhaps that is the goal of Bitcoins developers.
I don’t comment whether this is good or bad, I’m just exploring whether this may be the agenda.
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@ 9c35fe6b:5977e45b
2025-05-06 08:05:26The Hapi V Nile Cruise offers an exceptional opportunity to connect with Egypt's timeless charm. With ETB Tours Egypt, you can experience this journey in comfort and style, traveling between Luxor and Aswan where history comes alive on the banks of the Nile.
A Journey Through Ancient Time Step aboard the Hapi V and sail past iconic temples, ancient monuments, and vibrant Nubian villages. This Nile Cruise Luxor Aswan itinerary is carefully planned to showcase Egypt’s most legendary sights while giving travelers the comfort of modern amenities. Combine this voyage with Egypt vacation packages to enhance your stay.
Comfort Onboard Every Step of the Way Hapi V provides elegant accommodations, fine dining, and attentive service, making your cruise both relaxing and enriching. Whether you're enjoying your cabin’s Nile view or lounging on the sundeck, every moment is designed for your comfort. With All inclusive Egypt vacations, guests enjoy meals, excursions, and guided tours included.
Ideal for Every Type of Traveler From couples and families to solo adventurers, the Hapi V cruise caters to a variety of travelers. ETB Tours Egypt offers customizable options including Egypt private tours for those seeking a more intimate experience. For budget-conscious explorers, there are also Egypt budget tours that deliver excellent value without compromising the experience.
Seamless Planning with Expert Guidance Whether you're a first-time visitor or returning to Egypt’s wonders, ETB Tours Egypt simplifies your planning with tailored Egypt travel packages. Add a few days in Cairo or the Red Sea to your itinerary to complete the adventure. To Contact Us: E-Mail: info@etbtours.com Mobile & WhatsApp: +20 10 67569955 - +201021100873 Address: 4 El Lebeny Axis, Nazlet Al Batran, Al Haram, Giza, Egypt
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@ 2b24a1fa:17750f64
2025-05-06 07:35:01Eine Kolumne von Michael Sailer, jeden ersten Freitag bei Radio München, nachzulesen auf sailersblog.de.
https://soundcloud.com/radiomuenchen/belastigungen-35-das-ist-nicht-meine-regierung?
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@ 57d1a264:69f1fee1
2025-05-06 06:00:25Album art didn’t always exist. In the early 1900s, recorded music was still a novelty, overshadowed by sales of sheet music. Early vinyl records were vastly different from what we think of today: discs were sold individually and could only hold up to four minutes of music per side. Sometimes, only one side of the record was used. One of the most popular records of 1910, for example, was “Come, Josephine, in My Flying Machine”: it clocked in at two minutes and 39 seconds.
The invention of album art can get lost in the story of technological mastery. But among all the factors that contributed to the rise of recorded music, it stands as one of the few that was wholly driven by creators themselves. Album art — first as marketing material, then as pure creative expression — turned an audio-only medium into a multi-sensory experience.
This is the story of the people who made music visible.
originally posted at https://stacker.news/items/972642
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@ 57d1a264:69f1fee1
2025-05-06 05:49:01I don’t like garlic. It’s not a dislike for the taste in the moment, so much as an extreme dislike for the way it stays with you—sometimes for days—after a particularly garlicky meal.
Interestingly enough, both of my brothers love garlic. They roast it by itself and keep it at the ready so they can have a very strong garlic profile in their cooking. When I prepare a dish, I don’t even see garlic on the ingredient list. I’ve cut it out of my life so completely that my brain genuinely skips over it in recipes. While my brothers are looking for ways to sneak garlic into everything they make, I’m subconsciously avoiding it altogether.
A few years back, when I was digging intensely into how design systems mature, I stumbled on the concept of a design system origin story. There are two extreme origin stories and an infinite number of possibilities between. On one hand you have the grassroots system, where individuals working on digital products are simply trying to solve their own daily problems. They’re frustrated with having to go cut and paste elements from past designs or with recreating the same layouts over and over, so they start to work more systematically. On the other hand, you have the top down system, where leadership is directing teams to take a more systematic approach, often forming a small partially dedicated core team to tackle some centralized assets and guidelines for all to follow. The influences in those early days bias a design system in interesting and impactful ways.
We’ve established that there are a few types of bias that are either intentionally or unintentionally embedded into our design systems. Acknowledging this is a great first step. But, what’s the impact of this? Does it matter?
I believe there are a few impacts design system biases, but there’s one that stands out. The bias in your design system makes some individuals feel the system is meant for them and others feel it’s not. This is a problem because, a design system cannot live up to it’s expected value until it is broadly in use. If individuals feel your design system is not for them, the won’t use it. And, as you know, it doesn’t matter how good your design system is if nobody is using it.
originally posted at https://stacker.news/items/972641
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@ 57d1a264:69f1fee1
2025-05-06 05:37:29Design can’t be effective when squeezed into a decades-old process.
When the Agile Manifesto was inked in 2001, it was supposed to spark a revolution, and it did: by 2023, 71% of US companies were using Agile. The simple list of commitments to collaboration and adaptiveness branched into frameworks such as Scrum and Kanban.
“Agile” was about having a responsive mindset, not about which process you followed, but it became about which process you followed.
Agile was designed for engineering teams but spread to whole companies. Scaled frameworks emerged to coordinate Scrum teams, with a sprawling training and certification industry. In 2022, the enterprise Agile transformation industry was predicted to reach $142 billion by 2032.
originally posted at https://stacker.news/items/972640
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@ dd3548d4:cedd4a2c
2025-05-06 05:27:25Twelve Grounds | Dvādaśa Bhūmayaḥ | द्वादश भूमय
1 प्रस्थानी | Prasthānī | The Stage of Setting Out | A 2 विचारणी | Vicāraṇī | The Stage of Exploration | B 3 परिणीता | Pariṇītā | The Stage of Culmination | C 4 सुदुर्मेधा | Sudurmedhā | The Stage of Profound Wisdom | D 5 अभिनिष्क्रमणी | Abhiniṣkramaṇī | The Stage of Ascension | E 6 अभिमुखी | Abhimukhī | The Stage of Direct Approach | F 7 दुर्निवारणी | Durnivāraṇī | The Stage of Irresistibility | AA 8 अचला | Acalā | The Stage of Immovability | BB 9 साधुमती | Sādhumatī | The Stage of Pure Wisdom | CC 10 धर्ममेघा | Dharmameghā | The Stage of the Dharma Cloud | DD 11 निश्चयावस्था | Niścayāvasthā | The Stage of Certainty | EE 12 सर्वार्थसिद्धि | Sarvārthasiddhi | The Stage of Perfect Fulfillment | FF
each 12 1/2 x 16 1/8 [ inches ] | Saunders Waterford 300g/sq m
Homage to unconfined vastness, the primordial completeness of the three kayas.
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@ 84b0c46a:417782f5
2025-05-06 03:52:44至高の油淋鶏の動画 https://youtu.be/Ur2tYVZppBU のレシピ書き起こし
材料(2人分)
- 鶏モモ肉…300g
- A[しょうゆ…小さじ1 塩…小さじ1/3 酒…大さじ1と1/2 おろしショウガ…5g 片栗粉…大さじ1]
- 長ネギ(みじん切り)…1/2本(50g)
- ショウガ(みじん切り)…10g
- B[しょうゆ…大さじ2 砂糖…小さじ4 酢…大さじ1 ゴマ油…小さじ1 味の素…4ふり 赤唐辛子(小口切り)…1本分]
- 赤唐辛子、花椒(各好みで)…各適量
手順
- 肉を切る
皮を上にして適当に八等分くらい
- 肉を肉入ってたトレーかなんか適当な入れ物に入れてそこに 酒おおさじ1と1/2 と ショウガ5グラムすりおろして入れて軽く混ぜる
- そこに、片栗粉おおさじ1入れて混ぜる(漬ける段階にも片栗粉を入れることで厚衣になりやすい)
- 常温で15分くらい置く
- その間にたれを作る
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長ネギ50gを細かいみじん切りにしてボウルに入れる(白いとこも青いとこも)
(端っこを残して縦に切り込みを入れて横に切るとよい) 2. ショウガ10gを細かいみじん切りにして同じボウルにいれる 3. 鷹の爪1本分入れる(任意) 4. 醤油おおさじ2、砂糖小さじ4、酢(穀物酢)おおさじ1を入れる 5. 味の素4振りいれてよく混ぜる 6. 小さなフライパン(油が少なくて済むので)に底に浸るくらいの油を入れ、中火で温める 7. 肉に片栗粉をたっぷりつけて揚げる 8. 揚がったらキッチンペーパーを敷いたなにかしらとかに上げる 9. もりつけてタレをかけて完成
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@ e0a8cbd7:f642d154
2025-05-06 03:29:12分散型プロトコルNostr上でWeb bookmarkを見たり書いたりする「Nostr Web Bookmark Trend」を試してみました。
NostrのWeb Bookmarkingは「nip-B0 Web Bookmarking· nostr-protocol/nips · GitHub」で定義されています。
WEBブラウザの拡張による認証(NIP-07)でログインしました。
create new web bookmark(新規ブックマーク作成)を開くとこんな感じ。
URL入力部分において、https:// が外に出ているので、URLのhttps:// 部分を消して入力しないといけないのがちょっと面倒。↓
1個、投稿してみました。
アカウント名をクリックするとそのユーザが登録したbookmark一覧が表示されます。
以上、Nostr Web Bookmark Trendについてでした。
なお、本記事は「Nostr NIP-23 マークダウンエディタ」のテストのため、「NostrでWeb bookmark - あたしンちのおとうさんの独り言」と同じ内容を投稿したものです。 -
@ d61f3bc5:0da6ef4a
2025-05-06 01:37:28I remember the first gathering of Nostr devs two years ago in Costa Rica. We were all psyched because Nostr appeared to solve the problem of self-sovereign online identity and decentralized publishing. The protocol seemed well-suited for textual content, but it wasn't really designed to handle binary files, like images or video.
The Problem
When I publish a note that contains an image link, the note itself is resilient thanks to Nostr, but if the hosting service disappears or takes my image down, my note will be broken forever. We need a way to publish binary data without relying on a single hosting provider.
We were discussing how there really was no reliable solution to this problem even outside of Nostr. Peer-to-peer attempts like IPFS simply didn't work; they were hopelessly slow and unreliable in practice. Torrents worked for popular files like movies, but couldn't be relied on for general file hosting.
Awesome Blossom
A year later, I attended the Sovereign Engineering demo day in Madeira, organized by Pablo and Gigi. Many projects were presented over a three hour demo session that day, but one really stood out for me.
Introduced by hzrd149 and Stu Bowman, Blossom blew my mind because it showed how we can solve complex problems easily by simply relying on the fact that Nostr exists. Having an open user directory, with the corresponding social graph and web of trust is an incredible building block.
Since we can easily look up any user on Nostr and read their profile metadata, we can just get them to simply tell us where their files are stored. This, combined with hash-based addressing (borrowed from IPFS), is all we need to solve our problem.
How Blossom Works
The Blossom protocol (Blobs Stored Simply on Mediaservers) is formally defined in a series of BUDs (Blossom Upgrade Documents). Yes, Blossom is the most well-branded protocol in the history of protocols. Feel free to refer to the spec for details, but I will provide a high level explanation here.
The main idea behind Blossom can be summarized in three points:
- Users specify which media server(s) they use via their public Blossom settings published on Nostr;
- All files are uniquely addressable via hashes;
- If an app fails to load a file from the original URL, it simply goes to get it from the server(s) specified in the user's Blossom settings.
Just like Nostr itself, the Blossom protocol is dead-simple and it works!
Let's use this image as an example:
If you look at the URL for this image, you will notice that it looks like this:
blossom.primal.net/c1aa63f983a44185d039092912bfb7f33adcf63ed3cae371ebe6905da5f688d0.jpg
All Blossom URLs follow this format:
[server]/[file-hash].[extension]
The file hash is important because it uniquely identifies the file in question. Apps can use it to verify that the file they received is exactly the file they requested. It also gives us the ability to reliably get the same file from a different server.
Nostr users declare which media server(s) they use by publishing their Blossom settings. If I store my files on Server A, and they get removed, I can simply upload them to Server B, update my public Blossom settings, and all Blossom-capable apps will be able to find them at the new location. All my existing notes will continue to display media content without any issues.
Blossom Mirroring
Let's face it, re-uploading files to another server after they got removed from the original server is not the best user experience. Most people wouldn't have the backups of all the files, and/or the desire to do this work.
This is where Blossom's mirroring feature comes handy. In addition to the primary media server, a Blossom user can set one one or more mirror servers. Under this setup, every time a file is uploaded to the primary server the Nostr app issues a mirror request to the primary server, directing it to copy the file to all the specified mirrors. This way there is always a copy of all content on multiple servers and in case the primary becomes unavailable, Blossom-capable apps will automatically start loading from the mirror.
Mirrors are really easy to setup (you can do it in two clicks in Primal) and this arrangement ensures robust media handling without any central points of failure. Note that you can use professional media hosting services side by side with self-hosted backup servers that anyone can run at home.
Using Blossom Within Primal
Blossom is natively integrated into the entire Primal stack and enabled by default. If you are using Primal 2.2 or later, you don't need to do anything to enable Blossom, all your media uploads are blossoming already.
To enhance user privacy, all Primal apps use the "/media" endpoint per BUD-05, which strips all metadata from uploaded files before they are saved and optionally mirrored to other Blossom servers, per user settings. You can use any Blossom server as your primary media server in Primal, as well as setup any number of mirrors:
## Conclusion
For such a simple protocol, Blossom gives us three major benefits:
- Verifiable authenticity. All Nostr notes are always signed by the note author. With Blossom, the signed note includes a unique hash for each referenced media file, making it impossible to falsify.
- File hosting redundancy. Having multiple live copies of referenced media files (via Blossom mirroring) greatly increases the resiliency of media content published on Nostr.
- Censorship resistance. Blossom enables us to seamlessly switch media hosting providers in case of censorship.
Thanks for reading; and enjoy! 🌸
-
@ 34f1ddab:2ca0cf7c
2025-05-05 22:59:38Losing access to your cryptocurrency can feel like losing a part of your future. Whether it’s a forgotten password, a damaged seed backup, or simply one wrong transfer, the stress can be overwhelming. But there’s a silver lining — crypptrcver.com is here to help! With our expert-led recovery services, you can reclaim your lost Bitcoin and other cryptos safely and swiftly.
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🚀 Fast and Efficient Recovery\ We understand that time is critical in crypto recovery. Our optimized systems ensure that you can regain access to your funds quickly, aiming for speed without sacrificing security. With a 90%+ success rate, you can trust us to fight against the clock on your behalf.
🔒 Privacy is Our Priority\ Your confidentiality matters. Every recovery session is handled with the utmost care, ensuring all processes are encrypted and confidential. You can rest easy, knowing your sensitive information stays private.
💻 Advanced Technology\ Our proprietary tools and brute-force optimization techniques allow for maximum efficiency in recovery. No matter how challenging your case may be, our technology is designed to give you the best chance at getting your crypto back.
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-
@ 40b9c85f:5e61b451
2025-04-24 15:27:02Introduction
Data Vending Machines (DVMs) have emerged as a crucial component of the Nostr ecosystem, offering specialized computational services to clients across the network. As defined in NIP-90, DVMs operate on an apparently simple principle: "data in, data out." They provide a marketplace for data processing where users request specific jobs (like text translation, content recommendation, or AI text generation)
While DVMs have gained significant traction, the current specification faces challenges that hinder widespread adoption and consistent implementation. This article explores some ideas on how we can apply the reflection pattern, a well established approach in RPC systems, to address these challenges and improve the DVM ecosystem's clarity, consistency, and usability.
The Current State of DVMs: Challenges and Limitations
The NIP-90 specification provides a broad framework for DVMs, but this flexibility has led to several issues:
1. Inconsistent Implementation
As noted by hzrd149 in "DVMs were a mistake" every DVM implementation tends to expect inputs in slightly different formats, even while ostensibly following the same specification. For example, a translation request DVM might expect an event ID in one particular format, while an LLM service could expect a "prompt" input that's not even specified in NIP-90.
2. Fragmented Specifications
The DVM specification reserves a range of event kinds (5000-6000), each meant for different types of computational jobs. While creating sub-specifications for each job type is being explored as a possible solution for clarity, in a decentralized and permissionless landscape like Nostr, relying solely on specification enforcement won't be effective for creating a healthy ecosystem. A more comprehensible approach is needed that works with, rather than against, the open nature of the protocol.
3. Ambiguous API Interfaces
There's no standardized way for clients to discover what parameters a specific DVM accepts, which are required versus optional, or what output format to expect. This creates uncertainty and forces developers to rely on documentation outside the protocol itself, if such documentation exists at all.
The Reflection Pattern: A Solution from RPC Systems
The reflection pattern in RPC systems offers a compelling solution to many of these challenges. At its core, reflection enables servers to provide metadata about their available services, methods, and data types at runtime, allowing clients to dynamically discover and interact with the server's API.
In established RPC frameworks like gRPC, reflection serves as a self-describing mechanism where services expose their interface definitions and requirements. In MCP reflection is used to expose the capabilities of the server, such as tools, resources, and prompts. Clients can learn about available capabilities without prior knowledge, and systems can adapt to changes without requiring rebuilds or redeployments. This standardized introspection creates a unified way to query service metadata, making tools like
grpcurl
possible without requiring precompiled stubs.How Reflection Could Transform the DVM Specification
By incorporating reflection principles into the DVM specification, we could create a more coherent and predictable ecosystem. DVMs already implement some sort of reflection through the use of 'nip90params', which allow clients to discover some parameters, constraints, and features of the DVMs, such as whether they accept encryption, nutzaps, etc. However, this approach could be expanded to provide more comprehensive self-description capabilities.
1. Defined Lifecycle Phases
Similar to the Model Context Protocol (MCP), DVMs could benefit from a clear lifecycle consisting of an initialization phase and an operation phase. During initialization, the client and DVM would negotiate capabilities and exchange metadata, with the DVM providing a JSON schema containing its input requirements. nip-89 (or other) announcements can be used to bootstrap the discovery and negotiation process by providing the input schema directly. Then, during the operation phase, the client would interact with the DVM according to the negotiated schema and parameters.
2. Schema-Based Interactions
Rather than relying on rigid specifications for each job type, DVMs could self-advertise their schemas. This would allow clients to understand which parameters are required versus optional, what type validation should occur for inputs, what output formats to expect, and what payment flows are supported. By internalizing the input schema of the DVMs they wish to consume, clients gain clarity on how to interact effectively.
3. Capability Negotiation
Capability negotiation would enable DVMs to advertise their supported features, such as encryption methods, payment options, or specialized functionalities. This would allow clients to adjust their interaction approach based on the specific capabilities of each DVM they encounter.
Implementation Approach
While building DVMCP, I realized that the RPC reflection pattern used there could be beneficial for constructing DVMs in general. Since DVMs already follow an RPC style for their operation, and reflection is a natural extension of this approach, it could significantly enhance and clarify the DVM specification.
A reflection enhanced DVM protocol could work as follows: 1. Discovery: Clients discover DVMs through existing NIP-89 application handlers, input schemas could also be advertised in nip-89 announcements, making the second step unnecessary. 2. Schema Request: Clients request the DVM's input schema for the specific job type they're interested in 3. Validation: Clients validate their request against the provided schema before submission 4. Operation: The job proceeds through the standard NIP-90 flow, but with clearer expectations on both sides
Parallels with Other Protocols
This approach has proven successful in other contexts. The Model Context Protocol (MCP) implements a similar lifecycle with capability negotiation during initialization, allowing any client to communicate with any server as long as they adhere to the base protocol. MCP and DVM protocols share fundamental similarities, both aim to expose and consume computational resources through a JSON-RPC-like interface, albeit with specific differences.
gRPC's reflection service similarly allows clients to discover service definitions at runtime, enabling generic tools to work with any gRPC service without prior knowledge. In the REST API world, OpenAPI/Swagger specifications document interfaces in a way that makes them discoverable and testable.
DVMs would benefit from adopting these patterns while maintaining the decentralized, permissionless nature of Nostr.
Conclusion
I am not attempting to rewrite the DVM specification; rather, explore some ideas that could help the ecosystem improve incrementally, reducing fragmentation and making the ecosystem more comprehensible. By allowing DVMs to self describe their interfaces, we could maintain the flexibility that makes Nostr powerful while providing the structure needed for interoperability.
For developers building DVM clients or libraries, this approach would simplify consumption by providing clear expectations about inputs and outputs. For DVM operators, it would establish a standard way to communicate their service's requirements without relying on external documentation.
I am currently developing DVMCP following these patterns. Of course, DVMs and MCP servers have different details; MCP includes capabilities such as tools, resources, and prompts on the server side, as well as 'roots' and 'sampling' on the client side, creating a bidirectional way to consume capabilities. In contrast, DVMs typically function similarly to MCP tools, where you call a DVM with an input and receive an output, with each job type representing a different categorization of the work performed.
Without further ado, I hope this article has provided some insight into the potential benefits of applying the reflection pattern to the DVM specification.
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@ a296b972:e5a7a2e8
2025-05-05 22:45:01Zur Gründung der Bundesrepublik Deutschland wurde infolge der Auswirkungen des 2. Weltkriegs auf einem Teil des ehemaligen Deutschen Reiches (nicht des 3. Reiches!) auf Initiative der westlichen Alliierten, federführend die USA als stärkste Kraft, eine demokratische Grundordnung erarbeitet, die wir als das Grundgesetz für die Bundesrepublik Deutschland kennen und schätzen gelernt haben. Da man zum damaligen Zeitpunkt, im Gegensatz zu heute, noch sehr genau mit der Sprache war, hat das Wort „für“ größere Bedeutung, als ihm heute zugesprochen wird. Hätte der unter westlich-alliierter Besatzung stehende Rumpf des Deutschen Reiches eigenständig eine Verfassung erstellen können, wäre es nicht Grundgesetz (das laut Definition einen provisorischen Charakter hat) genannt worden, sondern eben Verfassung. Und hätte diese Verfassung eigenständig erarbeitet werden können, hätte sie geheißen: Verfassung der Bundesrepublik Deutschland.
Es heißt zum Beispiel auch: Costituzione della Repubblica Italiana. also Konstitution der Republik Italien, und nicht Costituzione per La Repubblica Italiana.
Es ist nachvollziehbar, dass die Bedenken der westlichen Alliierten aufgrund der Nazi-Zeit so groß waren, dass man den „Deutschen“ nicht zutraute, selbständig eine Verfassung zu erstellen.
Zum vorbeugenden Schutz, es sollte verunmöglicht werden, dass ein Regime noch einmal in der Lage sei, die Macht zu ergreifen, wurde als Kontrollinstanz der Verfassungsschutz gegründet. Dieser ist dem Innenministerium gegenüber weisungsgebunden. Die jüngste Aussage, auf den letzten Metern der Innenministerin Faeser, der Verfassungsschutz sei selbständig, ist eine manipulative Beschreibung, die davon ablenken soll, dass das Innenministerium dem Verfassungsschutz sehr wohl übergeordnet ist. Das Wort „selbständig“ soll Eigenständigkeit vorgaukeln, hat aber in der Hierarchie keinerlei Bedeutung.
Im Jahre 1949 herrschte ein anderer Zeitgeist. Werte wie Ehrlichkeit, Redlichkeit und Anständigkeit hatten noch eine andere Bedeutung als heute. Politiker waren noch von einem anderen Schlag und hatten weitgehend den Anspruch zum Wohle des Volkes zu entscheiden und zu handeln. Diese Werte reichten noch mindestens bis in das Agieren des Bundeskanzlers Helmut Schmidt hinein.
Niemand konnte sich deshalb zum damaligen Zeitpunkt vorstellen, dass dieser eigentlich als Kontrollinstanz gedachte Verfassungsschutz einmal von der Politik missbraucht werden könnte, um oppositionelle Kräfte auszuschalten zu versuchen, wie es mit der Einstufung der AfD als gesichert rechtsextrem geschehen ist. Rechtlich hat das noch keine Konsequenzen, aber es geht in erster Linie darum, dem Image der AfD zu schaden, um weiteren Zulauf zu verhindern. Diese Art von Durchtriebenheit kam in den Gedanken und dem Ehrgefühl der damals verantwortlichen Politiker noch nicht vor.
Die ehemaligen Volksparteien, man kann auch sagen, die Alt-Parteien, sehen ihre Felle schon seit einiger Zeit davonschwimmen. Die Opposition hat derzeit die Zustimmung einer ehemaligen Volkspartei überholt und ist sogar stärkste Kraft geworden. Sie repräsentiert aktuell rund 10 Millionen der Wähler. Tendenz steigend. Und das die folglich auch gesichert rechtsextrem gewählt haben, oder gar gesichert rechtsextrem sind, wird ihnen vielleicht nicht besonders schmeicheln.
Parallel dazu haben die Alt-Parteien die Medienlandschaft gekapert und versuchen mit Einschränkungen der Meinungsfreiheit, sofern sich Kritik gegen sie richtet und durch selbstermächtigte Entscheidung über das, was Wahrheit und Lüge ist, unliebsame Stimmen mundtot zu machen, um unter allen Umständen an der Macht zu bleiben.
Diese Vorgehensweise widerspricht dem demokratischen Verständnis, das aus dem, wenn auch „nur“ Grundgesetz, statt Verfassung, hervorgeht und die Nachkriegsgenerationen im besten Sinne beeinflusst und demokratisch geprägt hat.
Aus dieser Sicht können die Aktivitäten der Alt-Parteien nur als Angriff auf die Demokratie, wie sie diese Generationen verstehen, gesehen werden.
Daher führt jeder Angriff der Alt-Parteien auf die Demokratie dazu, dass die Opposition immer mehr an Stimmen gewinnt und wohl weiterhin gewinnen wird.
Es erschließt sich nicht, warum die Alt-Parteien nicht auf die denkbar einfachste Lösung kommen, Vertrauen in ihre Politik zurückzugewinnen, in dem sie eine Politik machen würden, die dem Willen der Bürger entspricht. Mit dem Gegenteil machen sich die Volksvertreter zu Vertretern ohne den Rückhalt vom Volk, und man muss sich fragen, wessen Interessen sie derzeit wirklich vertreten. Bestenfalls die eigenen, schlimmstenfalls die des global agierenden Tiefen Staates, der ihnen ins Ohr flüstert, was sie zu tun haben.
Mit jeder vernunftbegabten Entscheidung, die dem Willen des Souveräns entspräche, würden sie die Opposition zunehmend schwächen. Da dies nicht geschieht, kann man nur zu der Schlussfolgerung kommen, dass sich hier auch selbstzerstörerische, suizidale Kräfte festgesetzt haben. Es ist wie eine Sucht, von der man nicht mehr loslassen kann.
Solange die Alt-Parteien nicht in der Lage sind, die Unzufriedenheit in der Bevölkerung wahr- und ernst zu nehmen, werden sie die Opposition stärken und zu immer rigideren Maßnahmen greifen müssen, um ihre Macht zu erhalten und sich damit immer mehr von demokratischen Verhältnissen entfernen, und zwar genau in die Richtung vor der die Alt-Parteien in ihrer ideologischen Verirrung warnen.
Seitens der Opposition gibt es in der Gesamtschau keine Anzeichen dafür, dass die Demokratie abgeschafft werden soll, im Gegenteil, es wird für mehr Bürgerbeteiligung plädiert, was ein sicheres Merkmal für demokratische Absichten ist.
Aus Sicht der Alt-Parteien macht die Brandmauer Sinn, weil sie sie vor ihrem eigenen Machtverlust schützt. Der Fall der Berliner Mauer sollte ihnen eigentlich eine Warnung sein.
Fairerweise darf nicht unterschlagen werden, dass es in der Opposition einige Verirrte gibt, wobei noch interessant wäre zu erfahren, welche davon als V-Männer des Verfassungsschutzes eingeschleust wurden. Diese jedoch zum Anlass zu nehmen, die Opposition unter Generalverdacht zu stellen, steht einem demokratischen Handeln diametral entgegen.
Das Grundgesetz wird so nicht geschützt, sondern bis kurz vor der Sollbruchstelle verbogen.
Die Einstufung der Opposition als gesichert rechts-extrem beruht auf einem mutmaßlich 1000 Seiten starken Papier, das offensichtlich nur ein erlesener Kreis zu sehen bekommen soll. Dazu gehört nicht die Bevölkerung, die sicher nur einmal mehr nicht zu Teilen verunsichert werden soll. Und selbstverständlich schon gar nicht diejenigen, die es betrifft, nämlich die Opposition.
Eine eindeutige Fragwürdigkeit der Aktivitäten des Verfassungsschutzes wäre schwerer festzustellen, wenn es gleichwohl Parteien gäbe, die als gesichert links-extrem oder zumindest als links-extremer Verdachtsfall eingestuft würden. Nicht ganz unberechtigte Gründe hierfür könnten schon gefunden werden, wenn der politische Wille es wollte.
Auch die seltsam-umstrittene Installierung des Präsidenten des Bundesamtes für Verfassungsschutz (genau genommen für Grundgesetzschutz) lässt Fragen offen.
Generell müsste es eine unabhängige Überprüfung geben, ob die Gewaltenteilung in Deutschland noch gewährleistet ist, da es durch das augenscheinliche Zusammenspiel in der Richterschaft, der Gesetzgebung und der vierten Gewalt, den Medien, Anlass zu Zweifel gibt.
Diese Zweifel sind nicht demokratiegefährdend, sondern im Gegenteil, es ist demokratische Pflicht, den Verantwortlichen kritisch auf die Finger zu schauen, ob im Sinne des Souveräns entschieden und gehandelt wird. Zweifel könnte man dadurch ausräumen, in dem eindeutig bewiesen würde, das alles seine Richtigkeit hat.
Das wäre vornehmlich die Aufgabe der Alt-Medien, die derzeit durch Totalversagen glänzen, weil alles mit allem zusammenhängt, jeder jeden kennt und man es sich über Jahre so eingerichtet hat, dass man gerne unter sich bleibt und Pöstchen-Hüpfen von einem Lager ins andere spielt.
Vielleicht ist es sogar nötig, dass zur unabhängigen Überprüfung, die Alliierten, inklusive Russland, noch einmal, nach rund 80 Jahren, auf den Plan gerufen werden müssen, um sozusagen eine Zwischenbilanz zu ziehen, inwieweit sich das einst etablierte, demokratische System bewährt hat, und ob es derzeit noch im ursprünglichen Sinne umgesetzt und gelebt wird. Es ist anzunehmen, dass hier ein gewaltiges Optimierungspotenzial zum Vorschein kommen könnte.
Viele Bürger in Deutschland haben den Wunsch, wieder in einer Demokratie zu leben, die ihre Namen auch verdient hat. Sie wollen wieder frei ihre Meinung jeglicher Art aussprechen können, miteinander diskutieren, auch einmal Unsinn reden, ohne, dass sie der Blockwart gleich bei einem Denunzierungsportal anschwärzt, oder sie Gefahr laufen, dass ihr Konto gekündigt wird, oder sie morgens um 6 Uhr Besuch bekommen, der noch nicht einmal frische Semmeln mitbringt.
Dieser Artikel wurde mit dem Pareto-Client geschrieben
* *
(Bild von pixabay)
-
@ c9badfea:610f861a
2025-05-05 22:36:34- Install SherpaTTS (it's free and open source)
- Launch the app and download the first AI model for your language (see recommendations below)
- Tap the + icon below the language selection to add more models
- Enjoy offline text-to-speech synthesis
Model Recommendations
- English:
en_US-ryan-medium
- Chinese:
zh-CN-huayan-medium
- German:
de_DE-thorsten-medium
- Spanish:
es_ES-sharvard-medium
- Portuguese:
pt_BR-faber-medium
- French:
fr_FR-tom-medium
- Dutch:
nl_BE-rdh-medium
- Russian:
ru_RU-dmitri-medium
- Arabic:
ar-JO-kareem-medium
- Romanian:
ro_RO-mihai-medium
- Bulgarian:
bg-cv
- Turkish:
tr_TR-fahrettin-medium
ℹ️ An internet connection is only needed for the initial download
ℹ️ You can use TTS Util to read text and files aloud
-
@ c9badfea:610f861a
2025-05-05 20:16:29- Install PocketPal (it's free and open source)
- Launch the app, open the menu, and navigate to Models
- Download one or more models (e.g. Phi, Llama, Qwen)
- Once downloaded, tap Load to start chatting
ℹ️ Experiment with different models and their quantizations (Q4, Q6, Q8, etc.) to find the most suitable one
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@ 8cda1daa:e9e5bdd8
2025-04-24 10:20:13Bitcoin cracked the code for money. Now it's time to rebuild everything else.
What about identity, trust, and collaboration? What about the systems that define how we live, create, and connect?
Bitcoin gave us a blueprint to separate money from the state. But the state still owns most of your digital life. It's time for something more radical.
Welcome to the Atomic Economy - not just a technology stack, but a civil engineering project for the digital age. A complete re-architecture of society, from the individual outward.
The Problem: We Live in Digital Captivity
Let's be blunt: the modern internet is hostile to human freedom.
You don't own your identity. You don't control your data. You don't decide what you see.
Big Tech and state institutions dominate your digital life with one goal: control.
- Poisoned algorithms dictate your emotions and behavior.
- Censorship hides truth and silences dissent.
- Walled gardens lock you into systems you can't escape.
- Extractive platforms monetize your attention and creativity - without your consent.
This isn't innovation. It's digital colonization.
A Vision for Sovereign Society
The Atomic Economy proposes a new design for society - one where: - Individuals own their identity, data, and value. - Trust is contextual, not imposed. - Communities are voluntary, not manufactured by feeds. - Markets are free, not fenced. - Collaboration is peer-to-peer, not platform-mediated.
It's not a political revolution. It's a technological and social reset based on first principles: self-sovereignty, mutualism, and credible exit.
So, What Is the Atomic Economy?
The Atomic Economy is a decentralized digital society where people - not platforms - coordinate identity, trust, and value.
It's built on open protocols, real software, and the ethos of Bitcoin. It's not about abstraction - it's about architecture.
Core Principles: - Self-Sovereignty: Your keys. Your data. Your rules. - Mutual Consensus: Interactions are voluntary and trust-based. - Credible Exit: Leave any system, with your data and identity intact. - Programmable Trust: Trust is explicit, contextual, and revocable. - Circular Economies: Value flows directly between individuals - no middlemen.
The Tech Stack Behind the Vision
The Atomic Economy isn't just theory. It's a layered system with real tools:
1. Payments & Settlement
- Bitcoin & Lightning: The foundation - sound, censorship-resistant money.
- Paykit: Modular payments and settlement flows.
- Atomicity: A peer-to-peer mutual credit protocol for programmable trust and IOUs.
2. Discovery & Matching
- Pubky Core: Decentralized identity and discovery using PKARR and the DHT.
- Pubky Nexus: Indexing for a user-controlled internet.
- Semantic Social Graph: Discovery through social tagging - you are the algorithm.
3. Application Layer
- Bitkit: A self-custodial Bitcoin and Lightning wallet.
- Pubky App: Tag, publish, trade, and interact - on your terms.
- Blocktank: Liquidity services for Lightning and circular economies.
- Pubky Ring: Key-based access control and identity syncing.
These tools don't just integrate - they stack. You build trust, exchange value, and form communities with no centralized gatekeepers.
The Human Impact
This isn't about software. It's about freedom.
- Empowered Individuals: Control your own narrative, value, and destiny.
- Voluntary Communities: Build trust on shared values, not enforced norms.
- Economic Freedom: Trade without permission, borders, or middlemen.
- Creative Renaissance: Innovation and art flourish in open, censorship-resistant systems.
The Atomic Economy doesn't just fix the web. It frees the web.
Why Bitcoiners Should Care
If you believe in Bitcoin, you already believe in the Atomic Economy - you just haven't seen the full map yet.
- It extends Bitcoin's principles beyond money: into identity, trust, coordination.
- It defends freedom where Bitcoin leaves off: in content, community, and commerce.
- It offers a credible exit from every centralized system you still rely on.
- It's how we win - not just economically, but culturally and socially.
This isn't "web3." This isn't another layer of grift. It's the Bitcoin future - fully realized.
Join the Atomic Revolution
- If you're a builder: fork the code, remix the ideas, expand the protocols.
- If you're a user: adopt Bitkit, use Pubky, exit the digital plantation.
- If you're an advocate: share the vision. Help people imagine a free society again.
Bitcoin promised a revolution. The Atomic Economy delivers it.
Let's reclaim society, one key at a time.
Learn more and build with us at Synonym.to.
-
@ b154080c:00027cc7
2025-05-06 03:01:47Introduction
In the ancient times of Israel, masculinity found its true embodiment in the courageous story of Daniel. Amidst the foreign land of Babylon, Daniel stood firm in his convictions, showcasing strength, and dedication to his beliefs.
Despite living in a culture that sought to diminish his faith, Daniel refused to bow before idols or false deities. His defiance challenged societal expectations, revealing a masculinity that transcended worldly norms. Rooted in his unshakable belief in the one true God, Daniel's resolve remained unyielding. Facing the wrath of the king, Daniel fearlessly stood before Nebuchadnezzar, humbly declaring his allegiance to God alone. Cast into a blazing furnace as punishment, Daniel emerged unharmed. God's angel shielded him from the scorching flames, proving that his faith made him invincible. Witnessing this display of masculinity, Nebuchadnezzar acknowledged the greatness of Daniel's God, bringing about a profound transformation.
Daniel's story serves as a testament to the essence of masculinity—a resolute dedication to one's convictions, the courage to defy societal expectations, and a commitment to truth. His faith and devotion inspire generations, exemplifying the power of masculine conviction.
There have been countless instances throughout history where acts of courage have taken place on a spectrum. Although both men and women can display such acts, history has shown that resolve, courage, and bravery have predominantly resided within the realm of masculinity. The Apostle Paul himself concluded the book of 1 Corinthians by saying, "Be watchful, stand firm in the faith, act like men, be strong. Let all that you do be done in love" (16:13-14). By combining this passage with the numerous accounts of provision, battle, sacrifice, and honor, it becomes evident that God has designed inherent and very important differences within the male gender.
The Bible presents us with inspiring examples of both courageous women, such as Deborah, Rahab, and Esther, and valiant men, including Joshua, Gideon, Samson, David, Jonathan, Nehemiah, the Prophets, the twelve Apostles, and above all, Jesus Himself. While these accounts acknowledge the remarkable contributions of women, they predominantly highlight the male figures who exemplify strength, boldness, courage, and a resolute sense of responsibility. Throughout its pages, the Bible paints a vivid picture of masculinity's profound impact and enduring significance which we must embrace.
Jesus’ Masculinity
Jesus exhibited remarkable courage throughout many of his acts, and it is through his expression of masculinity that this courage shines even brighter. Jesus' masculinity played a crucial role in enabling him to display great bravery and determination in fulfilling his mission. However, it's important to note that Jesus redefines masculinity beyond physical strength or dominance, embracing resilience, self-sacrifice, and unyielding conviction as its defining qualities.
Jesus' courage stemmed from his deep understanding of his purpose and his unshakable faith in his Father's plan. He fearlessly challenged the religious authorities of his time, calling out hypocrisy and speaking truth to power. Despite facing opposition and hostility, Jesus stood firm in his convictions, undeterred by the threats and ridicule he encountered. Jesus' embodiment of masculinity highlights the transformative power it can have when rooted in love and compassion.
Modern Culture Poisoning the Church
It is important to realize the true masculinity of Jesus and the example that he has set for us in this regard. Unfortunately, I often see a tendency nowadays to downplay Jesus' masculinity and instead depict Him in a more feminized manner.
In both our culture and the modern church, there is a tendency to present a version of Jesus that deviates from the biblical portrayal. Perhaps you've come across people who refer to Jesus as their "best friend" or even draw comparisons between their relationship with Him and that of a "boyfriend.” This is in fact very unbiblical. The Bible never presents our love for God using such romantic or erotic language. While the men depicted in Scripture certainly loved God, they were never portrayed as being desperate for Him or romantically in love with Him. People are often taught a very shallow and weak portrayal of Him.
In the United States, particularly in the context of flourishing Protestantism, the shift from considering the community as a whole to focusing on the individual has led to a rise in strong individualistic beliefs which has resulted in a diminished sense of community within the Catholic Church. When the focal point of Catholicism becomes "Jesus and me," it opens the door to a mindset of being "spiritual" rather than "religious.” Attending church becomes a matter of personal choice, and faith no longer necessarily influences or intersects with areas such as business or politics. The sole emphasis becomes on one's personal relationship with Christ, prioritizing individual salvation over communal or global redemption. The vision of the kingdom of God taking shape on earth also becomes less urgent, as the emphasis shifts towards a faith centered on transcendence, emotions, and sentiment, rather than tangible actions.
The perception of Jesus' masculinity has been negatively impacted by the trend of feminizing Him, which has contributed to a decline in the courage displayed by men today. This shift can be attributed to various factors that have influenced societal perspectives.
In contrast to the promises of Jesus, which include suffering, trials, and pain, it is often only presented to them that Christianity is the solution to these hardships. Instead of acknowledging the reality of challenges, the contemporary portrayal of Christianity tends to market it as the antidote to suffering and pain. It is important to recognize and reflect upon the significant difference between how Jesus called His disciples and the prevailing emphasis on personal relationships with Him today. Instead of inviting them to have a personal connection, He simply said, "Follow me." Understanding this distinction is crucial in our understanding of Jesus' call to discipleship. "Follow me" implies a sense of purpose, a shared mission or goal to pursue. This contrast highlights the divergence between the original intent of discipleship and the way it is often portrayed around me nowadays.
I want to emphasize that I am by no means denying the significance of having a personal relationship with Christ. On the contrary, I am simply highlighting the importance of recognizing that personal relationships, including our relationship with Christ, require more than just superficial connections. They demand a deep sense of faith, trust, and communion with Him. Drawing inspiration from the courageous example of Jesus, who fearlessly confronted societal norms and spoke truth to power, our relationship with Him can empower us to embrace courage in our own lives. Just as Jesus fearlessly faced opposition, persecution, and ultimately sacrificed Himself for the sake of others, our connection with Him can embolden us to stand up for what is right, to live out our faith boldly, and to face life's challenges with strength. It is not a casual or complacent association but a courageous and transformative bond that empowers us to live out our faith with conviction and to impact the world around us positively.
As modern sermons take center stage, it's become apparent that there is a tendency to downplay the contrasts found in the teachings of the Bible. As mentions of heaven and hell, sin and life, grace and justice, as well as the analogies involving battles and soldiers for Christ have always been very prevalent, they have become way less common nowadays. We hear fewer calls for Catholics to embrace their crosses and passionately commit themselves to the cause of the gospel and the well-being of others. Instead, the spotlight has shifted towards how the gospel can serve as a tool for personal growth and fulfillment, focusing on self-realization. The gospel is often presented as a therapeutic treatment rather than a heroic challenge. The emphasis lies on the rewards rather than the obstacles, creating the idea of all gain, no pain (lol).
The rise of praise and worship music has also brought about significant changes in people's perception of Christ. While traditional hymns focused on singing about God, emphasizing His greatness, power, and distinctiveness, praise and worship music takes a different approach. It presents God as a close companion, an intimate presence by our side, emphasizing His love and care for us. This shift in emphasis, while not inherently negative, certainly plays a substantial role in shaping our understanding of Christ's nature and relationship with us.
Jesus is the Epitome of Masculinity
I believe Jesus stands as the epitome of masculinity, offering an unrivaled example for men to emulate. Through His life and teachings, He reveals the true essence of what it means to be a man. He leads with courage, facing challenges head-on without hesitation. His fearlessness shines through as He confronts opposition and stands firm in His convictions. Moreover, His love is not self-serving but sacrificial, displayed vividly through His ultimate act of giving His own life for the sake of others. And in the face of adversity, His resolve remains unshakeable, inspiring men to stand strong in their beliefs and principles. Jesus, in His entirety, embodies the essence of true masculinity, setting an unparalleled standard that us men must aspire to.
Around me, I’m often seeing a tendency to shy away from addressing challenging subjects with resolute conviction. Rather than speaking with clarity and certainty, there is a preference for using vague language and ambiguous statements to navigate sensitive issues. In stark contrast, Jesus stood firmly and fearlessly, fearlessly proclaiming His truth. His words shook the foundations of societal norms, demanding radical commitment from His followers. True boldness lies in the courage to speak truth, even when faced with opposition and adversity.
Boldness is a very masculine characteristic. While some may argue that boldness is not exclusive to gender, the Bible primarily associates this characteristic with men. On the other hand, the beauty of women is highlighted through the importance of a gentle and quiet spirit, which also very much holds great value in the eyes of God. 1 Peter 3:4 addressing woman and wives, "Let your adorning be the hidden person of the heart with the imperishable beauty of a gentle and quiet spirit, which in God's sight is very precious." This reminds us that inner qualities such as a gentle and tranquil demeanor also hold significant worth and are highly esteemed.
As Jesus exemplified true boldness, courageously speaking God's truth regardless of the consequences. His courage serves as the ultimate model of masculinity, inspiring men to fearlessly pursue God's will. Jesus exemplified bravery, rooted in His deep reverence for God. Unlike the fear of man, which arises from sin, Jesus' bravery stemmed from His love for God. His resolute posture and authoritative responses to godless men demonstrated a masculinity untainted by timidity. Jesus taught us to lead with courage, grounded in reverence for God and faith in His sovereignty.
In a culture where love is often misrepresented, Jesus' sacrificial love stands as the true definition. Love, as demonstrated by Jesus, goes beyond superficial feelings; it entails sacrificial commitment. Jesus willingly laid down His life for His bride, the Church, showcasing the essence of true masculinity. Men are called to sacrificially love their wives, mirroring Christ's example. This selfless love forms the foundation for men to protect, nurture, and fight for those entrusted to their care.
Christ's resolve was the driving force behind the cross, demonstrating His commitment to fulfill His mission. His choice to embrace the cross, knowing the suffering and wrath He would endure, showcases resolute masculinity. In history, heroic moments of perseverance are predominantly marked by male resolve. The biological advantage provided by testosterone further supports men's capacity for enduring resolve. Jesus' resolve to save His people from sin teaches men to stand firm in the face of challenges, abiding in their commitment to their calling.
Restoring the Church's Boldness and Reclaiming Biblical Masculinity and Femininity
The landscape of the Church has undergone a significant transformation, moving away from its historic expression of Christianity. We've witnessed a shift from powerful, convicting sermons to soft, TED-talk style infotainment. Classic hymns highlighting doctrine, sacrifice, and piety have been replaced by emotionally driven love songs that resemble romantic ballads. It's clear that the local church has undergone a real emasculation.
This departure from biblical foundations has contributed to a great deal of confusion within the Church, particularly concerning the understanding of biblical manhood and womanhood. The increasing push for egalitarianism has led to women fighting for leadership roles, while men find themselves adrift without clear guidance regarding their responsibilities in marriage, the church, and the family. I believe this confusion and distortion of gender roles to be the enemy's central strategy for our generation. By infiltrating the Church with a heightened emphasis on feminine emotion, the enemy has left us unprepared for moments requiring masculine boldness, fearlessness, sacrifice, and resolve.
We must acknowledge that there is a difference between a surface-level expression of faith and the profound conviction displayed by those facing intense trials. The challenges and hardships that people face in the midst of adversity provide a profound glimpse into the strength and genuineness of their faith. These trials are a powerful testimony to their commitment and courage. Throughout history, numerous Christians have faced unimaginable suffering, even enduring torture, dismemberment, and martyrdom, all because of their devotion to Christ. Their remarkable sacrifices inspire us and remind us of the immense cost of following Jesus. Yet, the trend of timidity displayed by the present-day Church, yielding to government overreach or even complying with laws that endorse sexual sin contrary to biblical teachings, will come at a significant cost.
It is high time for the Church to reclaim its boldness and restore the biblical understanding of masculinity and femininity. We must reject the watered-down version of Christianity that has spread throughout our culture and embrace a faith rooted in conviction and sacrifice. By understanding and embracing the unique roles and responsibilities of men and women as outlined in Scripture, we can restore clarity and purpose to our families, churches, and communities. Let us rise above the societal pressures, rekindle the fire of biblical truth, and stand firm in our commitment to Christ, no matter the cost.
As we progress, it becomes clear that the importance of strong, virtuous Catholic men is growing. This should not catch us off guard. The feminist movement of the 21st century is truly toxic. It goes way beyond advocating for the rightful appreciation of women; it seeks to establish female dominance. Moreover, its influence knows no boundaries. Like the LGBTQ community, its aim is to permeate every aspect of public, personal, and spiritual life. We must not only be alarmed by this trend but also prepare ourselves to stand firmly against it. We need biblically grounded shepherds and faithful women who can discern the subtle infiltration of an effeminate culture and guard against it.
Let us not forget that Catholicism is not egalitarian. While men and women are equally valued before the cross, our roles and responsibilities differ. In marriage, Christianity follows a complementarian model, where the husband leads with sacrificial love, and the wife respects and supports him. People are too sensitive about the word “patriarchy” nowadays. In terms of leadership, the Church holds a patriarchal stance. At the same time, patriarchy, like any other system, is not immune to the potential for sinful expressions. However, when approached with sacrificial love, adherence to biblical order, and a commitment to honoring God, the structure of patriarchy - as well as areas such as marriage, fatherhood, and heterosexuality - can yield to way more goodness. We should strive for a church culture that aligns with the gender-culture outlined in God’s Word: gentle, safe, and encouraging, while also strong, bold, and committed to upholding biblical order and fulfilling the mission entrusted to us. This balance allows the church to fully embody the presence of Christ, enabling His people to confidently advance alongside our great Lord.
We must prepare ourselves for an increasing need for men who embrace biblical masculinity and women who faithfully embody femininity. It is crucial not to overlook the pervasive influence of an effeminate culture and the agenda of distorted ideologies. By embracing the distinct roles and responsibilities that God has given to both men and women, we cultivate a church culture that mirrors the beauty of Christ and empowers His people to wholeheartedly pursue His mission with courage. We must recognize the urgency to embrace and embody biblical masculinity in the face of cultural challenges and shifting ideologies. Equipped with the truth of God's Word, we can navigate the complexities of the world and fulfill our God-given roles with great faith. Let us rise as men who boldly embrace our calling, standing firm in the face of challenges, and wholeheartedly pursuing lives of holiness and service to God and His Church. May we stand united, guided by His Word, and ready to face the battles ahead with strength, grace, and resolved faith.
From Nashville with love,
Suhail Saqan
This was inspired by The Imitation of Christ. Read here.
-
@ 6538925e:571e55c3
2025-05-05 20:00:48It’s been a little while since we released a major design update, so we’re really excited to get this new version of the app into your hands. Here’s a breakdown of all the main updates included in Fountain 1.2:
#### Library Design Update
-
New content-type filters at the top of the page make it easier to navigate between podcasts and music in your library.
-
Recently Played is now the default view in your library, so it’s easier to jump back into podcasts you’ve already started.
-
The Music filter now makes it easier to find saved tracks and albums, and it also gives you a list of all the artists whose music you’ve saved.
-
We’ve refreshed the design of the content cards to make it easier to see how much time is remaining on episodes you’ve already started.
#### Content Pages Design Update
-
All of the different content pages have undergone an extensive redesign, including shows, episodes, artists, albums, tracks, clips and playlists
-
We’ve replaced the tab layout we were using on the content pages with one scrollable page, making it easier to access features like chapters and tracklists
-
We’ve sanitised the formatting of show notes too, and if there is no activity for a given episode, we now display the expanded show notes
#### Episode Summaries
Ever looked at a 4-hour Lex Fridman episode and wished you could just read a high-level summary? We certainly have, so we did something about it.
-
Every episode page now has a Summary button above the show notes.
-
Simply pay 500 sats to unlock a summary, or upgrade to Fountain Premium for $2.99/month to enjoy unlimited summaries.
-
Summaries and transcripts now come as a bundle — two for the price of one!
-
Thanks to major improvements, they’re now faster, cheaper, and more accurate than ever before.
#### Playback Improvements
We’ve completely rebuilt our audio engine from the ground up. Playback is now more robust and reliable — especially for music. Here are some of the key enhancements in Fountain 1.2:
-
Tracks now load and play instantly when tapped.
-
When playing a collection of tracks (e.g. from an artist, album, or playlist), you can now skip seamlessly between them.
-
We’ve replaced the scrollable player page with full-screen modals to make it easier to access show notes, comments, transcripts, chapters, tracklists, and your queue.
-
The new Smart Resume feature rewinds the episode by 5 seconds when you hit pause, so you don’t miss a beat.
-
You can now skip forward or backward by 60 seconds for faster navigation through episodes.
Other Bug Fixes & Improvements
-
Rebuilt payment stats for more complete and reliable transaction records.
-
Refreshed the design of the Settings pages for better usability.
-
Added new episode notification preferences in Settings.
-
Fixed several playback issues that were causing crashes or freezes.
-
Updated lock screen display and controls for livestreams.
-
Fixed issue where the next item in the queue paused unexpectedly.
-
Resolved playback stuttering on Android during livestreams.
-
Fixed disappearing playback controls on the lock screen.
-
Fixed playback speed not updating correctly.
-
Resolved issue where played episodes couldn’t be replayed.
-
Fixed playback not resuming correctly when listening in the car.
-
Synced car playback position with the device.
-
Fixed persistent car display refresh issue.
-
Fixed volume control via car controls.
-
Resolved issue with headphone controls after playing a transcript.
-
Fixed disappearing metadata on the lock screen.
-
Fixed bug where downloaded episodes stopped in airplane mode but showed as playing.
We would love to hear how you’re finding Fountain 1.2. Please submit your thoughts and feedback via the main menu in the app and we will take it on board as we continue to improve the app.
If you want to help test new features out before they get released, you can join Fountain Beta on Telegram. All iOS and Android users welcome.
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-
@ c9badfea:610f861a
2025-05-05 19:34:45- Install Kiwix (it's free and open source)
- Download ZIM files from the Kiwix Library (you will find complete offline versions of Wikipedia, Stack Overflow, Bitcoin Wiki, DevDocs and many more)
- Open the downloaded ZIM files within the Kiwix app
ℹ️ You can also package any website using either Kiwix Zimit (online tool) or the Zimit Docker Container (for technical users)
ℹ️
.zim
is the file format used for packaged websites -
@ 6e64b83c:94102ee8
2025-05-05 16:50:13Nostr-static is a powerful static site generator that transforms long-form Nostr content into beautiful, standalone websites. It makes your content accessible to everyone, even those not using Nostr clients. For more information check out my previous blog post How to Create a Blog Out of Nostr Long-Form Articles
What's New in Version 0.7?
RSS and Atom Feeds
Version 0.7 brings comprehensive feed support with both RSS and Atom formats. The system automatically generates feeds for your main content, individual profiles, and tag-specific pages. These feeds are seamlessly integrated into your site's header, making them easily discoverable by feed readers and content aggregators.
This feature bridges the gap between Nostr and traditional web publishing, allowing your content to reach readers who prefer feed readers or automated content distribution systems.
Smart Content Discovery
The new tag discovery system enhances your readers' experience by automatically finding and recommending relevant articles from the Nostr network. It works by:
- Analyzing the tags in your articles
- Fetching popular articles from Nostr that share these tags
- Using configurable weights to rank these articles based on:
- Engagement metrics (reactions, reposts, replies)
- Zap statistics (amount, unique zappers, average zap size)
- Content quality signals (report penalties)
This creates a dynamic "Recommended Articles" section that helps readers discover more content they might be interested in, all while staying within the Nostr ecosystem.
See the new features yourself by visiting our demo at: https://blog.nostrize.me
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@ 6e64b83c:94102ee8
2025-04-23 20:23:34How to Run Your Own Nostr Relay on Android with Cloudflare Domain
Prerequisites
- Install Citrine on your Android device:
- Visit https://github.com/greenart7c3/Citrine/releases
- Download the latest release using:
- zap.store
- Obtainium
- F-Droid
- Or download the APK directly
-
Note: You may need to enable "Install from Unknown Sources" in your Android settings
-
Domain Requirements:
- Purchase a domain if you don't have one
-
Transfer your domain to Cloudflare if it's not already there (for free SSL certificates and cloudflared support)
-
Tools to use:
- nak (the nostr army knife):
- Download from https://github.com/fiatjaf/nak/releases
- Installation steps:
-
For Linux/macOS: ```bash # Download the appropriate version for your system wget https://github.com/fiatjaf/nak/releases/latest/download/nak-linux-amd64 # for Linux # or wget https://github.com/fiatjaf/nak/releases/latest/download/nak-darwin-amd64 # for macOS
# Make it executable chmod +x nak-*
# Move to a directory in your PATH sudo mv nak-* /usr/local/bin/nak
- For Windows:
batch # Download the Windows version curl -L -o nak.exe https://github.com/fiatjaf/nak/releases/latest/download/nak-windows-amd64.exe# Move to a directory in your PATH (e.g., C:\Windows) move nak.exe C:\Windows\nak.exe
- Verify installation:
bash nak --version ```
Setting Up Citrine
- Open the Citrine app
- Start the server
- You'll see it running on
ws://127.0.0.1:4869
(local network only) - Go to settings and paste your npub into "Accept events signed by" inbox and press the + button. This prevents others from publishing events to your personal relay.
Installing Required Tools
- Install Termux from Google Play Store
- Open Termux and run:
bash pkg update && pkg install wget wget https://github.com/cloudflare/cloudflared/releases/latest/download/cloudflared-linux-arm64.deb dpkg -i cloudflared-linux-arm64.deb
Cloudflare Authentication
- Run the authentication command:
bash cloudflared tunnel login
- Follow the instructions:
- Copy the provided URL to your browser
- Log in to your Cloudflare account
- If the URL expires, copy it again after logging in
Creating the Tunnel
- Create a new tunnel:
bash cloudflared tunnel create <TUNNEL_NAME>
- Choose any name you prefer for your tunnel
-
Copy the tunnel ID after creating the tunnel
-
Create and configure the tunnel config:
bash touch ~/.cloudflared/config.yml nano ~/.cloudflared/config.yml
-
Add this configuration (replace the placeholders with your values): ```yaml tunnel:
credentials-file: /data/data/com.termux/files/home/.cloudflared/ .json ingress: - hostname: nostr.yourdomain.com service: ws://localhost:4869
- service: http_status:404 ```
- Note: In nano editor:
CTRL+O
and Enter to saveCTRL+X
to exit
-
Note: Check the credentials file path in the logs
-
Validate your configuration:
bash cloudflared tunnel validate
-
Start the tunnel:
bash cloudflared tunnel run my-relay
Preventing Android from Killing the Tunnel
Run these commands to maintain tunnel stability:
bash date && apt install termux-tools && termux-setup-storage && termux-wake-lock echo "nameserver 1.1.1.1" > $PREFIX/etc/resolv.conf
Tip: You can open multiple Termux sessions by swiping from the left edge of the screen while keeping your tunnel process running.
Updating Your Outbox Model Relays
Once your relay is running and accessible via your domain, you'll want to update your relay list in the Nostr network. This ensures other clients know about your relay and can connect to it.
Decoding npub (Public Key)
Private keys (nsec) and public keys (npub) are encoded in bech32 format, which includes: - A prefix (like nsec1, npub1 etc.) - The encoded data - A checksum
This format makes keys: - Easy to distinguish - Hard to copy incorrectly
However, most tools require these keys in hexadecimal (hex) format.
To decode an npub string to its hex format:
bash nak decode nostr:npub1dejts0qlva8mqzjlrxqkc2tmvs2t7elszky5upxaf3jha9qs9m5q605uc4
Change it with your own npub.
bash { "pubkey": "6e64b83c1f674fb00a5f19816c297b6414bf67f015894e04dd4c657e94102ee8" }
Copy the pubkey value in quotes.
Create a kind 10002 event with your relay list:
- Include your new relay with write permissions
- Include other relays you want to read from and write to, omit 3rd parameter to make it both read and write
Example format:
json { "kind": 10002, "tags": [ ["r", "wss://your-relay-domain.com", "write"], ["r", "wss://eden.nostr.land/"], ["r", "wss://nos.lol/"], ["r", "wss://nostr.bitcoiner.social/"], ["r", "wss://nostr.mom/"], ["r", "wss://relay.primal.net/"], ["r", "wss://nostr.wine/", "read"], ["r", "wss://relay.damus.io/"], ["r", "wss://relay.nostr.band/"], ["r", "wss://relay.snort.social/"] ], "content": "" }
Save it to a file called
event.json
Note: Add or remove any relays you want. To check your existing 10002 relays: - Visit https://nostr.band/?q=by%3Anpub1dejts0qlva8mqzjlrxqkc2tmvs2t7elszky5upxaf3jha9qs9m5q605uc4+++kind%3A10002 - nostr.band is an indexing service, it probably has your relay list. - Replace
npub1xxx
in the URL with your own npub - Click "VIEW JSON" from the menu to see the raw event - Or use thenak
tool if you know the relaysbash nak req -k 10002 -a <your-pubkey> wss://relay1.com wss://relay2.com
Replace `<your-pubkey>` with your public key in hex format (you can get it using `nak decode <your-npub>`)
- Sign and publish the event:
- Use a Nostr client that supports kind 10002 events
- Or use the
nak
command-line tool:bash nak event --sec ncryptsec1... wss://relay1.com wss://relay2.com $(cat event.json)
Important Security Notes: 1. Never share your nsec (private key) with anyone 2. Consider using NIP-49 encrypted keys for better security 3. Never paste your nsec or private key into the terminal. The command will be saved in your shell history, exposing your private key. To clear the command history: - For bash: use
history -c
- For zsh: usefc -W
to write history to file, thenfc -p
to read it back - Or manually edit your shell history file (e.g.,~/.zsh_history
or~/.bash_history
) 4. if you're usingzsh
, usefc -p
to prevent the next command from being saved to history 5. Or temporarily disable history before running sensitive commands:bash unset HISTFILE nak key encrypt ... set HISTFILE
How to securely create NIP-49 encypted private key
```bash
Read your private key (input will be hidden)
read -s SECRET
Read your password (input will be hidden)
read -s PASSWORD
encrypt command
echo "$SECRET" | nak key encrypt "$PASSWORD"
copy and paste the ncryptsec1 text from the output
read -s ENCRYPTED nak key decrypt "$ENCRYPTED"
clear variables from memory
unset SECRET PASSWORD ENCRYPTED ```
On a Windows command line, to read from stdin and use the variables in
nak
commands, you can use a combination ofset /p
to read input and then use those variables in your command. Here's an example:```bash @echo off set /p "SECRET=Enter your secret key: " set /p "PASSWORD=Enter your password: "
echo %SECRET%| nak key encrypt %PASSWORD%
:: Clear the sensitive variables set "SECRET=" set "PASSWORD=" ```
If your key starts with
ncryptsec1
, thenak
tool will securely prompt you for a password when using the--sec
parameter, unless the command is used with a pipe< >
or|
.bash nak event --sec ncryptsec1... wss://relay1.com wss://relay2.com $(cat event.json)
- Verify the event was published:
- Check if your relay list is visible on other relays
-
Use the
nak
tool to fetch your kind 10002 events:bash nak req -k 10002 -a <your-pubkey> wss://relay1.com wss://relay2.com
-
Testing your relay:
- Try connecting to your relay using different Nostr clients
- Verify you can both read from and write to your relay
- Check if events are being properly stored and retrieved
- Tip: Use multiple Nostr clients to test different aspects of your relay
Note: If anyone in the community has a more efficient method of doing things like updating outbox relays, please share your insights in the comments. Your expertise would be greatly appreciated!
-
@ 9223d2fa:b57e3de7
2025-05-05 16:09:398,636 steps
-
@ 8173f6e1:e488ac0f
2025-05-06 01:32:03{"desc":"tst","code":"teeest","tags":["123"]}
-
@ 502ab02a:a2860397
2025-05-06 01:06:54เมื่อวานนี้เรารู้เรื่อง Meat Free Monday ของท่านเซอร์พอลกันแล้ว วันนี้เรามาต่อเนื่องกับแสงสีกันอีกนิดครับ
Anne Hathaway กับ The EVERY Company จากเจ้าหญิง The Princess Diaries สู่ราชินีโปรตีนไร้ไก่ ในยุคที่ความเปลี่ยนแปลงไม่เคาะประตู แต่มาถีบประตูบ้านเข้าใส่เลย บรรดาเซเล็บฮอลลีวูดก็ไม่ได้อยู่เฉยๆ แค่ใส่กระโปรงขึ้นพรมแดงหรือไปเล่นหนังรางวัลเท่านั้น แต่บางคน เช่น Anne Hathaway ก้าวเข้ามาอยู่เบื้องหลังระบบอาหารโลกในรูปแบบที่เงียบ…แต่เขย่าพื้นโลกได้เหมือนกัน
ใช่จ้ะ... Anne Hathaway คนเดียวกับที่เฮียเคยเห็นใน The Devil Wears Prada หรือเจ้าหญิง Mia ใน Princess Diaries ได้ลงทุนแบบเอาจริงกับบริษัทเทคโนโลยีอาหารสุดล้ำที่ชื่อว่า The EVERY Company ซึ่งพัฒนาโปรตีนจากไข่ที่ไม่ใช้ไก่ ไม่ต้องมีฟาร์ม ไม่ต้องฟัก และไม่ต้องฟูมฟักศีลธรรมให้สั่นไหวด้วยการฆ่าสัตว์เลยแม้แต่นิดเดียว
ทบทวนกันจากสัปดาห์ที่แล้วครับ The EVERY Company เดิมชื่อ Clara Foods ก่อตั้งในกลางยุค 2010s ณ ใจกลางซิลิคอนวัลเลย์ แหล่งรวมจินตนาการและเงิน VC ที่ไม่รู้จะเอาไปลงกับอะไรดี บริษัทนี้ไม่ได้เลี้ยงไก่ ไม่ได้ใช้ถาดไข่ แต่ใช้ “Precision Fermentation” ซึ่งก็คือการเอา DNA ที่เป็นรหัสของไข่ขาว (Ovalbumin) ไปใส่ในจุลินทรีย์สายพันธุ์เฉพาะ แล้วเลี้ยงด้วยน้ำตาลในถังหมัก สุดท้ายมันก็ผลิตโปรตีนออกมาที่มีโครงสร้าง “เหมือนของจริงเป๊ะ”
มันคือการทำไข่จาก “ยีสต์” ไม่ใช่จาก “แม่ไก่”
การลงทุนของ Anne ครั้งนี้ ถือเป็น B2B investment ครั้งแรกในชีวิต และดูจะไม่ใช่แค่ลงทุนแบบเซ็นเช็คเฉยๆ แล้วไปจิบไวน์ที่คานส์นะ เพราะเธอให้สัมภาษณ์ว่า
“It’s clear that our food system needs a change. EVERY is one part of a beautiful future.” (มันชัดเจนว่าระบบอาหารเราต้องเปลี่ยนแปลง EVERY คือส่วนหนึ่งของอนาคตที่งดงามนั้น)
แม้ไม่มีการเปิดเผยจำนวนเงินหรือสัดส่วนหุ้นอย่างเป็นทางการ แต่สื่ออุตสาหกรรมอาหารอย่าง Food Navigator USA ก็ชี้ว่า เธอเป็นอีกแรงที่ช่วยดันชื่อเสียงของบริษัทให้ “กลายเป็นไวรัล” ในหมู่นักลงทุน และอาจเปิดประตูสู่การยอมรับของตลาดผู้บริโภคได้ในวงกว้าง
The EVERY Company ไม่ได้หวังจะแค่ขาย “ไข่” ในซูเปอร์มาร์เก็ตแบบธรรมดาๆ แต่เริ่ม “แทรกซึม” จากเบื้องหลังในอุตสาหกรรมอาหารอย่างแยบยล จะเปลี่ยนระบบอาหารโดยใช้แนวทาง “B2B only” คือผลิตขายให้เชฟ ร้านอาหาร และโรงงานเท่านั้น (ยังไม่วางจำหน่ายปลีกทั่วไป เพราะบางตัวอย่าง EVERY Egg ยังรอรับรอง GRAS จาก FDA)
เคยมีการร่วมงานกับเชฟมิชลิน Dominique Crenn จากร้าน Atelier Crenn ในนครซานฟรานซิสโก ซึ่งเธอยืนยันว่า EVERY Egg เป็นตัวเปลี่ยนเกม ที่ทำให้เธอสามารถสร้างเมนูใหม่ที่ “ไร้สัตว์” ได้โดยไม่เสียความสร้างสรรค์หรือรสชาติ
แม้ Anne จะไม่มีตำแหน่งในบอร์ดบริหาร แต่การที่เธอลงทุนใน The EVERY Company ทำให้หลายองค์กรจับตามอง และส่งผลต่อภาพลักษณ์ของ “โปรตีนสังเคราะห์จากจุลินทรีย์” ให้ดูหรู ดูสะอาด และเหมาะกับสายสุขภาพ-มังสวิรัติ ทั้งที่จริงๆ แล้ว มันคือ “ผลิตภัณฑ์โรงงานที่ผ่านกระบวนการขั้นสูงมาก”
The EVERY Company ยังได้รับเงินลงทุนจากกลุ่มใหญ่อย่าง Temasek (กองทุนจากสิงคโปร์) และ Prosperity7 Ventures ที่เป็นแขนของ Saudi Aramco ซึ่งก็เป็นอีกประเด็นน่าคิด…ว่าพลังทุนที่อยู่เบื้องหลัง “ไข่ไม่ใช้ไก่” นี้ มาจากหลายทิศหลายทาง ทั้ง Silicon Valley, ตะวันออกกลาง และ Hollywood
การที่ Anne Hathaway ลงทุนใน EVERY ไม่ใช่เรื่องผิด แต่เป็นหมุดหมายที่น่าสนใจในยุคที่ “อาหาร” ไม่ใช่แค่เรื่องอิ่มท้อง แต่กลายเป็นการเมือง วิทยาศาสตร์ เศรษฐกิจ และการสร้างภาพลักษณ์ของคนดังในคราวเดียวกัน
ไข่ที่ไม่มีไก่ โปรตีนที่ไม่มีฟาร์ม…ดูเหมือนจะสวยงาม แต่ถ้าเรามองให้ลึก บางครั้งอาหารก็อาจไม่ใช่เรื่อง “ของกิน” อย่างเดียวอีกต่อไป
เรื่องบางเรื่อง คนในบางสังคม คนในบางกลุ่มเท่านั้น ที่จะมีโอกาสเลือกก่อน กี่ครั้งต่อกี่ครั้ง ก็แบบนี้ครับ #pirateketo #กูต้องรู้มั๊ย #ม้วนหางสิลูก #siamstr
-
@ 9bde4214:06ca052b
2025-04-22 18:13:37"It's gonna be permissionless or hell."
Gigi and gzuuus are vibing towards dystopia.
Books & articles mentioned:
- AI 2027
- DVMs were a mistake
- Careless People by Sarah Wynn-Williams
- Takedown by Laila michelwait
- The Ultimate Resource by Julian L. Simon
- Harry Potter by J.K. Rowling
- Momo by Michael Ende
In this dialogue:
- Pablo's Roo Setup
- Tech Hype Cycles
- AI 2027
- Prompt injection and other attacks
- Goose and DVMCP
- Cursor vs Roo Code
- Staying in control thanks to Amber and signing delegation
- Is YOLO mode here to stay?
- What agents to trust?
- What MCP tools to trust?
- What code snippets to trust?
- Everyone will run into the issues of trust and micropayments
- Nostr solves Web of Trust & micropayments natively
- Minimalistic & open usually wins
- DVMCP exists thanks to Totem
- Relays as Tamagochis
- Agents aren't nostr experts, at least not right now
- Fix a mistake once & it's fixed forever
- Giving long-term memory to LLMs
- RAG Databases signed by domain experts
- Human-agent hybrids & Chess
- Nostr beating heart
- Pluggable context & experts
- "You never need an API key for anything"
- Sats and social signaling
- Difficulty-adjusted PoW as a rare-limiting mechanism
- Certificate authorities and centralization
- No solutions to policing speech!
- OAuth and how it centralized
- Login with nostr
- Closed vs open-source models
- Tiny models vs large models
- The minions protocol (Stanford paper)
- Generalist models vs specialized models
- Local compute & encrypted queries
- Blinded compute
- "In the eyes of the state, agents aren't people"
- Agents need identity and money; nostr provides both
- "It's gonna be permissionless or hell"
- We already have marketplaces for MCP stuff, code snippets, and other things
- Most great stuff came from marketplaces (browsers, games, etc)
- Zapstore shows that this is already working
- At scale, central control never works. There's plenty scams and viruses in the app stores.
- Using nostr to archive your user-generated content
- HAVEN, blossom, novia
- The switcharoo from advertisements to training data
- What is Truth?
- What is Real?
- "We're vibing into dystopia"
- Who should be the arbiter of Truth?
- First Amendment & why the Logos is sacred
- Silicon Valley AI bros arrogantly dismiss wisdom and philosophy
- Suicide rates & the meaning crisis
- Are LLMs symbiotic or parasitic?
- The Amish got it right
- Are we gonna make it?
- Careless People by Sarah Wynn-Williams
- Takedown by Laila michelwait
- Harry Potter dementors & Momo's time thieves
- Facebook & Google as non-human (superhuman) agents
- Zapping as a conscious action
- Privacy and the internet
- Plausible deniability thanks to generative models
- Google glasses, glassholes, and Meta's Ray Ben's
- People crave realness
- Bitcoin is the realest money we ever had
- Nostr allows for real and honest expression
- How do we find out what's real?
- Constraints, policing, and chilling effects
- Jesus' plans for DVMCP
- Hzrd's article on how DVMs are broken (DVMs were a mistake)
- Don't believe the hype
- DVMs pre-date MCP tools
- Data Vending Machines were supposed to be stupid: put coin in, get stuff out.
- Self-healing vibe-coding
- IP addresses as scarce assets
- Atomic swaps and the ASS protocol
- More marketplaces, less silos
- The intensity of #SovEng and the last 6 weeks
- If you can vibe-code everything, why build anything?
- Time, the ultimate resource
- What are the LLMs allowed to think?
- Natural language interfaces are inherently dialogical
- Sovereign Engineering is dialogical too
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@ 90c656ff:9383fd4e
2025-05-05 15:30:26In recent years, Bitcoin has often been compared to gold, earning the nickname “digital gold.” This comparison arises because both forms of value share key characteristics, such as scarcity, durability, and global acceptance. However, Bitcoin also represents a technological innovation that redefines the concept of money and investment, standing out as a modern and efficient alternative to physical gold.
One of the main reasons Bitcoin is compared to gold is its programmed scarcity. While gold is a naturally limited resource whose supply depends on mining, Bitcoin has a maximum cap of 21 million units, defined in its code. This cap protects Bitcoin from inflation, unlike traditional currencies that can be created without limit by central banks.
This scarcity gives Bitcoin lasting value, similar to gold, as the limited supply helps preserve purchasing power over time. As demand for Bitcoin grows, its reduced availability reinforces its role as a store of value.
Another feature that brings Bitcoin closer to gold is durability. While gold is resistant to corrosion and can be stored for centuries, Bitcoin is a digital asset protected by advanced cryptography and stored on the blockchain. An immutable and decentralized ledger.
Moreover, Bitcoin is far easier to transport than gold. Moving physical gold involves high costs and security risks, making transport particularly difficult for international transactions. Bitcoin, on the other hand, can be sent digitally anywhere in the world in minutes, with low fees and no intermediaries. This technological advantage makes Bitcoin more effective in a globalized and digital world.
Security is another trait that Bitcoin and gold share. Gold is difficult to counterfeit, making it a reliable store of value. Similarly, Bitcoin uses cryptographic protocols that ensure secure transactions and protect against fraud.
In addition, all Bitcoin transactions are recorded on the blockchain, offering a level of transparency that physical gold does not provide. Anyone can review transactions on the network, increasing trust and traceability.
Historically, gold has been used as a hedge against inflation and economic crises. During times of instability, investors turn to gold as a way to preserve their wealth. Bitcoin is emerging as a digital alternative with the same purpose.
In countries with high inflation or political instability, Bitcoin has been used as a safeguard against the devaluation of local currencies. Its decentralized nature prevents governments from directly confiscating or controlling the asset, providing greater financial freedom to users.
Despite its similarities with gold, Bitcoin still faces challenges. Its volatility is much higher, which can cause short-term uncertainty. However, many experts argue that this volatility is typical of new assets and tends to decrease over time as adoption grows and the market matures.
Another challenge is regulation. While gold is globally recognized as a financial asset, Bitcoin still faces resistance from governments and financial institutions, which seek ways to control and regulate it.
In summary, Bitcoin - often called "digital gold" - offers a new form of value that combines the best characteristics of gold with the efficiency and innovation of digital technology. Its programmed scarcity, cryptographic security, portability, and resistance to censorship make it a viable alternative for preserving wealth and conducting transactions in the modern world.
Despite its volatility, Bitcoin is establishing itself as both a store of value and a hedge against economic crises. As such, it represents not just an evolution of the financial system but also a symbol of the shift toward a decentralized and global digital economy.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
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@ fd78c37f:a0ec0833
2025-04-21 04:40:30Bitcoin is redefining finance, and in Asia—Thailand, Vietnam, Indonesia, and beyond—developers, entrepreneurs, and communities are fueling this revolution. YakiHonne, a decentralized social payments app built on Nostr, sat down with Gio (nostr:npub1yrnuj56rnen08zp2h9h7p74ghgjx6ma39spmpj6w9hzxywutevsst7k5cx), a core member of Thailand’s Sats ‘N’ Facts community, to explore their mission of fostering open-source Bitcoin development. In this interview, Gio shares the origins of Sats ‘N’ Facts, the challenges of hosting Bitcoin-focused events in Asia, and how these efforts are shaping adoption across the region.
YakiHonne: Can you tell us about yourself and how Sats ‘N’ Facts came to life? What sparked your Bitcoin journey?
Gio: I’m originally from Europe but have called Thailand home for six years. My Bitcoin story began while working at a commercial bank, where I saw the fiat system’s flaws firsthand—things like the Cantillon Effect, where money printing favors the connected few, felt deeply unfair. That discomfort led me to Andreas Antonopoulos’ videos, which opened my eyes to Bitcoin’s potential. After moving to Bangkok, I joined the open-source scene at BOB Space, collaborating with folks on tech projects.
Sats ‘N’ Facts grew out of that spirit. We wanted to create a Bitcoin-focused community to support developers and builders in Asia. Our recent conference in Chiang Mai brought together over 70 enthusiasts from Thailand, Vietnam, Laos, and beyond, sparking collaborations like a new Lightning Network tool. It was a milestone in connecting the region’s Bitcoin ecosystem.
YakiHonne: What inspired the Sats ‘N’ Facts conference, and how did you attract attendees?
Gio: The event was born from a desire to create a high-signal, low-noise space for Freedom Tech in Asia. While the U.S. and Europe host major Bitcoin events, Asia’s scene is still emerging under commercial stunts. We aimed to bridge that gap, uniting developers, educators, and enthusiasts to discuss real innovations—no altcoins, no corporate agendas. Our focus was on open-source projects like Bitcoin Core, Ark, Cashu, fostering conversations that could lead to tangible contributions.
Attracting attendees wasn’t easy. We leveraged local networks, reaching out to Bitcoin communities in neighboring countries via Nostr and Telegram. Posts on X helped spread the word, and we saw developers from Laos join for the first time, which was thrilling. Sponsors like Fulgur Ventures, Utreexo, and the Bitcoin Development Kit Foundation played a huge role, covering costs so we could keep the event free and accessible.
YakiHonne: What challenges did you face organizing the conference in Asia?
Gio: It was a steep learning curve. Funding was the biggest hurdle—early on, we struggled to cover venue and travel costs. Thankfully, our sponsors stepped in, letting me focus on logistics, which were no small feat either. As a first-time organizer, I underestimated the chaos of a tight timeline. Day one felt like herding cats without a fixed agenda, but the energy was electric—developers debugging code together, newcomers asking big questions.
Another challenge was cultural. Bitcoin’s still niche in Asia, so convincing locals to attend took persistence; there was no local presence for some reason. Despite the hiccups, we pulled it off, hosting 60+ attendees and sparking ideas for new projects, like a Cashu wallet integration. I’d tweak the planning next time, but the raw passion made it unforgettable.
YakiHonne: How does YakiHonne’s vision of decentralized social payments align with Sats ‘N’ Facts’ goals? Could tools like ours support your community?
Gio: That’s a great question. YakiHonne’s approach—merging Nostr’s censorship-resistant communication with Lightning payments—fits perfectly with our mission to empower users through open tech. At Sats ‘N’ Facts, we’re all about tools that give people control, whether it’s code or money. An app like YakiHonne could streamline community funding, letting developers tip each other for contributions or crowdfund projects directly. Imagine a hackathon where winners get sats instantly via YakiHonne—it’d be a game-changer. I’d love to see you guys at our next event to demo it!
YakiHonne: What advice would you give to someone starting a Bitcoin-focused community or event?
Gio: First, keep it Bitcoin-only. Stay true to the principles—cut out distractions like altcoins or hype-driven schemes. Start small: host regular meetups, maybe five people at a café, and build trust over time. Consistency and authenticity beat flashiness in the medium and long term.
Second, involve technical folks. Developers bring credibility and clarity, explaining Bitcoin’s nuts and bolts in ways newcomers get. I admire how Andreas Antonopoulos bridges that gap—technical yet accessible. You need that foundation to grow a real community.
Finally, lean on existing networks. If you know someone running a Bitcoin meetup in another city, collaborate. Share ideas, speakers, or even livestreams. Nostr’s great for this—our Laos attendees found us through a single post. Relationships are everything.
YakiHonne: Does Sats ‘N’ Facts focus more on Bitcoin’s technical side, non-technical side, or both?
Gio: We blend both. Our event had workshops for coders alongside talks for beginners on why Bitcoin matters. Open-source is our heartbeat, though. If you’re starting out, dive into projects like Bitcoin Core or Lightning. Review a pull request, test a Cashu wallet, or join a hackathon. One developer at our event built a Lightning micropayment tool that’s now live on GitHub.
There’s no shortage of ways to contribute. Community calls, forums, residency programs, and platforms like Geyser Fund are goldmines. YakiHonne could amplify this—imagine tipping developers for bug fixes via your app. It’s about iterating until you create something real.
YakiHonne: Your work is inspiring, Gio. Sats ‘N’ Facts is uniting Asia’s Bitcoin communities in a powerful way. What’s next for you?
Gio: Thanks for the kind words! We’re just getting started. The Chiang Mai event showed what’s possible—connecting developers across borders, reviewing and launching code and testing upcoming technologies. Next, we’re planning smaller hackathons and other events to keep the momentum going, maybe in Vietnam, Indonesia or Korea. I’d love to integrate tools like YakiHonne to fund these efforts directly through Nostr payments. Long-term, we want Sats ‘N’ Facts to be a hub for Asia’s Bitcoin builders, proving open-source can thrive here.
YakiHonne: Thank you, Gio, for sharing Sats ‘N’ Facts incredible journey. Your work is lighting a path for Bitcoin in Asia, and we’re honored to tell this story.
To our readers: Bitcoin’s future depends on communities like Sats ‘N’ Facts—and you can join the revolution. Download YakiHonne on Nostr to connect with builders, send Lightning payments, and explore the decentralized world. Follow Sats ‘N’ Facts for their next hackathon, and let’s build freedom tech together!
-
@ c9badfea:610f861a
2025-05-06 00:36:40- Install Image Toolbox (it's free and open source)
- Open the app, then go to the Tools tab
- Select Checksum Tools
- Navigate to the Compare tab
- Choose the SHA-256 algorithm
- Pick the file to verify
- Enter the expected hash into the Checksum To Compare field
- A "Match!" message confirms successful verification
-
@ 7460b7fd:4fc4e74b
2025-05-05 14:49:02PR 32359:取消 OP_RETURN 字节限制提案深入分析
提案概述及代码变更内容
提案背景与意图:比特币核心当前对交易中的 OP_RETURN 输出(数据载体输出)有严格限制:默认最多允许单个 OP_RETURN 输出,且其
scriptPubKey
大小不超过 83 字节(约80字节数据加上OP_RETURN和Pushdata前缀)groups.google.com。这一标准规则旨在轻度阻碍链上存储大量任意数据,鼓励将非金融数据以“更无害”的方式存入链上(比如用OP_RETURN而非可花费的UTXO输出)groups.google.com。然而随着时间推移,这一限制并未阻止用户将数据写入区块链,反而促使开发者设计各种变通方案绕过限制。例如,近期 Citrea Clementine 协议(闪电网络相关项目)因为OP_RETURN容量不足,而改用不可花费的Taproot输出来存储所需数据groups.google.com。这样的做法导致大量小额UTXO留存在UTXO集,对全节点造成负担,被视为比使用OP_RETURN更有害的副作用github.com。基于此背景,Bitcoin Core 开发者 Peter Todd(与 Chaincode 实验室的 Antoine Poinsot 等人)提出了 PR #32359,意在解除OP_RETURN的字节大小限制,以消除这种“适得其反”的限制策略groups.google.comgithub.com。**代码变更要点:**该PR主要修改了与标准交易校验和策略配置相关的代码,包括移除
script/standard.cpp
中对OP_RETURN输出大小和数量的检查,以及删除策略配置选项-datacarrier
和-datacarriersize
github.com。具体而言:-
取消OP_RETURN大小限制:删除了判断OP_RETURN数据长度是否超过 MAX_OP_RETURN_RELAY(83字节)的标准性检查。此后,交易中的OP_RETURN输出脚本长度将不再被固定上限限制,只要满足区块重量等共识规则即可(理论上可嵌入远大于83字节的数据)github.comgroups.google.com。PR说明中明确提到移除了这些限制的执行代码github.com。相应地,
-datacarriersize
配置参数被删除,因为其存在意义(设置OP_RETURN字节上限)已不复存在github.com。此前-datacarriersize
默认为83,当用户调高该值时节点可接受更大数据载体输出;而现在代码中已无此参数,节点将无条件接受任意大小的OP_RETURN输出。 -
移除OP_RETURN输出数量限制:原先比特币核心默认策略还规定每笔交易最多只有一个OP_RETURN输出是标准的,多于一个即视为非标准交易(拒绝中继)bitcoin.stackexchange.com。该PR同样意在取消此“任意”限制groups.google.com。修改中移除了对
nDataOut
(OP_RETURN输出计数)的检查,即允许一笔交易包含多个OP_RETURN输出而仍被视作标准交易。之前的代码若检测到nDataOut > 1
会返回“multi-op-return
”的拒绝原因github.com;PR删除了这一段逻辑,相应的功能测试也更新或移除了对“multi-op-return”非标准原因的断言github.com。 -
保留标准形式要求:值得注意的是,OP_RETURN输出的形式要求仍保留。PR描述中强调“数据载体输出的形式仍保持标准化:脚本以单个 OP_RETURN 开头,后跟任意数量的数据推字节;不允许非数据类的其他脚本操作码”github.com。也就是说,虽然大小和数量限制解除了,但OP_RETURN脚本内容只能是纯数据,不能夹带其他执行opcode。这保证了这些输出依然是“不可花费”的纯数据输出,不会改变它们对UTXO集的影响(不会增加UTXO)。
综上,PR #32359 的核心改动在策略层面放宽了对 OP_RETURN 的限制,删除了相关配置和检查,使节点默认接受任意大小、任意数量的 OP_RETURN 数据输出。同时维持其基本形式(OP_RETURN+数据)以确保此变更不会引入其它类型的非标准交易格式。
改动层级:策略规则 vs 共识规则
该提案属于策略层(policy-level)的更改,而非共识层规则的更改。也就是说,它影响的是节点对交易的_中继、存储和打包_策略,而不改变交易或区块在链上的有效性判定。OP_RETURN字节上限和数量限制从一开始就是标准性约束(Standardness),并非比特币共识协议的一部分groups.google.com。因此,移除这些限制不会导致旧节点与新节点产生区块共识分歧。具体理由如下:
-
无共识规则变动:原有的83字节上限只是节点默认_拒绝转发/挖矿_超限交易的规则,但如果矿工强行将超83字节的OP_RETURN交易打包进区块,所有遵循共识规则的节点(包括未升级的旧节点)依然会接受该区块。因为共识层并没有“OP_RETURN大小不得超过83字节”的规定github.com。正如开发者所指出的,现行的OP_RETURN限制属于“standardness rules”,其约束可以被轻易绕过,并不影响交易的最终有效性github.com。Peter Todd 在评论中强调,为真正禁止链上发布任意数据,必须修改比特币的共识协议,而这在现实中几乎不可能实施github.com。
-
**旧节点兼容性:**由于没有引入新的脚本opcode或共识验证规则,旧版本节点即使不升级,仍然会承认包含大OP_RETURN输出的区块为有效。换言之,不存在分叉风险。旧节点唯一的区别是仍会按照老策略拒绝中继此类交易,但一旦交易被打包进区块,它们仍会接受github.com。正因如此,这一提议不会引发硬分叉,只是改变默认策略。
-
**策略可自行定制:**另外,正如PR作者所言,这纯粹是默认策略的调整,用户依然可以选择运行修改版的软件继续实施先前的限制。例如,Peter Todd提到有替代实现(如 Bitcoin Knots)可以继续强制这些限制github.com。因此,这并非要“强制”所有节点解除限制,而是主流软件默认策略的演进。
需要澄清的是,有反对者担心解除限制可能扩大攻击面(下文详述),但这些都是针对节点资源和网络层面的影响,而非共识层安全性问题。总的来看,PR #32359 是策略层改进,与先前如RBF默认开启、逐渐弱化非标准交易限制等改变类似,其出发点在于网络行为而非协议规则本身。
对闪电网络节点和交易验证的影响
对链上验证的影响:由于这是策略层变更,交易和区块的验证规则并未改变,因此运行旧版本 Bitcoin Core 的闪电网络节点在共识上不会出现任何问题。闪电网络全节点通常依赖比特币全节点来跟踪链上交易,它们关心的是交易确认和共识有效性。解除OP_RETURN限制并不会使旧节点拒绝新区块,因而不会造成闪电通道关闭交易或HTLC交易在旧节点上验签失败等情况。换句话说,不升级Bitcoin Core软件的LN节点仍可正常参与链上共识,无需担心链上交易验证兼容性。
对节点中继和资源的影响:主要影响在于网络传播和资源占用。如果闪电网络节点所连接的Bitcoin Core没有升级,它将不会中继或存储那些含有超大OP_RETURN的未确认交易(因为旧版本视之为非标准交易)。这可能导致未升级节点的内存池与升级节点不一致:某些在新版节点中合法存在的交易,在旧版中被拒之门外。不过这通常不影响闪电网络的运行,因为闪电通道相关交易本身不会包含OP_RETURN数据输出。此外,当这些交易被矿工打包进区块后,旧节点依然会接收到区块并处理。所以,即便LN节点的后端Bitcoin Core未升级,最坏情形只是它在交易未打包时可能感知不到这些“大数据”交易,但这通常无碍于闪电网络功能(闪电网络主要关心的是通道交易的确认情况)。
升级的好处和必要性:从闪电网络生态来看,放宽OP_RETURN限制反而可能带来一些正面作用。正如前述,已有闪电网络周边项目因为83字节限制不足,转而使用不可花费输出存储数据groups.google.com。例如 Antoine Poinsot 在邮件列表中提到的 Clementine 协议,将某些watchtower挑战数据存进Taproot输出,因为OP_RETURN容量不够groups.google.com。解除限制后,此类应用完全可以改用更友好的OP_RETURN输出来存储数据,不再制造永久占据UTXO集的“垃圾”UTXOgithub.com。因此,闪电网络的watchtower、跨链桥等组件若需要在链上写入证据数据,将可直接利用更大的OP_RETURN输出,网络整体效率和健壮性都会提升。
需要注意的是,如果PR最终被合并并广泛部署,闪电网络节点运营者应该升级其Bitcoin Core后端以跟上新的默认策略。升级后,其节点将和大多数网络节点一样中继和接受大OP_RETURN交易,确保自己的内存池和网络同步,不会漏掉一些潜在相关交易(尽管目前来看,这些交易对LN通道本身并无直接关联)。总之,从兼容性看不升级没有致命问题,但从网络参与度和功能上看,升级是有益的。
潜在的间接影响:反对者提出,解除限制可能导致区块和内存池充斥更多任意数据,从而推高链上手续费、影响闪电通道关闭时所需的手续费估计。例如,如果大量大OP_RETURN交易占据区块空间,链上拥堵加剧,LN通道关闭需要支付更高费用才能及时确认。这其实是一般性拥堵问题,并非LN特有的兼容性问题。支持者则认为,这正是自由市场作用的体现,使用链上空间就该竞争付费github.com。无论如何,闪电网络作为二层方案,其优势在于减少链上交互频率,链上手续费市场的变化对LN有影响但不改变其运行逻辑。LN节点只需确保其Bitcoin Core正常运行、及时跟上链上状态即可。
开发者讨论焦点:支持与反对观点
PR #32359 在开发者社区引发了激烈讨论,支持者和反对者针锋相对,各自提出了有力的论据。以下总结双方主要观点:
-
支持方观点:
-
当前限制无效且适得其反:支持者强调83字节上限并未阻止人们在链上存数据,反而促使更有害的行为。Peter Todd指出,很多协议改用不可花费UTXO或在
scriptsig
中藏数据来绕过OP_RETURN限制,结果增加了UTXO集膨胀,这是限制OP_RETURN带来的反效果github.com。与其如此,不如移除限制,让数据都写入可被丢弃的OP_RETURN输出,避免UTXO污染github.comgithub.com。正如一位支持者所言:“与其让尘埃UTXO永远留在UTXO集合,不如使用可证明不可花费的输出(OP_RETURN)”github.com。 -
**限制易被绕过,增添维护负担:**由于有些矿工或服务商(如MARA Slipstream私有广播)本就接受大OP_RETURN交易,这一限制对有心者来说形同虚设github.com。同时,存在维护这个限制的代码和配置选项,增加了节点实现复杂度。Todd认为,与其让Bitcoin Core承担维护“低效甚至有害”的限制,不如干脆取消,有需要的人可以使用其他软件实现自己的政策github.com。他提到有替代的Bitcoin Knots节点可自行过滤“垃圾”交易,但没必要要求Bitcoin Core默认坚持这些无效限制github.com。
-
尊重自由市场,拥抱链上数据用例:部分支持者从理念上认为,比特币区块空间的使用应交由手续费市场决定,而不应由节点软件做人为限制。著名开发者 Jameson Lopp 表示,是时候承认“有人就是想用比特币做数据锚定”,我们应当提供更优方式满足这种需求,而不是一味阻碍github.com。他认为用户既然愿意付费存数据,就说明这种行为对他们有价值,矿工也有动力处理;网络层不应进行过度的“父爱”式管制github.com。对于反对者所称“大数据交易会挤占区块、抬高手续费”,Lopp直言“这本来就是区块空间市场运作方式”,愿付高费者得以优先确认,无可厚非github.com。
-
统一与简化策略:还有支持者指出,既然限制容易绕过且逐渐没人遵守,那保留它只会造成节点之间策略不一致,反而增加网络复杂性。通过取消限制,所有核心节点一致地接受任意大小OP_RETURN,可避免因为策略差异导致的网络孤块或中继不畅(尽管共识不受影响,但策略不一致会带来一些网络层问题)。同时删除相关配置项,意味着简化用户配置,减少困惑和误用。Peter Todd在回应保留配置选项的建议时提到,Bitcoin Core在Full-RBF功能上也曾移除过用户可选项,直接默认启用,因为现实证明矿工最终都会朝盈利的方向调整策略,节点自行设置反而无济于事github.com。他以RBF为例:在Core开启默认Full-RBF之前,矿工几乎已经100%自行采用了RBF策略,因此保留开关意义不大github.com。类比来看,数据交易也是如此:如果有利可图,矿工终会打包,无论节点是否选择不转发。
-
反对方观点:
-
去除限制会放松对垃圾交易的防线:反对者担心,一旦解除OP_RETURN限制,链上将出现更多纯粹存储数据的“垃圾”交易,给网络带来DoS攻击和资源消耗风险。开发者 BrazyDevelopment 详细描述了可能被加剧的攻击向量github.com:首先,“Flood-and-Loot”攻击——攻击者构造带有巨大OP_RETURN数据的低价值交易(符合共识规则,多笔交易可达数MB数据),疯狂填充各节点的内存池。github.com这样会占满节点内存和带宽,延迟正常交易的传播和确认,并推高手续费竞争。github.com虽然节点有
maxmempool
大小限制和最低中继费率等机制,但这些机制基于常规交易行为调校,面对异常海量的数据交易可能捉襟见肘github.com。其次,“RBF替换循环”攻击——攻击者可以利用无需额外费用的RBF替换,不断发布和替换包含大OP_RETURN的数据交易,在内存池中反复占据空间却不被确认,从而扰乱手续费市场和内存池秩序github.com。反对者认为,移除大小上限将使上述攻击更廉价、更容易实施github.com。他们主张即便要放宽,也应设定一个“高但合理”的上限(例如100KB),或在内存池压力大时动态调整限制,以保护较小资源节点的运行github.com。 -
用户丧失自定义策略的权利:一些开发者反对彻底删掉
-datacarrier
和-datacarriersize
选项。他们认为即使大势所趋是接受更多数据,也应保留用户自主选择的空间。正如开发者 BitcoinMechanic 所言:“矿工接受大数据交易不代表用户就不能选择自己的内存池装些什么”github.com。目前用户可以通过配置将-datacarrier
设为0(不中继OP_RETURN交易)或者调低-datacarriersize
来严格限制自己节点的策略。直接去除这些选项,会让那些出于各种考虑(如运营受限资源节点、防范垃圾数据)的用户失去控制权。从这个角度看,反对者认为限制应该由用户 opt-in 地解除,而不是一刀切放开。开发者 Retropex 也表示:“如果矿工想要更大的数据载体交易,他们完全可以自行调整这些设置…没有理由剥夺矿工和节点运营者做选择的权利”github.com。 -
此改动非必要且不符合部分用户利益:有反对意见认为当前83字节其实已经能覆盖绝大多数合理应用需求,更大的数据上链并非比特币设计初衷。他们担心放开限制会鼓励把比特币区块链当作任意数据存储层,偏离“点对点电子现金”主线,可能带来长期的链膨胀问题。这一阵营有人将此争议上升为理念之争:是坚持比特币作为金融交易为主,还是开放成为通用数据区块链?有评论形容这场拉锯“有点类似2017年的扩容之争”,虽然本质不同(一个是共识层区块大小辩论,一个是策略层数据使用辩论),但双方观点分歧同样明显99bitcoins.com99bitcoins.com。一些反对者(如Luke Dashjr等)长期主张减少非必要的数据上链,此次更是明确 Concept NACK。Luke-Jr 认为,其实完全可以通过引入地址格式变化等办法来识别并限制存数据的交易,而不需要动用共识层改动github.com(虽然他也承认这会非常激进和不现实,但以此反驳“除了改共识无计可施”的观点)。总之,反对者倾向于维持现状:代码里已有的限制无需移除,至少不应在无压倒性共识下贸然改变github.com。
-
社区共识不足:许多开发者在GitHub上给出了“Concept NACK”(概念上不支持)的评价。一位参与者感叹:“又来?两年前讨论过的理由现在依然适用”github.com。在PR的Review日志中,可以看到反对此提案的活跃贡献者数量明显多于支持者github.com。例如,反对阵营包括 Luke-Jr、BitcoinMechanic、CryptoGuida、1ma 等众多开发者和社区成员,而支持此提案的核心开发者相对少一些(包括Jameson Lopp、Sjöors、Sergio Demian Lerner等)github.com。这种意见分裂显示出社区对取消OP_RETURN限制尚未达成广泛共识。一些反对者还担忧这么大的改动可能引发社区矛盾,甚至有人夸张地提到可能出现新的链分叉风险99bitcoins.com99bitcoins.com(虽然实际上由于不涉及共识,硬分叉风险很小,但社区内部分歧确实存在)。
综上,支持者聚焦于提高链上效率、顺应实际需求和减轻UTXO负担,认为解除限制利大于弊;而反对者强调网络稳健、安全和用户自主,担心轻易放开会招致滥用和攻击。双方在GitHub上的讨论异常热烈,很多评论获得了数十个👍或👎表态,可见整个社区对此议题的关注度之高github.comgithub.com。
PR当前状态及后续展望
截至目前(2025年5月初),PR #32359 仍处于开放讨论阶段,并未被合并。鉴于该提案在概念上收到了众多 NACK,缺乏开发者间的明确共识,短期内合并的可能性不大。GitHub 上的自动统计显示,给予“Concept NACK”的评审者数量显著超过“Concept ACK”的数量github.com。这表明在Bitcoin Core维护者看来,社区对是否采纳此改动存在明显分歧。按照 Bitcoin Core 一贯的谨慎作风,当一个提案存在较大争议时,通常会被搁置或要求进一步修改、讨论,而不会仓促合并。
目前,该PR正等待进一步的评审和讨论。有开发者提出了替代方案或折中思路。例如,Bitcoin Core维护者 instagibbs 提交了相关的 PR #32406,提议仅取消默认的OP_RETURN大小上限(等效于将
-datacarriersize
默认提高到极大),但保留配置选项,从而在不牺牲用户选择权的情况下实现功能开放github.com。这表明部分反对者并非完全拒绝放宽限制,而是希望以更温和的方式推进。PR #32359 与这些提案互相冲突,需要协调出统一的方案github.com。另外,也有开发者建议在测试网上模拟大OP_RETURN交易的攻击场景,以评估风险、说服怀疑者github.com。审议状态总结:综合来看,PR #32359 尚未接近合并,更谈不上被正式接受进入下一个Bitcoin Core版本。它既没有被关闭(拒绝),也没有快速进入最终review/merge阶段,而是停留在激烈讨论中。目前Bitcoin Core的维护者并未给出明确的合并时间表,反而是在鼓励社区充分讨论其利弊。未来的走向可能有几种:要么提案经过修改(例如保留配置项、增加安全机制等)逐渐赢得共识后合并,要么维持搁置等待更明确的社区信号。此外,不排除开发者转而采用渐进路线——例如先在测试网络取消限制试验,或先提高上限值而非彻底移除,以观察效果。也有可能此提案最终会因共识不足而长期悬而不决。
总之,OP_RETURN字节限制之争体现了比特币开发中策略层决策的审慎和平衡:需要在创新开放与稳健保守之间找到折衷。PR #32359 所引发的讨论仍在持续,它的意义在于促使社区重新审视链上数据存储的策略取舍。无论最终结果如何,这一讨论本身对比特币的发展具有积极意义,因为它让开发者和社区更加清晰地权衡了比特币作为数据载体和价值载体的定位。我们将持续关注该提案的进展,以及围绕它所展开的进一步测试和论证。github.comgroups.google.com
引用来源:
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Bitcoin Core PR #32359 提案内容github.comgithub.com及开发者讨论(Peter Todd评论github.comgithub.com等)
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Bitcoin Dev 邮件列表讨论帖:《Relax OP_RETURN standardness restrictions》groups.google.comgroups.google.com
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GitHub 开发者评论摘录:支持意见(Jameson Loppgithub.com等)与反对意见(BitcoinMechanicgithub.com、BrazyDevelopmentgithub.com等)
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Bitcoin Core PR 评论自动统计(Concept ACK/NACK 汇总)github.com
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@ c1e9ab3a:9cb56b43
2025-05-05 14:25:28Introduction: The Power of Fiction and the Shaping of Collective Morality
Stories define the moral landscape of a civilization. From the earliest mythologies to the modern spectacle of global cinema, the tales a society tells its youth shape the parameters of acceptable behavior, the cost of transgression, and the meaning of justice, power, and redemption. Among the most globally influential narratives of the past half-century is the Star Wars saga, a sprawling science fiction mythology that has transcended genre to become a cultural religion for many. Central to this mythos is the arc of Anakin Skywalker, the fallen Jedi Knight who becomes Darth Vader. In Star Wars: Episode III – Revenge of the Sith, Anakin commits what is arguably the most morally abhorrent act depicted in mainstream popular cinema: the mass murder of children. And yet, by the end of the saga, he is redeemed.
This chapter introduces the uninitiated to the events surrounding this narrative turn and explores the deep structural and ethical concerns it raises. We argue that the cultural treatment of Darth Vader as an anti-hero, even a role model, reveals a deep perversion in the collective moral grammar of the modern West. In doing so, we consider the implications this mythology may have on young adults navigating identity, masculinity, and agency in a world increasingly shaped by spectacle and symbolic narrative.
Part I: The Scene and Its Context
In Revenge of the Sith (2005), the third episode of the Star Wars prequel trilogy, the protagonist Anakin Skywalker succumbs to fear, ambition, and manipulation. Convinced that the Jedi Council is plotting against the Republic and desperate to save his pregnant wife from a vision of death, Anakin pledges allegiance to Chancellor Palpatine, secretly the Sith Lord Darth Sidious. Upon doing so, he is given a new name—Darth Vader—and tasked with a critical mission: to eliminate all Jedi in the temple, including its youngest members.
In one of the most harrowing scenes in the film, Anakin enters the Jedi Temple. A group of young children, known as "younglings," emerge from hiding and plead for help. One steps forward, calling him "Master Skywalker," and asks what they are to do. Anakin responds by igniting his lightsaber. The screen cuts away, but the implication is unambiguous. Later, it is confirmed through dialogue and visual allusion that he slaughtered them all.
There is no ambiguity in the storytelling. The man who will become the galaxy’s most feared enforcer begins his descent by murdering defenseless children.
Part II: A New Kind of Evil in Youth-Oriented Media
For decades, cinema avoided certain taboos. Even films depicting war, genocide, or psychological horror rarely crossed the line into showing children as victims of deliberate violence by the protagonist. When children were harmed, it was by monstrous antagonists, supernatural forces, or offscreen implications. The killing of children was culturally reserved for historical atrocities and horror tales.
In Revenge of the Sith, this boundary was broken. While the film does not show the violence explicitly, the implication is so clear and so central to the character arc that its omission from visual depiction does not blunt the narrative weight. What makes this scene especially jarring is the tonal dissonance between the gravity of the act and the broader cultural treatment of Star Wars as a family-friendly saga. The juxtaposition of child-targeted marketing with a central plot involving child murder is not accidental—it reflects a deeper narrative and commercial structure.
This scene was not a deviation from the arc. It was the intended turning point.
Part III: Masculinity, Militarism, and the Appeal of the Anti-Hero
Darth Vader has long been idolized as a masculine icon. His towering presence, emotionless control, and mechanical voice exude power and discipline. Military institutions have quoted him. He is celebrated in memes, posters, and merchandise. Within the cultural imagination, he embodies dominance, command, and strategic ruthlessness.
For many young men, particularly those struggling with identity, agency, and perceived weakness, Vader becomes more than a character. He becomes an archetype: the man who reclaims power by embracing discipline, forsaking emotion, and exacting vengeance against those who betrayed him. The emotional pain that leads to his fall mirrors the experiences of isolation and perceived emasculation that many young men internalize in a fractured society.
The symbolism becomes dangerous. Anakin's descent into mass murder is portrayed not as the outcome of unchecked cruelty, but as a tragic mistake rooted in love and desperation. The implication is that under enough pressure, even the most horrific act can be framed as a step toward a noble end.
Part IV: Redemption as Narrative Alchemy
By the end of the original trilogy (Return of the Jedi, 1983), Darth Vader kills the Emperor to save his son Luke and dies shortly thereafter. Luke mourns him, honors him, and burns his body in reverence. In the final scene, Vader's ghost appears alongside Obi-Wan Kenobi and Yoda—the very men who once considered him the greatest betrayal of their order. He is welcomed back.
There is no reckoning. No mention of the younglings. No memorial to the dead. No consequence beyond his own internal torment.
This model of redemption is not uncommon in Western storytelling. In Christian doctrine, the concept of grace allows for any sin to be forgiven if the sinner repents sincerely. But in the context of secular mass culture, such redemption without justice becomes deeply troubling. The cultural message is clear: even the worst crimes can be erased if one makes a grand enough gesture at the end. It is the erasure of moral debt by narrative fiat.
The implication is not only that evil can be undone by good, but that power and legacy matter more than the victims. Vader is not just forgiven—he is exalted.
Part V: Real-World Reflections and Dangerous Scripts
In recent decades, the rise of mass violence in schools and public places has revealed a disturbing pattern: young men who feel alienated, betrayed, or powerless adopt mythic narratives of vengeance and transformation. They often see themselves as tragic figures forced into violence by a cruel world. Some explicitly reference pop culture, quoting films, invoking fictional characters, or modeling their identities after cinematic anti-heroes.
It would be reductive to claim Star Wars causes such events. But it is equally naive to believe that such narratives play no role in shaping the symbolic frameworks through which vulnerable individuals understand their lives. The story of Anakin Skywalker offers a dangerous script:
- You are betrayed.
- You suffer.
- You kill.
- You become powerful.
- You are redeemed.
When combined with militarized masculinity, institutional failure, and cultural nihilism, this script can validate the darkest impulses. It becomes a myth of sacrificial violence, with the perpetrator as misunderstood hero.
Part VI: Cultural Responsibility and Narrative Ethics
The problem is not that Star Wars tells a tragic story. Tragedy is essential to moral understanding. The problem is how the culture treats that story. Darth Vader is not treated as a warning, a cautionary tale, or a fallen angel. He is merchandised, celebrated, and decontextualized.
By separating his image from his actions, society rebrands him as a figure of cool dominance rather than ethical failure. The younglings are forgotten. The victims vanish. Only the redemption remains. The merchandise continues to sell.
Cultural institutions bear responsibility for how such narratives are presented and consumed. Filmmakers may intend nuance, but marketing departments, military institutions, and fan cultures often reduce that nuance to symbol and slogan.
Conclusion: Reckoning with the Stories We Tell
The story of Anakin Skywalker is not morally neutral. It is a tale of systemic failure, emotional collapse, and unchecked violence. When presented in full, it can serve as a powerful warning. But when reduced to aesthetic dominance and easy redemption, it becomes a tool of moral decay.
The glorification of Darth Vader as a cultural icon—divorced from the horrific acts that define his transformation—is not just misguided. It is dangerous. It trains a generation to believe that power erases guilt, that violence is a path to recognition, and that final acts of loyalty can overwrite the deliberate murder of the innocent.
To the uninitiated, Star Wars may seem like harmless fantasy. But its deepest myth—the redemption of the child-killer through familial love and posthumous honor—deserves scrutiny. Not because fiction causes violence, but because fiction defines the possibilities of how we understand evil, forgiveness, and what it means to be a hero.
We must ask: What kind of redemption erases the cries of murdered children? And what kind of culture finds peace in that forgetting?
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@ a19caaa8:88985eaf
2025-05-06 00:14:49これって更新したらタイムラインに流れちゃう?それはいやかも テスト
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@ c9badfea:610f861a
2025-05-05 23:29:08- Install RTranslator (it's free and open source)
- Launch the app, allow notifications, and enter a random name (used only for Walkie-Talkie/Conversations)
- Wait for the translation AI models to download
- Enjoy offline translations
ℹ️ Internet is only needed for the initial download
ℹ️ The app uses the system's TTS engine (consider open source TTS engines like SherpaTTS for de-googled phones)
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@ 41959693:3888319c
2025-05-05 10:58:49Die Schnelllebigkeit der Moderne tilgt in unserer Wahrnehmung die zeitlichen Abstände von Ereignissen. Es bleibt kaum Gelegenheit ein Thema im Rückspiegel zu erfassen, zu durchdenken, zu rezipieren – schon buhlt der nächste Augenblick um Aufmerksamkeit.
Mögen an die Leipziger Buchmesse Ende März mittlerweile nur noch Visitenkarten und Selfies oder manch signiertes Exemplar im Buchregal erinnern; es lohnt sich doch, die größte deutsche Besuchermesse der Buchbranche nun rückblickend zu betrachten. Gerade da ihr Event-Charakter von Jahr zu Jahr zunimmt, ist die Frage reizvoll, welche beständigen Themen dort wie präsentiert wurden, in diesem Fall natürlich „Frieden“.
An allen vier Messetagen hielt ich die Augen auf, wo sich Autoren, Verlage und allgemeine die Institutionen der Branche dazu äußerten. Vorgreifend muss gesagt werden, dass Krieg und Frieden heute nicht mehr zwingend primäre Themen sind, sondern oft begleitend mitbehandelt werden. Für Zerstörung und Elend scheint dabei immer die große Bühne bereitet zu werden; einvernehmliche Koexistenz wird gewöhnlich mit leiser Klaviatur gespielt. Dennoch fand ich vier Bücher, welche direkt das Thema ansprachen:
- Die norwegische Soziologin und Publizistin Linn Stalsberg stellte ihr Werk „War is contempt for life. An essay on peace“ (ISBN: 978-8282262736, Res Publica, 2024) vor, in welchem sie auf all die Menschen eingeht, die für Pazifismus, Gewaltlosigkeit und Anti-Militarismus einstehen. Ihrer Meinung nach haben wir unzählige Berichte über Kriegs-, kaum jedoch Geschichten von Friedenshelden. Die deutsche Ausgabe soll im schweizerischen Kommode-Verlag im September diesen Jahres erscheinen.
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„Die Evolution der Gewalt. Warum wir Frieden wollen, aber Kriege führen“, geschrieben von Kai Michel, Harald Meller und Carel van Schaik, wurde für den Preis der Leipziger Buchmesse in der Kategorie Sachbuch/Essayistik nominiert. Die Autoren vertreten u. a. die Thesen, dass Krieg kein essentieller Gesellschaftsprozess ist, wie es einige geflügelte Worte oder ideologische Äußerungen vermuten lassen – und, dass die Erfolge der Bellizisten nur 1 % der Weltgeschichte ausmachen (ISBN: 978-3423284387, dtv, 2024).
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Der Publizist und taz-Redakteur Pascal Beucker gibt mit „Pazifismus – ein Irrweg?“ (ISBN 978-3170434325, Kohlhammer, 2024) eine Übersicht über die Geschichte des Pazifismus, geht auf in Vergessenheit geratene Hintergründe der einzelnen Motivationen und Bewegungen ein und wagt Zukunftsprognosen über die Erfolgschancen gewaltloser Auseinandersetzungen.
- Neben den Sachbüchern fand sich auch ein Vertreter aus dem Bereich der Belletristik: Rüdiger Heins und Michael Landgraf gaben eine Anthologie mit Friedenstexten, Prosa und Lyrik, heraus: „365 Tage Frieden“ (ISBN: 978-3930758951 Edition Maya, 2025), verspricht der Titel, für den zahlreiche Autoren auf ganz unterschiedliche Art und Weise träumten, sich erinnerten, uns mahnten und weiterhin hoffen.
Ansonsten fanden sich viele kleinere Veranstaltungsformate und Verlage, welche ihr Scherflein beitragen wollten, dabei aber sehr unscharf blieben und beispielsweise im Forum Offene Gesellschaft u. a. Grenzoffenheit, Toleranz und Inklusion behandelten. Inwieweit diese, in jüngster Vergangenheit doch recht stark medial forcierten Themen die zentrale Friedensfrage ergründen und stützen, ist vermutlich Auslegungssache.
Unsere Definition von Frieden mag nicht sonderlich scharf sein; jeder zieht darin andere Grenzen und wird sich situativ nach eigenem Gusto verhalten. Dennoch bewegt uns eine Grundschwingung, führt uns ein Sehnen in eine höhere, gemeinsame Richtung. Diese Erkenntnis ist es wert, durch den Lauf der Geschichte bewahrt zu werden, durch aktuelle Zeugnisse ebenso wie durch die Gedanken derer, die vor uns waren.
Ich habe beschlossen diese Bücher für Sie, werte Leser, in den nächsten Wochen nach und nach zu rezensieren.
Dieser Beitrag wurde mit dem Pareto-Client geschrieben.
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@ ed5774ac:45611c5c
2025-04-19 20:29:31April 20, 2020: The day I saw my so-called friends expose themselves as gutless, brain-dead sheep.
On that day, I shared a video exposing the damning history of the Bill & Melinda Gates Foundation's vaccine campaigns in Africa and the developing world. As Gates was on every TV screen, shilling COVID jabs that didn’t even exist, I called out his blatant financial conflict of interest and pointed out the obvious in my facebook post: "Finally someone is able to explain why Bill Gates runs from TV to TV to promote vaccination. Not surprisingly, it's all about money again…" - referencing his substantial investments in vaccine technology, including BioNTech's mRNA platform that would later produce the COVID vaccines and generate massive profits for his so-called philanthropic foundation.
The conflict of interest was undeniable. I genuinely believed anyone capable of basic critical thinking would at least pause to consider these glaring financial motives. But what followed was a masterclass in human stupidity.
My facebook post from 20 April 2020:
Not only was I branded a 'conspiracy theorist' for daring to question the billionaire who stood to make a fortune off the very vaccines he was shilling, but the brain-dead, logic-free bullshit vomited by the people around me was beyond pathetic. These barely literate morons couldn’t spell "Pfizer" without auto-correct, yet they mindlessly swallowed and repeated every lie the media and government force-fed them, branding anything that cracked their fragile reality as "conspiracy theory." Big Pharma’s rap sheet—fraud, deadly cover-ups, billions in fines—could fill libraries, yet these obedient sheep didn’t bother to open a single book or read a single study before screaming their ignorance, desperate to virtue-signal their obedience. Then, like spineless lab rats, they lined up for an experimental jab rushed to the market in months, too dumb to care that proper vaccine development takes a decade.
The pathetic part is that these idiots spend hours obsessing over reviews for their useless purchases like shoes or socks, but won’t spare 60 seconds to research the experimental cocktail being injected into their veins—or even glance at the FDA’s own damning safety reports. Those same obedient sheep would read every Yelp review for a fucking coffee shop but won't spend five minutes looking up Pfizer's criminal fraud settlements. They would demand absolute obedience to ‘The Science™’—while being unable to define mRNA, explain lipid nanoparticles, or justify why trials were still running as they queued up like cattle for their jab. If they had two brain cells to rub together or spent 30 minutes actually researching, they'd know, but no—they'd rather suck down the narrative like good little slaves, too dumb to question, too weak to think.
Worst of all, they became the system’s attack dogs—not just swallowing the poison, but forcing it down others’ throats. This wasn’t ignorance. It was betrayal. They mutated into medical brownshirts, destroying lives to virtue-signal their obedience—even as their own children’s hearts swelled with inflammation.
One conversation still haunts me to this day—a masterclass in wealth-worship delusion. A close friend, as a response to my facebook post, insisted that Gates’ assumed reading list magically awards him vaccine expertise, while dismissing his billion-dollar investments in the same products as ‘no conflict of interest.’ Worse, he argued that Gates’s $5–10 billion pandemic windfall was ‘deserved.’
This exchange crystallizes civilization’s intellectual surrender: reason discarded with religious fervor, replaced by blind faith in corporate propaganda.
The comment of a friend on my facebook post that still haunts me to this day:
Walking Away from the Herd
After a period of anger and disillusionment, I made a decision: I would no longer waste energy arguing with people who refused to think for themselves. If my circle couldn’t even ask basic questions—like why an untested medical intervention was being pushed with unprecedented urgency—then I needed a new community.
Fortunately, I already knew where to look. For three years, I had been involved in Bitcoin, a space where skepticism wasn’t just tolerated—it was demanded. Here, I’d met some of the most principled and independent thinkers I’d ever encountered. These were people who understood the corrupting influence of centralized power—whether in money, media, or politics—and who valued sovereignty, skepticism, and integrity. Instead of blind trust, bitcoiners practiced relentless verification. And instead of empty rhetoric, they lived by a simple creed: Don’t trust. Verify.
It wasn’t just a philosophy. It was a lifeline. So I chose my side and I walked away from the herd.
Finding My Tribe
Over the next four years, I immersed myself in Bitcoin conferences, meetups, and spaces where ideas were tested, not parroted. Here, I encountered extraordinary people: not only did they share my skepticism toward broken systems, but they challenged me to sharpen it.
No longer adrift in a sea of mindless conformity, I’d found a crew of thinkers who cut through the noise. They saw clearly what most ignored—that at the core of society’s collapse lay broken money, the silent tax on time, freedom, and truth itself. But unlike the complainers I’d left behind, these people built. They coded. They wrote. They risked careers and reputations to expose the rot. Some faced censorship; others, mockery. All understood the stakes.
These weren’t keyboard philosophers. They were modern-day Cassandras, warning of inflation’s theft, the Fed’s lies, and the coming dollar collapse—not for clout, but because they refused to kneel to a dying regime. And in their defiance, I found something rare: a tribe that didn’t just believe in a freer future. They were engineering it.
April 20, 2024: No more herd. No more lies. Only proof-of-work.
On April 20, 2024, exactly four years after my last Facebook post, the one that severed my ties to the herd for good—I stood in front of Warsaw’s iconic Palace of Culture and Science, surrounded by 400 bitcoiners who felt like family. We were there to celebrate Bitcoin’s fourth halving, but it was more than a protocol milestone. It was a reunion of sovereign individuals. Some faces I’d known since the early days; others, I’d met only hours before. We bonded instantly—heated debates, roaring laughter, zero filters on truths or on so called conspiracy theories.
As the countdown to the halving began, it hit me: This was the antithesis of the hollow world I’d left behind. No performative outrage, no coerced consensus—just a room of unyielding minds who’d traded the illusion of safety for the grit of truth. Four years prior, I’d been alone in my resistance. Now, I raised my glass among my people - those who had seen the system's lies and chosen freedom instead. Each had their own story of awakening, their own battles fought, but here we shared the same hard-won truth.
The energy wasn’t just electric. It was alive—the kind that emerges when free people build rather than beg. For the first time, I didn’t just belong. I was home. And in that moment, the halving’s ticking clock mirrored my own journey: cyclical, predictable in its scarcity, revolutionary in its consequences. Four years had burned away the old world. What remained was stronger.
No Regrets
Leaving the herd wasn’t a choice—it was evolution. My soul shouted: "I’d rather stand alone than kneel with the masses!". The Bitcoin community became more than family; they’re living proof that the world still produces warriors, not sheep. Here, among those who forge truth, I found something extinct elsewhere: hope that burns brighter with every halving, every block, every defiant mind that joins the fight.
Change doesn’t come from the crowd. It starts when one person stops applauding.
Today, I stand exactly where I always wanted to be—shoulder-to-shoulder with my true family: the rebels, the builders, the ungovernable. Together, we’re building the decentralized future.
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@ 502ab02a:a2860397
2025-05-05 03:39:58โครงการ “Meat Free Monday” หรือ “จันทร์ไร้เนื้อ” เริ่มต้นในปี 2009 โดยพอล แมคคาร์ทนีย์และลูกสาวสองคนของเขา มีเป้าหมายในการลดการบริโภคเนื้อสัตว์เพื่อสุขภาพของมนุษย์และสุขภาพของโลกอย่างน้อยสัปดาห์ละหนึ่งวัน โดยอ้างถึงเหตุผลด้านสุขภาพและสโครงการ “Meat Free Monday” หรือ “จันทร์ไร้เนื้อ” เริ่มต้นในปี 2009 โดยพอล แมคคาร์ทนีย์และลูกสาวสองคนของเขา มีเป้าหมายในการลดการบริโภคเนื้อสัตว์เพื่อสุขภาพของมนุษย์และสุขภาพของโลกอย่างน้อยสัปดาห์ละหนึ่งวัน โดยอ้างถึงเหตุผลด้านสุขภาพและสิ่งแวดล้อม
https://youtu.be/ulVFWJqXNg0?si=eMs-CxtPE1kjljLD เซอร์พอล แมคคาร์ทนีย์ได้ผลิตภาพยนตร์สั้นเรื่อง "One Day a Week" เพื่อส่งเสริมโครงการ MFM โดยเน้นถึงผลกระทบของการบริโภคเนื้อสัตว์ต่อสิ่งแวดล้อมและสุขภาพของมนุษย์ ภาพยนตร์นี้มีการปรากฏตัวของบุคคลที่มีชื่อเสียง เช่น วูดี้ ฮาร์เรลสัน และเอ็มมา สโตน
MFM ได้รับการสนับสนุนจากโรงเรียนมากกว่า 3,000 แห่งในสหราชอาณาจักร รวมถึงหน่วยงานการศึกษาท้องถิ่น เช่น เอดินบะระและทราฟฟอร์ด โดยมีการจัดทำชุดข้อมูลสำหรับโรงเรียนเพื่อส่งเสริมให้นักเรียนมีสุขภาพดีขึ้นและเป็นพลเมืองที่มีความรับผิดชอบต่อโลก แนวคิดนี้ได้รับการสนับสนุนจากองค์กรต่าง ๆ เช่น ProVeg International ซึ่งมีบทบาทในการส่งเสริมอาหารจากพืชในโรงเรียนผ่านโครงการ “School Plates” โดยให้คำปรึกษาเกี่ยวกับเมนูอาหาร คำแนะนำด้านโภชนาการ และการฝึกอบรมการทำอาหารจากพืช รวมถึงมีการสนับสนุนจากหน่วยงานท้องถิ่นและองค์กรต่างๆ ทั่วโลก เช่น เมืองเกนต์ในเบลเยียมที่มีการจัดวันพฤหัสบดีปลอดเนื้อสัตว์อย่างเป็นทางการ และเมืองเซาเปาโลในบราซิลที่มีการสนับสนุนจากสมาคมมังสวิรัติของบราซิล
อย่างไรก็ตาม มีข้อกังวลเกี่ยวกับการแทรกแซงขององค์กรเหล่านี้ในระบบการศึกษา โดยเฉพาะในโรงเรียนระดับ K-12 ที่มีการนำเสนออาหารจากพืชในวันจันทร์ โดยอ้างถึงประโยชน์ด้านสุขภาพและสิ่งแวดล้อม การดำเนินการดังกล่าวอาจส่งผลต่อการรับรู้ของเด็ก ๆ เกี่ยวกับเนื้อสัตว์ และอาจนำไปสู่การเปลี่ยนแปลงพฤติกรรมการบริโภคในระยะยาว
นอกจากนี้ ยังมีการวิพากษ์วิจารณ์เกี่ยวกับการใช้คำว่า “Meat Free” ซึ่งอาจสื่อถึงการขาดบางสิ่งบางอย่าง ProVeg UK แนะนำให้หลีกเลี่ยงการใช้คำนี้และใช้คำอื่นที่เน้นถึงความเป็นมิตรกับสิ่งแวดล้อมแทน
ในขณะที่การส่งเสริมการบริโภคอาหารจากพืชมีข้อดีในด้านสุขภาพและสิ่งแวดล้อม แต่การดำเนินการที่มีลักษณะเป็นการบังคับหรือแทรกแซงในระบบการศึกษาโดยไม่มีการให้ข้อมูลที่ครบถ้วนและเป็นกลาง อาจนำไปสู่การล้างสมองและการเปลี่ยนแปลงพฤติกรรมการบริโภคโดยไม่รู้ตัว ดังนั้น การส่งเสริมการบริโภคอาหารจากพืชควรเป็นไปอย่างโปร่งใส ให้ข้อมูลที่ครบถ้วน และเคารพสิทธิ์ในการเลือกของแต่ละบุคคล โดยเฉพาะในกลุ่มเด็กและเยาวชน
ProVeg UK ได้เสนอให้เปลี่ยนชื่อจาก “Meat-Free Monday” เป็น “Planet-Friendly Days” โดยให้เหตุผลว่าคำว่า “Meat-Free” อาจสื่อถึงการขาดบางสิ่งบางอย่าง และอาจทำให้ผู้บริโภคมองว่าเมนูดังกล่าวไม่น่าสนใจ การใช้คำว่า “Planet-Friendly” ช่วยเน้นถึงความเป็นมิตรกับสิ่งแวดล้อมและส่งเสริมการบริโภคอาหารจากพืชในแง่บวกมากขึ้น
นอกจากนี้ทาง ProVeg UK ดำเนินโครงการ “School Plates” เพื่อช่วยโรงเรียนในการปรับปรุงเมนูอาหารให้มีความยั่งยืนมากขึ้น โดยให้คำปรึกษาเกี่ยวกับเมนูอาหาร คำแนะนำด้านโภชนาการ และการฝึกอบรมการทำอาหารจากพืช นอกจากนี้ยังมีการจัดกิจกรรมเสริม เช่น การแข่งขันออกแบบโปสเตอร์และชั้นเรียนทำอาหารจากพืช เพื่อส่งเสริมการเรียนรู้เกี่ยวกับระบบอาหารและกระตุ้นให้เด็ก ๆ ลองชิมเมนูใหม่ ๆ
ในส่วนของ ProVeg International ก็ยังสนับสนุนโครงการระดับชาติ เช่น “National School Meals Week” ในปี 2020 โดยให้คำแนะนำแก่โรงเรียนในการจัดเมนูอาหารที่ลดการบริโภคเนื้อสัตว์ และเสนอให้ใช้คำที่เน้นถึงรสชาติหรือส่วนผสมหลักของเมนู เลี่ยงการใช้คำว่า “meat-free” หรือ “vegan” ซึ่งอาจมีผลกระทบต่อการเลือกเมนูของผู้บริโภค แล้วยังมีการส่งเสริมการบริโภคอาหารจากพืชผ่านกิจกรรมต่าง ๆ เช่น “Veggie Challenge” ซึ่งเป็นโปรแกรมออนไลน์ฟรีที่สอนการทำอาหารจากพืช พร้อมให้คำแนะนำและสูตรอาหารรายวัน เพื่อช่วยให้ผู้เข้าร่วมสามารถเปลี่ยนแปลงพฤติกรรมการบริโภคได้อย่างยั่งยืน
จากข้อมูลข้างต้น แสดงให้เห็นว่า ProVeg International มีบทบาทในการส่งเสริมการบริโภคอาหารจากพืชผ่านหลายช่องทาง โดยเฉพาะในระบบการศึกษาและโครงการอาหารโรงเรียน เพื่อสนับสนุนการเปลี่ยนแปลงพฤติกรรมการบริโภคในระยะยาว
คำถามคือ ทำไมต้องเริ่มจากโรงเรียน? ก็เพราะเด็กยังไม่รู้จัก “ฟังร่างกายตัวเอง” ยังเชื่อในสิ่งที่ครู พ่อแม่ หรือคนในทีวีบอก ถ้าเด็กถูกสอนว่า “เนื้อวัวทำลายโลก” และ “ไก่ หมู คือปีศาจ” เด็กคนนั้นจะโตมาโดยมอง “ของจริง” เป็นของแปลก และมอง “ของปลอม” เป็นพระเอก
วันนี้ห้ามกินเนื้อ พรุ่งนี้อาจห้ามพูดถึงเนื้อ และวันหนึ่ง...เขาอาจห้ามเราผลิตเนื้อจริงเลยก็ได้
อย่าเข้าใจผิดว่าเฮียต่อต้านผักนะ เฮียชอบผักที่ขึ้นเองตามธรรมชาติ แต่เฮียไม่ชอบ "ผักที่มากับนโยบาย" ไม่ชอบ "จานอาหารที่ถูกกำหนดด้วยวาระซ่อนเร้น"
Meat Free Monday อาจเป็นแค่หนึ่งวันในสัปดาห์ แต่ถ้าเราไม่ตั้งคำถาม มันอาจกลายเป็นชีวิตทั้งชีวิตที่ถูกออกแบบไว้ล่วงหน้า
ที่น่าสนใจอีกอย่างนึงคือ MFM เป็นองค์กรไม่แสวงหาผลกำไรที่ดำเนินการภายใต้การสนับสนุนของ Charities Aid Foundation (หมายเลขทะเบียนการกุศล 268369) อย่างไรก็ตาม "ไม่มีข้อมูลสาธารณะเกี่ยวกับจำนวนเงินทุนหรือแหล่งเงินทุนที่เฉพาะเจาะจงที่สนับสนุนโครงการนี้"
#pirateketo #กูต้องรู้มั๊ย #ม้วนหางสิลูก #siamstr
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@ 30b99916:3cc6e3fe
2025-04-19 19:55:31btcpayserver #lightning #lnd #powershell #coinos
BTCpayAPI now supports CoinOS.io REST Api
Adding Coinos.io REST Api end points support to BTCpayAPI. Here is what is implemented, tested and doumented so far.
Current REST APIs supported are now:
LND API https://lightning.engineering/api-docs/api/lnd/ BTCPay Greenfield API (v1) https://docs.btcpayserver.org/API/Greenfield/v1/ Hashicorp Vault API https://developer.hashicorp.com/vault/api-docs/secret/kv/kv-v1 Coinos.io API https://coinos.io/docs
Although this is PowerShell code, it is exclusively being developed and tested on Linux only.
Code is available at https://btcpayserver.sytes.net
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@ dab6c606:51f507b6
2025-04-18 14:59:25Core idea: Use geotagged anonymized Nostr events with Cashu-based points to snitch on cop locations for a more relaxed driving and walking
We all know navigation apps. There's one of them that allows you to report on locations of cops. It's Waze and it's owned by Google. There are perfectly fine navigation apps like Organic Maps, that unfortunately lack the cop-snitching features. In some countries, it is illegal to report cop locations, so it would probably not be a good idea to use your npub to report them. But getting a points Cashu token as a reward and exchanging them from time to time would solve this. You can of course report construction, traffic jams, ...
Proposed solution: Add Nostr client (Copstr) to Organic Maps. Have a button in bottom right allowing you to report traffic situations. Geotagged events are published on Nostr relays, users sending cashu tokens as thank you if the report is valid. Notes have smart expiration times.
Phase 2: Automation: Integration with dashcams and comma.ai allow for automated AI recognition of traffic events such as traffic jams and cops, with automatic touchless reporting.
Result: Drive with most essential information and with full privacy. Collect points to be cool and stay cool.
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@ c4b5369a:b812dbd6
2025-04-15 07:26:16Offline transactions with Cashu
Over the past few weeks, I've been busy implementing offline capabilities into nutstash. I think this is one of the key value propositions of ecash, beinga a bearer instrument that can be used without internet access.
It does however come with limitations, which can lead to a bit of confusion. I hope this article will clear some of these questions up for you!
What is ecash/Cashu?
Ecash is the first cryptocurrency ever invented. It was created by David Chaum in 1983. It uses a blind signature scheme, which allows users to prove ownership of a token without revealing a link to its origin. These tokens are what we call ecash. They are bearer instruments, meaning that anyone who possesses a copy of them, is considered the owner.
Cashu is an implementation of ecash, built to tightly interact with Bitcoin, more specifically the Bitcoin lightning network. In the Cashu ecosystem,
Mints
are the gateway to the lightning network. They provide the infrastructure to access the lightning network, pay invoices and receive payments. Instead of relying on a traditional ledger scheme like other custodians do, the mint issues ecash tokens, to represent the value held by the users.How do normal Cashu transactions work?
A Cashu transaction happens when the sender gives a copy of his ecash token to the receiver. This can happen by any means imaginable. You could send the token through email, messenger, or even by pidgeon. One of the common ways to transfer ecash is via QR code.
The transaction is however not finalized just yet! In order to make sure the sender cannot double-spend their copy of the token, the receiver must do what we call a
swap
. A swap is essentially exchanging an ecash token for a new one at the mint, invalidating the old token in the process. This ensures that the sender can no longer use the same token to spend elsewhere, and the value has been transferred to the receiver.What about offline transactions?
Sending offline
Sending offline is very simple. The ecash tokens are stored on your device. Thus, no internet connection is required to access them. You can litteraly just take them, and give them to someone. The most convenient way is usually through a local transmission protocol, like NFC, QR code, Bluetooth, etc.
The one thing to consider when sending offline is that ecash tokens come in form of "coins" or "notes". The technical term we use in Cashu is
Proof
. It "proofs" to the mint that you own a certain amount of value. Since these proofs have a fixed value attached to them, much like UTXOs in Bitcoin do, you would need proofs with a value that matches what you want to send. You can mix and match multiple proofs together to create a token that matches the amount you want to send. But, if you don't have proofs that match the amount, you would need to go online and swap for the needed proofs at the mint.Another limitation is, that you cannot create custom proofs offline. For example, if you would want to lock the ecash to a certain pubkey, or add a timelock to the proof, you would need to go online and create a new custom proof at the mint.
Receiving offline
You might think: well, if I trust the sender, I don't need to be swapping the token right away!
You're absolutely correct. If you trust the sender, you can simply accept their ecash token without needing to swap it immediately.
This is already really useful, since it gives you a way to receive a payment from a friend or close aquaintance without having to worry about connectivity. It's almost just like physical cash!
It does however not work if the sender is untrusted. We have to use a different scheme to be able to receive payments from someone we don't trust.
Receiving offline from an untrusted sender
To be able to receive payments from an untrusted sender, we need the sender to create a custom proof for us. As we've seen before, this requires the sender to go online.
The sender needs to create a token that has the following properties, so that the receciver can verify it offline:
- It must be locked to ONLY the receiver's public key
- It must include an
offline signature proof
(DLEQ proof) - If it contains a timelock & refund clause, it must be set to a time in the future that is acceptable for the receiver
- It cannot contain duplicate proofs (double-spend)
- It cannot contain proofs that the receiver has already received before (double-spend)
If all of these conditions are met, then the receiver can verify the proof offline and accept the payment. This allows us to receive payments from anyone, even if we don't trust them.
At first glance, this scheme seems kinda useless. It requires the sender to go online, which defeats the purpose of having an offline payment system.
I beleive there are a couple of ways this scheme might be useful nonetheless:
-
Offline vending machines: Imagine you have an offline vending machine that accepts payments from anyone. The vending machine could use this scheme to verify payments without needing to go online itself. We can assume that the sender is able to go online and create a valid token, but the receiver doesn't need to be online to verify it.
-
Offline marketplaces: Imagine you have an offline marketplace where buyers and sellers can trade goods and services. Before going to the marketplace the sender already knows where he will be spending the money. The sender could create a valid token before going to the marketplace, using the merchants public key as a lock, and adding a refund clause to redeem any unspent ecash after it expires. In this case, neither the sender nor the receiver needs to go online to complete the transaction.
How to use this
Pretty much all cashu wallets allow you to send tokens offline. This is because all that the wallet needs to do is to look if it can create the desired amount from the proofs stored locally. If yes, it will automatically create the token offline.
Receiving offline tokens is currently only supported by nutstash (experimental).
To create an offline receivable token, the sender needs to lock it to the receiver's public key. Currently there is no refund clause! So be careful that you don't get accidentally locked out of your funds!
The receiver can then inspect the token and decide if it is safe to accept without a swap. If all checks are green, they can accept the token offline without trusting the sender.
The receiver will see the unswapped tokens on the wallet homescreen. They will need to manually swap them later when they are online again.
Later when the receiver is online again, they can swap the token for a fresh one.
Summary
We learned that offline transactions are possible with ecash, but there are some limitations. It either requires trusting the sender, or relying on either the sender or receiver to be online to verify the tokens, or create tokens that can be verified offline by the receiver.
I hope this short article was helpful in understanding how ecash works and its potential for offline transactions.
Cheers,
Gandlaf
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@ df478568:2a951e67
2025-05-04 20:45:59So I've worked on this cashu cards idea for a few thousand blocks. The plan is to sell them, while also keeping them open source. I had many of these ideas swarming around in my head for tens of thousands of blocks and fighting with doubt. That's the ultimate final boss. We, bitcoiners have the power to use bitcoin as a
- Store of value
- Medium of exchange
- Unit of account.
Nostr gives us the power to speak feeely. That's an often underlooked aspect of this new protocol. Bitcoin is great for sending value, but it's not tue most efficient way to communicate. There are ways to add messages to the base-chain, but that's not robust enough to build a marketplace. The marketplace consists of people speaking and exchanging value. Nostr provides us this value.
Since we are free to communicate witout censorship on nostr, we are free to use the protocol for almost anything we can imagine. It's a public space without communication restrictions and information verification system with a web of trust and active development. Think of all the bitcoin merch on Etsy. There are posters, T-shirts, coffee cups and more sold on the government/corporate controlled Internet.I'm selling merch on nostr to show them how to sell merch on nostr.
Birthday Cards And Other Stuff
![Front of the Cashu Card birthday card (https://r2.primal.net/cache/b/70/1b/b701bff0067f6c339bf3d0d05b27e72787e7869cd2c35ea59f1d0f5416102d66.jpg)
Wait, But Why✏ is a blog from Tim Urban who has a unique perapective on life. He sells Birthday Cards, Christmas cards, plush toys and coffee cups on this blog. I always thought it was cool that he monitized his articles by his inspired me to sell some of my own greeting cards, coffee cups, and other stuff. I'm building a store like that for my blog, but I want sats, obviously...So I printed some birthday cards at an actual print shop and was shocked at how great they looked. Now I'm selling some on my store. I'm selling them for 15,000 sats, but each card recieves 1,000 sats in Cashu(in the form of a QR code inside the card) I plan to donate some sats to cashu project and split up the profits with BitPopart who desigbed the cartoon characters. I would like to use zapsplits in Shopstr. I hear the NIP is easy to implment. I should vibe code it or something. Nevertheless, I'm using sats as a medium of exchange, store of value, ans unit of account. If bitcoin jumps over the moon, I'll need to adjust my prices. I have some ideas for other stuff to sell too. I prefer making as much as I can by myself. I'm not using a loom to make shirts, but I want to make t-shirts with Custom QR codes and nostr art.
Shop My Store
...So check out my store at https://shopstr.zapthisblog.com. It will help support me writing this blog, give me bitcoin IT experience, and make me feel like I'm contributing something of value to the bitcoin movement. My goal is for plebs to use these cards to educate their children, family and friends. How many times have you heard, "Bitcoin is just a speculative asset?" Bitcoin is an abstract idea built from abstract math, a tossed salad of computer science, Austrian Economics, obscure political philosophy, and math they don't teach you in high school.
Don't say, "buy bitcoin." Show people bitcoin is used like money. Give them something they can see, touch, and use. They can scan the QR code and watch the sats appear on their phone by magic with a message: Happy Birthday!
npub1marc26z8nh3xkj5rcx7ufkatvx6ueqhp5vfw9v5teq26z254renshtf3g0
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@ 069c4a92:ce7df3ed
2025-05-05 20:57:23The Flash USDT Generator is responsible for producing and storing Flash USDT tokens with a flexible daily limit. It ensures a consistent supply of tokens for transactions while managing distribution securely and efficiently. Our Flash USDT offers a unique, temporary cryptocurrency that lasts for 90 days before expiring. This innovative solution allows for seamlesstrading and transferring of funds. Notably, the Flash Bitcoin and USDT can be transferred to 12 different wallets, including prominent platforms like Binance and Trust Wallet.
Features Adjustable Daily Limit: Customizable settings allow for modifying the token generation cap. Automated Distribution: Ensures quick and secure token transfers to user wallets. Minimal Latency: Prevents blockchain congestion issues for seamless transfers. Real-Time Transaction Verification: Each transaction is immediately verified on the respective blockchain explorer to confirm accuracy and validity. Temporary Nature: One of the most distinctive characteristics of USDT FLASH Generator is that it generates flash coin that is designed to disappear from any wallet after a period of ninety days. This unique feature ensures that any assets received in USDT FLASH will not linger indefinitely, creating a dynamic and engaging transaction experience.
Kindly visit globalfashexperts.com for more information Contact Information For more information or to make a purchase, please contact us through the following channels:
Email: globalfashexperts@gmail.com Flash USDT:https://globalfashexperts.com/product/flash-usdt/ Flash USDT: https://globalfashexperts.com/product/flash-usdt-generator-software/The Flash USDT Generator is responsible for producing and storing Flash USDT tokens with a flexible daily limit. It ensures a consistent supply of tokens for transactions while managing distribution securely and efficiently. Our Flash USDT offers a unique, temporary cryptocurrency that lasts for 90 days before expiring. This innovative solution allows for seamlesstrading and transferring of funds. Notably, the Flash Bitcoin and USDT can be transferred to 12 different wallets, including prominent platforms like Binance and Trust Wallet.
Features
- Adjustable Daily Limit: Customizable settings allow for modifying the token generation cap.
- Automated Distribution: Ensures quick and secure token transfers to user wallets.
- Minimal Latency: Prevents blockchain congestion issues for seamless transfers.
- Real-Time Transaction Verification: Each transaction is immediately verified on the respective blockchain explorer to confirm accuracy and validity.
- Temporary Nature: One of the most distinctive characteristics of USDT FLASH Generator is that it generates flash coin that is designed to disappear from any wallet after a period of ninety days. This unique feature ensures that any assets received in USDT FLASH will not linger indefinitely, creating a dynamic and engaging transaction experience.
Kindly visit globalfashexperts.com for more information
Contact Information
For more information or to make a purchase, please contact us through the following channels:
- Email: globalfashexperts@gmail.com
- Flash USDT:https://globalfashexperts.com/product/flash-usdt/
- Flash USDT: https://globalfashexperts.com/product/flash-usdt-generator-software/
-
@ f7d424b5:618c51e8
2025-05-04 19:19:43Listen to the new episode here!
Finally some good news. Good new games, worthwhile remakes, and bloggers facing the consequences of their actions. Gaming is healing. Let's talk about it!
Stuff cited:
Obligatory:
- Discuss this episode on OUR NEW FORUM
- Get the RSS and Subscribe (this is a new feed URL, but the old one redirects here too!)
- Get a modern podcast app to use that RSS feed on at newpodcastapps.com
- Or listen to the show on the forum using the embedded Podverse player!
- Send your complaints here
Reminder that this is a Value4Value podcast so any support you can give us via a modern podcasting app is greatly appreciated and we will never bow to corporate sponsors!
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@ 7ef5f1b1:0e0fcd27
2025-05-04 18:28:05A monthly newsletter by The 256 Foundation
May 2025
Introduction:
Welcome to the fifth newsletter produced by The 256 Foundation! April was a jam-packed month for the Foundation with events ranging from launching three grant projects to the first official Ember One release. The 256 Foundation has been laser focused on our mission to dismantle the proprietary mining empire, signing off on a productive month with the one-finger salute to the incumbent mining cartel.
[IMG-001] Hilarious meme from @CincoDoggos
Dive in to catch up on the latest news, mining industry developments, progress updates on grant projects, Actionable Advice on helping test Hydra Pool, and the current state of the Bitcoin network.
Definitions:
DOJ = Department of Justice
SDNY = Southern District of New York
BTC = Bitcoin
SD = Secure Digital
Th/s = Terahash per second
OSMU = Open Source Miners United
tx = transaction
PSBT = Partially Signed Bitcoin Transaction
FIFO = First In First Out
PPLNS = Pay Per Last N Shares
GB = Gigabyte
RAM = Random Access Memory
ASIC = Application Specific Integrated Circuit
Eh/s = Exahash per second
Ph/s = Petahash per second
News:
April 7: the first of a few notable news items that relate to the Samourai Wallet case, the US Deputy Attorney General, Todd Blanche, issued a memorandum titled “Ending Regulation By Prosecution”. The memo makes the DOJ’s position on the matter crystal clear, stating; “Specifically, the Department will no longer target virtual currency exchanges, mixing and tumbling services, and offline wallets for the acts of their end users or unwitting violations of regulations…”. However, despite the clarity from the DOJ, the SDNY (sometimes referred to as the “Sovereign District” for it’s history of acting independently of the DOJ) has yet to budge on dropping the charges against the Samourai Wallet developers. Many are baffled at the SDNY’s continued defiance of the Trump Administration’s directives, especially in light of the recent suspensions and resignations that swept through the SDNY office in the wake of several attorneys refusing to comply with the DOJ’s directive to drop the charges against New York City Mayor, Eric Adams. There is speculation that the missing piece was Trump’s pick to take the helm at the SDNY, Jay Clayton, who was yet to receive his Senate confirmation and didn’t officially start in his new role until April 22. In light of the Blanche Memo, on April 29, the prosecution and defense jointly filed a letter requesting additional time for the prosecution to determine it’s position on the matter and decide if they are going to do the right thing, comply with the DOJ, and drop the charges. Catch up on what’s at stake in this case with an appearance by Diverter on the Unbounded Podcast from April 24, the one-year anniversary of the Samourai Wallet developer’s arrest. This is the most important case facing Bitcoiners as the precedence set in this matter will have ripple effects that touch all areas of the ecosystem. The logic used by SDNY prosecutors argues that non-custodial wallet developers transfer money in the same way a frying pan transfers heat but does not “control” the heat. Essentially saying that facilitating the transfer of funds on behalf of the public by any means constitutes money transmission and thus requires a money transmitter license. All non-custodial wallets (software or hardware), node operators, and even miners would fall neatly into these dangerously generalized and vague definitions. If the SDNY wins this case, all Bitcoiners lose. Make a contribution to the defense fund here.
April 11: solo miner with ~230Th/s solves Block #891952 on Solo CK Pool, bagging 3.11 BTC in the process. This will never not be exciting to see a regular person with a modest amount of hashrate risk it all and reap all the mining reward. The more solo miners there are out there, the more often this should occur.
April 15: B10C publishes new article on mining centralization. The article analyzes the hashrate share of the currently five biggest pools and presents a Mining Centralization Index. The results demonstrate that only six pools are mining more than 95% of the blocks on the Bitcoin Network. The article goes on to explain that during the period between 2019 and 2022, the top two pools had ~35% of the network hashrate and the top six pools had ~75%. By December 2023 those numbers grew to the top two pools having 55% of the network hashrate and the top six having ~90%. Currently, the top six pools are mining ~95% of the blocks.
[IMG-002] Mining Centralization Index by @0xB10C
B10C concludes the article with a solution that is worth highlighting: “More individuals home-mining with small miners help too, however, the home-mining hashrate is currently still negligible compared to the industrial hashrate.”
April 15: As if miner centralization and proprietary hardware weren’t reason enough to focus on open-source mining solutions, leave it to Bitmain to release an S21+ firmware update that blocks connections to OCEAN and Braiins pools. This is the latest known sketchy development from Bitmain following years of shady behavior like Antbleed where miners would phone home, Covert ASIC Boost where miners could use a cryptographic trick to increase efficiency, the infamous Fork Wars, mining empty blocks, and removing the SD card slots. For a mining business to build it’s entire operation on a fragile foundation like the closed and proprietary Bitmain hardware is asking for trouble. Bitcoin miners need to remain flexible and agile and they need to be able to adapt to changes instantly – the sort of freedoms that only open-source Bitcoin mining solutions are bringing to the table.
Free & Open Mining Industry Developments:
The development will not stop until Bitcoin mining is free and open… and then it will get even better. Innovators did not disappoint in April, here are nine note-worthy events:
April 5: 256 Foundation officially launches three more grant projects. These will be covered in detail in the Grant Project Updates section but April 5 was a symbolic day to mark the official start because of the 6102 anniversary. A reminder of the asymmetric advantage freedom tech like Bitcoin empowers individuals with to protect their rights and freedoms, with open-source development being central to those ends.
April 5: Low profile ICE Tower+ for the Bitaxe Gamma 601 introduced by @Pleb_Style featuring four heat pipes, 2 copper shims, and a 60mm Noctua fan resulting in up to 2Th/s. European customers can pick up the complete upgrade kit from the Pleb Style online store for $93.00.
IMG-003] Pleb Style ICE Tower+ upgrade kit
April 8: Solo Satoshi spells out issues with Bitaxe knockoffs, like Lucky Miner, in a detailed article titled The Hidden Cost of Bitaxe Clones. This concept can be confusing for some people initially, Bitaxe is open-source, right? So anyone can do whatever they want… right? Based on the specific open-source license of the Bitaxe hardware, CERN-OHL-S, and the firmware, GPLv3, derivative works are supposed to make the source available. Respecting the license creates a feed back loop where those who benefit from the open-source work of those who came before them contribute back their own modifications and source files to the open-source community so that others can benefit from the new developments. Unfortunately, when the license is disrespected what ends up happening is that manufacturers make undocumented changes to the components in the hardware and firmware which yields unexpected results creating a number of issues like the Bitaxe overheating, not connecting to WiFi, or flat out failure. This issue gets further compounded when the people who purchased the knockoffs go to a community support forum, like OSMU, for help. There, a number of people rack their brains and spend their valuable time trying to replicate the issues only to find out that they cannot replicate the issues since the person who purchased the knockoff has something different than the known Bitaxe model and the distributor who sold the knockoff did not document those changes. The open-source licenses are maintaining the end-users’ freedom to do what they want but if the license is disrespected then that freedom vanishes along with details about whatever was changed. There is a list maintained on the Bitaxe website of legitimate distributors who uphold the open-source licenses, if you want to buy a Bitaxe, use this list to ensure the open-source community is being supported instead of leeched off of.
April 8: The Mempool Open Source Project v3.2.0 launches with a number of highlights including a new UTXO bubble chart, address poisoning detection, and a tx/PSBT preview feature. The GitHub repo can be found here if you want to self-host an instance from your own node or you can access the website here. The Mempool Open Source Project is a great blockchain explorer with a rich feature set and helpful visualization tools.
[IMG-004] Address poisoning example
April 8: @k1ix publishes bitaxe-raw, a firmware for the ESP32S3 found on Bitaxes which enables the user to send and receive raw bytes over USB serial to and from the Bitaxe. This is a helpful tool for research and development and a tool that is being leveraged at The 256 Foundation for helping with the Mujina miner firmware development. The bitaxe-raw GitHub repo can be found here.
April 14: Rev.Hodl compiles many of his homestead-meets-mining adaptations including how he cooks meat sous-vide style, heats his tap water to 150°F, runs a hashing space heater, and how he upgraded his clothes dryer to use Bitcoin miners. If you are interested in seeing some creative and resourceful home mining integrations, look no further. The fact that Rev.Hodl was able to do all this with closed-source proprietary Bitcoin mining hardware makes a very bullish case for the innovations coming down the pike once the hardware and firmware are open-source and people can gain full control over their mining appliances.
April 21: Hashpool explained on The Home Mining Podcast, an innovative Bitcoin mining pool development that trades mining shares for ecash tokens. The pool issues an “ehash” token for every submitted share, the pool uses ecash epochs to approximate the age of those shares in a FIFO order as they accrue value, a rotating key set is used to eventually expire them, and finally the pool publishes verification proofs for each epoch and each solved block. The ehash is provably not inflatable and payouts are similar to the PPLNS model. In addition to the maturity window where ehash tokens are accruing value, there is also a redemption window where the ehash tokens can be traded in to the mint for bitcoin. There is also a bitcoin++ presentation from earlier this year where @vnprc explains the architecture.
April 26: Boerst adds a new page on stratum.work for block template details, you can click on any mining pool and see the extended details and visualization of their current block template. Updates happen in real-time. The page displays all available template data including the OP_RETURN field and if the pool is merge mining, like with RSK, then that will be displayed too. Stratum dot work is a great project that offers helpful mining insights, be sure to book mark it if you haven’t already.
[IMG-005] New stratum.work live template page
April 27: Public Pool patches Nerdminer exploit that made it possible to create the impression that a user’s Nerdminer was hashing many times more than it actually was. This exploit was used by scammers trying to convince people that they had a special firmware for the Nerminer that would make it hash much better. In actuality, Public Pool just wasn’t checking to see if submitted shares were duplicates or not. The scammers would just tweak the Nerdminer firmware so that valid shares were getting submitted five times, creating the impression that the miner was hashing at five times the actual hashrate. Thankfully this has been uncovered by the open-source community and Public Pool quickly addressed it on their end.
Grant Project Updates:
Three grant projects were launched on April 5, Mujina Mining Firmware, Hydra Pool, and Libre Board. Ember One was the first fully funded grant and launched in November 2024 for a six month duration.
Ember One:
@skot9000 is the lead engineer on the Ember One and April 30 marked the conclusion of the first grant cycle after six months of development culminating in a standardized hashboard featuring a ~100W power consumption, 12-24v input voltage range, USB-C data communication, on-board temperature sensors, and a 125mm x 125mm formfactor. There are several Ember One versions on the road map, each with a different kind of ASIC chip but staying true to the standardized features listed above. The first Ember One, the 00 version, was built with the Bitmain BM1362 ASIC chips. The first official release of the Ember One, v3, is available here. v4 is already being worked on and will incorporate a few circuit safety mechanisms that are pretty exciting, like protecting the ASIC chips in the event of a power supply failure. The firmware for the USB adaptor is available here. Initial testing firmware for the Ember One 00 can be found here and full firmware support will be coming soon with Mujina. The Ember One does not have an on-board controller so a separate, USB connected, control board is required. Control board support is coming soon with the Libre Board. There is an in-depth schematic review that was recorded with Skot and Ryan, the lead developer for Mujina, you can see that video here. Timing for starting the second Ember One cycle is to be determined but the next version of the Ember One is planned to have the Intel BZM2 ASICs. Learn more at emberone.org
Mujina Mining Firmware:
@ryankuester is the lead developer for the Mujina firmware project and since the project launched on April 5, he has been working diligently to build this firmware from scratch in Rust. By using the bitaxe-raw firmware mentioned above, over the last month Ryan has been able to use a Bitaxe to simulate an Ember One so that he can start building the necessary interfaces to communicate with the range of sensors, ASICs, work handling, and API requests that will be necessary. For example, using a logic analyzer, this is what the first signs of life look like when communicating with an ASIC chip, the orange trace is a message being sent to the ASIC and the red trace below it is the ASIC responding [IMG-006]. The next step is to see if work can be sent to the ASIC and results returned. The GitHub repo for Mujina is currently set to private until a solid foundation has been built. Learn more at mujina.org
[IMG-006] First signs of life from an ASIC
Libre Board:
@Schnitzel is the lead engineer for the Libre Board project and over the last month has been modifying the Raspberry Pi Compute Module I/O Board open-source design to fit the requirements for this project. For example, removing one of the two HDMI ports, adding the 40-pin header, and adapting the voltage regulator circuit so that it can accept the same 12-24vdc range as the Ember One hashboards. The GitHub repo can be found here, although there isn’t much to look at yet as the designs are still in the works. If you have feature requests, creating an issue in the GitHub repo would be a good place to start. Learn more at libreboard.org
Hydra Pool:
@jungly is the lead developer for Hydra Pool and over the last month he has developed a working early version of Hydra Pool specifically for the upcoming Telehash #2. Forked from CK Pool, this early version has been modified so that the payout goes to the 256 Foundation bitcoin address automatically. This way, users who are supporting the funderaiser with their hashrate do not need to copy/paste in the bitcoin address, they can just use any vanity username they want. Jungly was also able to get a great looking statistics dashboard forked from CKstats and modify it so that the data is populated from the Hydra Pool server instead of website crawling. After the Telehash, the next steps will be setting up deployment scripts for running Hydra Pool on a cloud server, support for storing shares in a database, and adding PPLNS support. The 256 Foundation is only running a publicly accessible server for the Telehash and the long term goals for Hydra Pool are that the users host their own instance. The 256 Foundation has no plans on becoming a mining pool operator. The following Actionable Advice column shows you how you can help test Hydra Pool. The GitHub repo for Hydra Pool can be found here. Learn more at hydrapool.org
Actionable Advice:
The 256 Foundation is looking for testers to help try out Hydra Pool. The current instance is on a hosted bare metal server in Florida and features 64 cores and 128 GB of RAM. One tester in Europe shared that they were only experiencing ~70ms of latency which is good. If you want to help test Hydra Pool out and give any feedback, you can follow the directions below and join The 256 Foundation public forum on Telegram here.
The first step is to configure your miner so that it is pointed to the Hydra Pool server. This can look different depending on your specific miner but generally speaking, from the settings page you can add the following URL:
stratum+tcp://stratum.hydrapool.org:3333
On some miners, you don’t need the “stratum+tcp://” part or the port, “:3333”, in the URL dialog box and there may be separate dialog boxes for the port.
Use any vanity username you want, no need to add a BTC address. The test iteration of Hydra Pool is configured to payout to the 256 Foundation BTC address.
If your miner has a password field, you can just put “x” or “1234”, it doesn’t matter and this field is ignored.
Then save your changes and restart your miner. Here are two examples of what this can look like using a Futurebit Apollo and a Bitaxe:
[IMG-007] Apollo configured to Hydra Pool
[IMG-008] Bitaxe Configured to Hydra Pool
Once you get started, be sure to check stats.hydrapool.org to monitor the solo pool statistics.
[IMG-009] Ember One hashing to Hydra Pool
At the last Telehash there were over 350 entities pointing as much as 1.12Eh/s at the fundraiser at the peak. At the time the block was found there was closer to 800 Ph/s of hashrate. At this next Telehash, The 256 Foundation is looking to beat the previous records across the board. You can find all the Telehash details on the Meetup page here.
State of the Network:
Hashrate on the 14-day MA according to mempool.space increased from ~826 Eh/s to a peak of ~907 Eh/s on April 16 before cooling off and finishing the month at ~841 Eh/s, marking ~1.8% growth for the month.
[IMG-010] 2025 hashrate/difficulty chart from mempool.space
Difficulty was 113.76T at it’s lowest in April and 123.23T at it’s highest, which is a 8.3% increase for the month. But difficulty dropped with Epoch #444 just after the end of the month on May 3 bringing a -3.3% downward adjustment. All together for 2025 up to Epoch #444, difficulty has gone up ~8.5%.
According to the Hashrate Index, ASIC prices have flat-lined over the last month. The more efficient miners like the <19 J/Th models are fetching $17.29 per terahash, models between 19J/Th – 25J/Th are selling for $11.05 per terahash, and models >25J/Th are selling for $3.20 per terahash. You can expect to pay roughly $4,000 for a new-gen miner with 230+ Th/s.
[IMG-011] Miner Prices from Luxor’s Hashrate Index
Hashvalue over the month of April dropped from ~56,000 sats/Ph per day to ~52,000 sats/Ph per day, according to the new and improved Braiins Insights dashboard [IMG-012]. Hashprice started out at $46.00/Ph per day at the beginning of April and climbed to $49.00/Ph per day by the end of the month.
[IMG-012] Hashprice/Hashvalue from Braiins Insights
The next halving will occur at block height 1,050,000 which should be in roughly 1,063 days or in other words ~154,650 blocks from time of publishing this newsletter.
Conclusion:
Thank you for reading the fifth 256 Foundation newsletter. Keep an eye out for more newsletters on a monthly basis in your email inbox by subscribing at 256foundation.org. Or you can download .pdf versions of the newsletters from there as well. You can also find these newsletters published in article form on Nostr.
If you haven’t done so already, be sure to RSVP for the Texas Energy & Mining Summit (“TEMS”) in Austin, Texas on May 6 & 7 for two days of the highest Bitcoin mining and energy signal in the industry, set in the intimate Bitcoin Commons, so you can meet and mingle with the best and brightest movers and shakers in the space.
[IMG-013] TEMS 2025 flyer
While you’re at it, extend your stay and spend Cinco De Mayo with The 256 Foundation at our second fundraiser, Telehash #2. Everything is bigger in Texas, so set your expectations high for this one. All of the lead developers from the grant projects will be present to talk first-hand about how to dismantle the proprietary mining empire.
If you are interested in helping The 256 Foundation test Hydra Pool, then hopefully you found all the information you need to configure your miner in this issue.
[IMG-014] FREE SAMOURAI
If you want to continue seeing developers build free and open solutions be sure to support the Samourai Wallet developers by making a tax-deductible contribution to their legal defense fund here. The first step in ensuring a future of free and open Bitcoin development starts with freeing these developers.
Live Free or Die,
-econoalchemist
-
@ 826e9f89:ffc5c759
2025-04-12 21:34:24What follows began as snippets of conversations I have been having for years, on and off, here and there. It will likely eventually be collated into a piece I have been meaning to write on “payments” as a whole. I foolishly started writing this piece years ago, not realizing that the topic is gargantuan and for every week I spend writing it I have to add two weeks to my plan. That may or may not ever come to fruition, but in the meantime, Tether announced it was issuing on Taproot Assets and suddenly everybody is interested again. This is as good a catalyst as any to carve out my “stablecoin thesis”, such as it exists, from “payments”, and put it out there for comment and feedback.
In contrast to the “Bitcoiner take” I will shortly revert to, I invite the reader to keep the following potential counterargument in mind, which might variously be termed the “shitcoiner”, “realist”, or “cynical” take, depending on your perspective: that stablecoins have clear product-market-fit. Now, as a venture capitalist and professional thinkboi focusing on companies building on Bitcoin, I obviously think that not only is Bitcoin the best money ever invented and its monetization is pretty much inevitable, but that, furthermore, there is enormous, era-defining long-term potential for a range of industries in which Bitcoin is emerging as superior technology, even aside from its role as money. But in the interest not just of steelmanning but frankly just of honesty, I would grudgingly agree with the following assessment as of the time of writing: the applications of crypto (inclusive of Bitcoin but deliberately wider) that have found product-market-fit today, and that are not speculative bets on future development and adoption, are: Bitcoin as savings technology, mining as a means of monetizing energy production, and stablecoins.
I think there are two typical Bitcoiner objections to stablecoins of significantly greater importance than all others: that you shouldn’t be supporting dollar hegemony, and that you don’t need a blockchain. I will elaborate on each of these, and for the remainder of the post will aim to produce a synthesis of three superficially contrasting (or at least not obviously related) sources of inspiration: these objections, the realisation above that stablecoins just are useful, and some commentary on technical developments in Bitcoin and the broader space that I think inform where things are likely to go. As will become clear as the argument progresses, I actually think the outcome to which I am building up is where things have to go. I think the technical and economic incentives at play make this an inevitability rather than a “choice”, per se. Given my conclusion, which I will hold back for the time being, this is a fantastically good thing, hence I am motivated to write this post at all!
Objection 1: Dollar Hegemony
I list this objection first because there isn’t a huge amount to say about it. It is clearly a normative position, and while I more or less support it personally, I don’t think that it is material to the argument I am going on to make, so I don’t want to force it on the reader. While the case for this objection is probably obvious to this audience (isn’t the point of Bitcoin to destroy central banks, not further empower them?) I should at least offer the steelman that there is a link between this and the realist observation that stablecoins are useful. The reason they are useful is because people prefer the dollar to even shitter local fiat currencies. I don’t think it is particularly fruitful to say that they shouldn’t. They do. Facts don’t care about your feelings. There is a softer bridging argument to be made here too, to the effect that stablecoins warm up their users to the concept of digital bearer (ish) assets, even though these particular assets are significantly scammier than Bitcoin. Again, I am just floating this, not telling the reader they should or shouldn’t buy into it.
All that said, there is one argument I do want to put my own weight behind, rather than just float: stablecoin issuance is a speculative attack on the institution of fractional reserve banking. A “dollar” Alice moves from JPMorgan to Tether embodies two trade-offs from Alice’s perspective: i) a somewhat opaque profile on the credit risk of the asset: the likelihood of JPMorgan ever really defaulting on deposits vs the operator risk of Tether losing full backing and/or being wrench attacked by the Federal Government and rugging its users. These risks are real but are almost entirely political. I’m skeptical it is meaningful to quantify them, but even if it is, I am not the person to try to do it. Also, more transparently to Alice, ii) far superior payment rails (for now, more on this to follow).
However, from the perspective of the fiat banking cartel, fractional reserve leverage has been squeezed. There are just as many notional dollars in circulation, but there the backing has been shifted from levered to unlevered issuers. There are gradations of relevant objections to this: while one might say, Tether’s backing comes from Treasuries, so you are directly funding US debt issuance!, this is a bit silly in the context of what other dollars one might hold. It’s not like JPMorgan is really competing with the Treasury to sell credit into the open market. Optically they are, but this is the core of the fiat scam. Via the guarantees of the Federal Reserve System, JPMorgan can sell as much unbacked credit as it wants knowing full well the difference will be printed whenever this blows up. Short-term Treasuries are also JPMorgan’s most pristine asset safeguarding its equity, so the only real difference is that Tether only holds Treasuries without wishing more leverage into existence. The realization this all builds up to is that, by necessity,
Tether is a fully reserved bank issuing fiduciary media against the only dollar-denominated asset in existence whose value (in dollar terms) can be guaranteed. Furthermore, this media arguably has superior “moneyness” to the obvious competition in the form of US commercial bank deposits by virtue of its payment rails.
That sounds pretty great when you put it that way! Of course, the second sentence immediately leads to the second objection, and lets the argument start to pick up steam …
Objection 2: You Don’t Need a Blockchain
I don’t need to explain this to this audience but to recap as briefly as I can manage: Bitcoin’s value is entirely endogenous. Every aspect of “a blockchain” that, out of context, would be an insanely inefficient or redundant modification of a “database”, in context is geared towards the sole end of enabling the stability of this endogenous value. Historically, there have been two variations of stupidity that follow a failure to grok this: i) “utility tokens”, or blockchains with native tokens for something other than money. I would recommend anybody wanting a deeper dive on the inherent nonsense of a utility token to read Only The Strong Survive, in particular Chapter 2, Crypto Is Not Decentralized, and the subsection, Everything Fights For Liquidity, and/or Green Eggs And Ham, in particular Part II, Decentralized Finance, Technically. ii) “real world assets” or, creating tokens within a blockchain’s data structure that are not intended to have endogenous value but to act as digital quasi-bearer certificates to some or other asset of value exogenous to this system. Stablecoins are in this second category.
RWA tokens definitionally have to have issuers, meaning some entity that, in the real world, custodies or physically manages both the asset and the record-keeping scheme for the asset. “The blockchain” is at best a secondary ledger to outsource ledger updates to public infrastructure such that the issuer itself doesn’t need to bother and can just “check the ledger” whenever operationally relevant. But clearly ownership cannot be enforced in an analogous way to Bitcoin, under both technical and social considerations. Technically, Bitcoin’s endogenous value means that whoever holds the keys to some or other UTXOs functionally is the owner. Somebody else claiming to be the owner is yelling at clouds. Whereas, socially, RWA issuers enter a contract with holders (whether legally or just in terms of a common-sense interpretation of the transaction) such that ownership of the asset issued against is entirely open to dispute. That somebody can point to “ownership” of the token may or may not mean anything substantive with respect to the physical reality of control of the asset, and how the issuer feels about it all.
And so, one wonders, why use a blockchain at all? Why doesn’t the issuer just run its own database (for the sake of argument with some or other signature scheme for verifying and auditing transactions) given it has the final say over issuance and redemption anyway? I hinted at an answer above: issuing on a blockchain outsources this task to public infrastructure. This is where things get interesting. While it is technically true, given the above few paragraphs, that, you don’t need a blockchain for that, you also don’t need to not use a blockchain for that. If you want to, you can.
This is clearly the case given stablecoins exist at all and have gone this route. If one gets too angry about not needing a blockchain for that, one equally risks yelling at clouds! And, in fact, one can make an even stronger argument, more so from the end users’ perspective. These products do not exist in a vacuum but rather compete with alternatives. In the case of stablecoins, the alternative is traditional fiat money, which, as stupid as RWAs on a blockchain are, is even dumber. It actually is just a database, except it’s a database that is extremely annoying to use, basically for political reasons because the industry managing these private databases form a cartel that never needs to innovate or really give a shit about its customers at all. In many, many cases, stablecoins on blockchains are dumb in the abstract, but superior to the alternative methods of holding and transacting in dollars existing in other forms. And note, this is only from Alice’s perspective of wanting to send and receive, not a rehashing of the fractional reserve argument given above. This is the essence of their product-market-fit. Yell at clouds all you like: they just are useful given the alternative usually is not Bitcoin, it’s JPMorgan’s KYC’d-up-the-wazoo 90s-era website, more than likely from an even less solvent bank.
So where does this get us? It might seem like we are back to “product-market-fit, sorry about that” with Bitcoiners yelling about feelings while everybody else makes do with their facts. However, I think we have introduced enough material to move the argument forward by incrementally incorporating the following observations, all of which I will shortly go into in more detail: i) as a consequence of making no technical sense with respect to what blockchains are for, today’s approach won’t scale; ii) as a consequence of short-termist tradeoffs around socializing costs, today’s approach creates an extremely unhealthy and arguably unnatural market dynamic in the issuer space; iii) Taproot Assets now exist and handily address both points i) and ii), and; iv) eCash is making strides that I believe will eventually replace even Taproot Assets.
To tease where all this is going, and to get the reader excited before we dive into much more detail: just as Bitcoin will eat all monetary premia, Lightning will likely eat all settlement, meaning all payments will gravitate towards routing over Lightning regardless of the denomination of the currency at the edges. Fiat payments will gravitate to stablecoins to take advantage of this; stablecoins will gravitate to TA and then to eCash, and all of this will accelerate hyperbitcoinization by “bitcoinizing” payment rails such that an eventual full transition becomes as simple as flicking a switch as to what denomination you want to receive.
I will make two important caveats before diving in that are more easily understood in light of having laid this groundwork: I am open to the idea that it won’t be just Lightning or just Taproot Assets playing the above roles. Without veering into forecasting the entire future development of Bitcoin tech, I will highlight that all that really matters here are, respectively: a true layer 2 with native hashlocks, and a token issuance scheme that enables atomic routing over such a layer 2 (or combination of such). For the sake of argument, the reader is welcome to swap in “Ark” and “RGB” for “Lightning” and “TA” both above and in all that follows. As far as I can tell, this makes no difference to the argument and is even exciting in its own right. However, for the sake of simplicity in presentation, I will stick to “Lightning” and “TA” hereafter.
1) Today’s Approach to Stablecoins Won’t Scale
This is the easiest to tick off and again doesn’t require much explanation to this audience. Blockchains fundamentally don’t scale, which is why Bitcoin’s UTXO scheme is a far better design than ex-Bitcoin Crypto’s’ account-based models, even entirely out of context of all the above criticisms. This is because Bitcoin transactions can be batched across time and across users with combinations of modes of spending restrictions that provide strong economic guarantees of correct eventual net settlement, if not perpetual deferral. One could argue this is a decent (if abstrusely technical) definition of “scaling” that is almost entirely lacking in Crypto.
What we see in ex-Bitcoin crypto is so-called “layer 2s” that are nothing of the sort, forcing stablecoin schemes in these environments into one of two equally poor design choices if usage is ever to increase: fees go higher and higher, to the point of economic unviability (and well past it) as blocks fill up, or move to much more centralized environments that increasingly are just databases, and hence which lose the benefits of openness thought to be gleaned by outsourcing settlement to public infrastructure. This could be in the form of punting issuance to a bullshit “layer 2” that is a really a multisig “backing” a private execution environment (to be decentralized any daw now) or an entirely different blockchain that is just pretending even less not to be a database to begin with. In a nutshell, this is a decent bottom-up explanation as to why Tron has the highest settlement of Tether.
This also gives rise to the weirdness of “gas tokens” - assets whose utility as money is and only is in the form of a transaction fee to transact a different kind of money. These are not quite as stupid as a “utility token,” given at least they are clearly fulfilling a monetary role and hence their artificial scarcity can be justified. But they are frustrating from Bitcoiners’ and users’ perspectives alike: users would prefer to pay transaction fees on dollars in dollars, but they can’t because the value of Ether, Sol, Tron, or whatever, is the string and bubblegum that hold their boondoggles together. And Bitcoiners wish this stuff would just go away and stop distracting people, whereas this string and bubblegum is proving transiently useful.
All in all, today’s approach is fine so long as it isn’t being used much. It has product-market fit, sure, but in the unenviable circumstance that, if it really starts to take off, it will break, and even the original users will find it unusable.
2) Today’s Approach to Stablecoins Creates an Untenable Market Dynamic
Reviving the ethos of you don’t need a blockchain for that, notice the following subtlety: while the tokens representing stablecoins have value to users, that value is not native to the blockchain on which they are issued. Tether can (and routinely does) burn tokens on Ethereum and mint them on Tron, then burn on Tron and mint on Solana, and so on. So-called blockchains “go down” and nobody really cares. This makes no difference whatsoever to Tether’s own accounting, and arguably a positive difference to users given these actions track market demand. But it is detrimental to the blockchain being switched away from by stripping it of “TVL” that, it turns out, was only using it as rails: entirely exogenous value that leaves as quickly as it arrived.
One underdiscussed and underappreciated implication of the fact that no value is natively running through the blockchain itself is that, in the current scheme, both the sender and receiver of a stablecoin have to trust the same issuer. This creates an extremely powerful network effect that, in theory, makes the first-to-market likely to dominate and in practice has played out exactly as this theory would suggest: Tether has roughly 80% of the issuance, while roughly 19% goes to the political carve-out of USDC that wouldn’t exist at all were it not for government interference. Everybody else combined makes up the final 1%.
So, Tether is a full reserve bank but also has to be everybody’s bank. This is the source of a lot of the discomfort with Tether, and which feeds into the original objection around dollar hegemony, that there is an ill-defined but nonetheless uneasy feeling that Tether is slowly morphing into a CBDC. I would argue this really has nothing to do with Tether’s own behavior but rather is a consequence of the market dynamic inevitably created by the current stablecoin scheme. There is no reason to trust any other bank because nobody really wants a bank, they just want the rails. They want something that will retain a nominal dollar value long enough to spend it again. They don’t care what tech it runs on and they don’t even really care about the issuer except insofar as having some sense they won’t get rugged.
Notice this is not how fiat works. Banks can, of course, settle between each other, thus enabling their users to send money to customers of other banks. This settlement function is actually the entire point of central banks, less the money printing and general corruption enabled (we might say, this was the historical point of central banks, which have since become irredeemably corrupted by this power). This process is clunkier than stablecoins, as covered above, but the very possibility of settlement means there is no gigantic network effect to being the first commercial issuer of dollar balances. If it isn’t too triggering to this audience, one might suggest that the money printer also removes the residual concern that your balances might get rugged! (or, we might again say, you guarantee you don’t get rugged in the short term by guaranteeing you do get rugged in the long term).
This is a good point at which to introduce the unsettling observation that broader fintech is catching on to the benefits of stablecoins without any awareness whatsoever of all the limitations I am outlining here. With the likes of Stripe, Wise, Robinhood, and, post-Trump, even many US megabanks supposedly contemplating issuing stablecoins (obviously within the current scheme, not the scheme I am building up to proposing), we are forced to boggle our minds considering how on earth settlement is going to work. Are they going to settle through Ether? Well, no, because i) Ether isn’t money, it’s … to be honest, I don’t think anybody really knows what it is supposed to be, or if they once did they aren’t pretending anymore, but anyway, Stripe certainly hasn’t figured that out yet so, ii) it won’t be possible to issue them on layer 1s as soon as there is any meaningful volume, meaning they will have to route through “bullshit layer 2 wrapped Ether token that is really already a kind of stablecoin for Ether.”
The way they are going to try to fix this (anybody wanna bet?) is routing through DEXes, which is so painfully dumb you should be laughing and, if you aren’t, I would humbly suggest you don’t get just how dumb it is. What this amounts to is plugging the gap of Ether’s lack of moneyness (and wrapped Ether’s hilarious lack of moneyness) with … drum roll … unknowable technical and counterparty risk and unpredictable cost on top of reverting to just being a database. So, in other words, all of the costs of using a blockchain when you don’t strictly need to, and none of the benefits. Stripe is going to waste billions of dollars getting sandwich attacked out of some utterly vanilla FX settlement it is facilitating for clients who have even less of an idea what is going on and why North Korea now has all their money, and will eventually realize they should have skipped their shitcoin phase and gone straight to understanding Bitcoin instead …
3) Bitcoin (and Taproot Assets) Fixes This
To tie together a few loose ends, I only threw in the hilariously stupid suggestion of settling through wrapped Ether on Ether on Ether in order to tee up the entirely sensible suggestion of settling through Lightning. Again, not that this will be new to this audience, but while issuance schemes have been around on Bitcoin for a long time, the breakthrough of Taproot Assets is essentially the ability to atomically route through Lightning.
I will admit upfront that this presents a massive bootstrapping challenge relative to the ex-Bitcoin Crypto approach, and it’s not obvious to me if or how this will be overcome. I include this caveat to make it clear I am not suggesting this is a given. It may not be, it’s just beyond the scope of this post (or frankly my ability) to predict. This is a problem for Lightning Labs, Tether, and whoever else decides to step up to issue. But even highlighting this as an obvious and major concern invites us to consider an intriguing contrast: scaling TA stablecoins is hardest at the start and gets easier and easier thereafter. The more edge liquidity there is in TA stables, the less of a risk it is for incremental issuance; the more TA activity, the more attractive deploying liquidity is into Lightning proper, and vice versa. With apologies if this metaphor is even more confusing than it is helpful, one might conceive of the situation as being that there is massive inertia to bootstrap, but equally there could be positive feedback in driving the inertia to scale. Again, I have no idea, and it hasn’t happened yet in practice, but in theory it’s fun.
More importantly to this conversation, however, this is almost exactly the opposite dynamic to the current scheme on other blockchains, which is basically free to start, but gets more and more expensive the more people try to use it. One might say it antiscales (I don’t think that’s a real word, but if Taleb can do it, then I can do it too!).
Furthermore, the entire concept of “settling in Bitcoin” makes perfect sense both economically and technically: economically because Bitcoin is money, and technically because it can be locked in an HTLC and hence can enable atomic routing (i.e. because Lightning is a thing). This is clearly better than wrapped Eth on Eth on Eth or whatever, but, tantalisingly, is better than fiat too! The core message of the payments tome I may or may not one day write is (or will be) that fiat payments, while superficially efficient on the basis of centralized and hence costless ledger amendments, actually have a hidden cost in the form of interbank credit. Many readers will likely have heard me say this multiple times and in multiple settings but, contrary to popular belief, there is no such thing as a fiat debit. Even if styled as a debit, all fiat payments are credits and all have credit risk baked into their cost, even if that is obscured and pushed to the absolute foundational level of money printing to keep banks solvent and hence keep payment channels open.
Furthermore! this enables us to strip away the untenable market dynamic from the point above. The underappreciated and underdiscussed flip side of the drawback of the current dynamic that is effectively fixed by Taproot Assets is that there is no longer a mammoth network effect to a single issuer. Senders and receivers can trust different issuers (i.e. their own banks) because those banks can atomically settle a single payment over Lightning. This does not involve credit. It is arguably the only true debit in the world across both the relevant economic and technical criteria: it routes through money with no innate credit risk, and it does so atomically due to that money’s native properties.
Savvy readers may have picked up on a seed I planted a while back and which can now delightfully blossom:
This is what Visa was supposed to be!
Crucially, this is not what Visa is now. Visa today is pretty much the bank that is everybody’s counterparty, takes a small credit risk for the privilege, and oozes free cash flow bottlenecking global consumer payments.
But if you read both One From Many by Dee Hock (for a first person but pretty wild and extravagant take) and Electronic Value Exchange by David Stearns (for a third person, drier, but more analytical and historically contextualized take) or if you are just intimately familiar with the modern history of payments for whatever other reason, you will see that the role I just described for Lightning in an environment of unboundedly many banks issuing fiduciary media in the form of stablecoins is exactly what Dee Hock wanted to create when he envisioned Visa:
A neutral and open layer of value settlement enabling banks to create digital, interbank payment schemes for their customers at very low cost.
As it turns out, his vision was technically impossible with fiat, hence Visa, which started as a cooperative amongst member banks, was corrupted into a duopolistic for-profit rent seeker in curious parallel to the historical path of central banks …
4) eCash
To now push the argument to what I think is its inevitable conclusion, it’s worth being even more vigilant on the front of you don’t need a blockchain for that. I have argued that there is a role for a blockchain in providing a neutral settlement layer to enable true debits of stablecoins. But note this is just a fancy and/or stupid way of saying that Bitcoin is both the best money and is programmable, which we all knew anyway. The final step is realizing that, while TA is nice in terms of providing a kind of “on ramp” for global payments infrastructure as a whole to reorient around Lightning, there is some path dependence here in assuming (almost certainly correctly) that the familiarity of stablecoins as “RWA tokens on a blockchain” will be an important part of the lure.
But once that transition is complete, or is well on its way to being irreversible, we may as well come full circle and cut out tokens altogether. Again, you really don’t need a blockchain for that, and the residual appeal of better rails has been taken care of with the above massive detour through what I deem to be the inevitability of Lightning as a settlement layer. Just as USDT on Tron arguably has better moneyness than a JPMorgan balance, so a “stablecoin” as eCash has better moneyness than as a TA given it is cheaper, more private, and has more relevantly bearer properties (in other words, because it is cash). The technical detail that it can be hashlocked is really all you need to tie this all together. That means it can be atomically locked into a Lightning routed debit to the recipient of a different issuer (or “mint” in eCash lingo, but note this means the same thing as what we have been calling fully reserved banks). And the economic incentive is pretty compelling too because, for all their benefits, there is still a cost to TAs given they are issued onchain and they require asset-specific liquidity to route on Lightning. Once the rest of the tech is in place, why bother? Keep your Lightning connectivity and just become a mint.
What you get at that point is dramatically superior private database to JPMorgan with the dramatically superior public rails of Lightning. There is nothing left to desire from “a blockchain” besides what Bitcoin is fundamentally for in the first place: counterparty-risk-free value settlement.
And as a final point with a curious and pleasing echo to Dee Hock at Visa, Calle has made the point repeatedly that David Chaum’s vision for eCash, while deeply philosophical besides the technical details, was actually pretty much impossible to operate on fiat. From an eCash perspective, fiat stablecoins within the above infrastructure setup are a dramatic improvement on anything previously possible. But, of course, they are a slippery slope to Bitcoin regardless …
Objections Revisited
As a cherry on top, I think the objections I highlighted at the outset are now readily addressed – to the extent the reader believes what I am suggesting is more or less a technical and economic inevitability, that is. While, sure, I’m not particularly keen on giving the Treasury more avenues to sell its welfare-warfare shitcoin, on balance the likely development I’ve outlined is an enormous net positive: it’s going to sell these anyway so I prefer a strong economic incentive to steadily transition not only to Lightning as payment rails but eCash as fiduciary media, and to use “fintech” as a carrot to induce a slow motion bank run.
As alluded to above, once all this is in place, the final step to a Bitcoin standard becomes as simple as an individual’s decision to want Bitcoin instead of fiat. On reflection, this is arguably the easiest part! It's setting up all the tech that puts people off, so trojan-horsing them with “faster, cheaper payment rails” seems like a genius long-term strategy.
And as to “needing a blockchain” (or not), I hope that is entirely wrapped up at this point. The only blockchain you need is Bitcoin, but to the extent people are still confused by this (which I think will take decades more to fully unwind), we may as well lean into dazzling them with whatever innovation buzzwords and decentralization theatre they were going to fall for anyway before realizing they wanted Bitcoin all along.
Conclusion
Stablecoins are useful whether you like it or not. They are stupid in the abstract but it turns out fiat is even stupider, on inspection. But you don’t need a blockchain, and using one as decentralization theatre creates technical debt that is insurmountable in the long run. Blockchain-based stablecoins are doomed to a utility inversely proportional to their usage, and just to rub it in, their ill-conceived design practically creates a commercial dynamic that mandates there only ever be a single issuer.
Given they are useful, it seems natural that this tension is going to blow up at some point. It also seems worthwhile observing that Taproot Asset stablecoins have almost the inverse problem and opposite commercial dynamic: they will be most expensive to use at the outset but get cheaper and cheaper as their usage grows. Also, there is no incentive towards a monopoly issuer but rather towards as many as are willing to try to operate well and provide value to their users.
As such, we can expect any sizable growth in stablecoins to migrate to TA out of technical and economic necessity. Once this has happened - or possibly while it is happening but is clearly not going to stop - we may as well strip out the TA component and just use eCash because you really don’t need a blockchain for that at all. And once all the money is on eCash, deciding you want to denominate it in Bitcoin is the simplest on-ramp to hyperbitcoinization you can possibly imagine, given we’ve spent the previous decade or two rebuilding all payments tech around Lightning.
Or: Bitcoin fixes this. The End.
- Allen, #892,125
thanks to Marco Argentieri, Lyn Alden, and Calle for comments and feedback
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@ 90c656ff:9383fd4e
2025-05-04 17:48:58The Bitcoin network was designed to be secure, decentralized, and resistant to censorship. However, as its usage grows, an important challenge arises: scalability. This term refers to the network's ability to manage an increasing number of transactions without affecting performance or security. This challenge has sparked the speed dilemma, which involves balancing transaction speed with the preservation of decentralization and security that the blockchain or timechain provides.
Scalability is the ability of a system to increase its performance to meet higher demands. In the case of Bitcoin, this means processing a greater number of transactions per second (TPS) without compromising the network's core principles.
Currently, the Bitcoin network processes about 7 transactions per second, a number considered low compared to traditional systems, such as credit card networks, which can process thousands of transactions per second. This limit is directly due to the fixed block size (1 MB) and the average 10-minute interval for creating a new block in the blockchain or timechain.
The speed dilemma arises from the need to balance three essential elements: decentralization, security, and speed.
The Timechain/"Blockchain" Trilemma:
01 - Decentralization: The Bitcoin network is composed of thousands of independent nodes that verify and validate transactions. Increasing the block size or making them faster could raise computational requirements, making it harder for smaller nodes to participate and affecting decentralization. 02 - Security: Security comes from the mining process and block validation. Increasing transaction speed could compromise security, as it would reduce the time needed to verify each block, making the network more vulnerable to attacks. 03 - Speed: The need to confirm transactions quickly is crucial for Bitcoin to be used as a payment method in everyday life. However, prioritizing speed could affect both security and decentralization.
This dilemma requires balanced solutions to expand the network without sacrificing its core features.
Solutions to the Scalability Problem
Several solutions have been suggested to address the scalability and speed challenges in the Bitcoin network.
- On-Chain Optimization
01 - Segregated Witness (SegWit): Implemented in 2017, SegWit separates signature data from transactions, allowing more efficient use of space in blocks and increasing capacity without changing the block size. 02 - Increasing Block Size: Some proposals have suggested increasing the block size to allow more transactions per block. However, this could make the system more centralized as it would require greater computational power.
- Off-Chain Solutions
01 - Lightning Network: A second-layer solution that enables fast and low-cost transactions off the main blockchain or timechain. These transactions are later settled on the main network, maintaining security and decentralization. 02 - Payment Channels: Allow direct transactions between two users without the need to record every action on the network, reducing congestion. 03 - Sidechains: Proposals that create parallel networks connected to the main blockchain or timechain, providing more flexibility and processing capacity.
While these solutions bring significant improvements, they also present issues. For example, the Lightning Network depends on payment channels that require initial liquidity, limiting its widespread adoption. Increasing block size could make the system more susceptible to centralization, impacting network security.
Additionally, second-layer solutions may require extra trust between participants, which could weaken the decentralization and resistance to censorship principles that Bitcoin advocates.
Another important point is the need for large-scale adoption. Even with technological advancements, solutions will only be effective if they are widely used and accepted by users and developers.
In summary, scalability and the speed dilemma represent one of the greatest technical challenges for the Bitcoin network. While security and decentralization are essential to maintaining the system's original principles, the need for fast and efficient transactions makes scalability an urgent issue.
Solutions like SegWit and the Lightning Network have shown promising progress, but still face technical and adoption barriers. The balance between speed, security, and decentralization remains a central goal for Bitcoin’s future.
Thus, the continuous pursuit of innovation and improvement is essential for Bitcoin to maintain its relevance as a reliable and efficient network, capable of supporting global growth and adoption without compromising its core values.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
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@ 6a6be47b:3e74e3e1
2025-05-05 19:49:17Hi frens, you may or may not have noticed I’ve been MIA for about three weeks. I wanted to take a moment to explain where I’ve been, and why I stepped back for a bit.
At the start of the year, I was determined to make the most of it-and I still am. I’ve been pouring myself into several projects, especially my painting, which has really taken off. I’m so grateful for your support; none of this would be possible without you. But here’s where things got tricky. I started feeling like I had to “earn” every moment of rest, and that mindset snowballed. My health took a hit, and then one of my other projects completely derailed.
The stress piled up, and I felt like I was on the verge of burning out.
Don’t get me wrong-I’ve always welcomed change, even when it’s tough. And this time was no exception. The project I’d been working on for months took a 180, and all that effort seemed to go down the drain. I was frustrated, but I kept pushing, even though I was running on fumes. By the time I “earned” a break, I was too exhausted to enjoy it.
I managed to post a piece about Holy Week on my blog (which I’m really proud of-check it out if you haven’t!), but after that, I was done. I realized I needed to stop, not just for a day, but for a real break. When I finally took a few days off with my husband, it was clear how much I needed it. I was burned out, plain and simple. Now, I’m still putting myself back together. Mentally, I feel drained, but I’m stronger than I was a few weeks ago. I know I’m lucky and privileged to be able to take this time, and I’m grateful for the perspective it’s given me. I also r realize that this isn’t just a “me” thing-most people have been here at some point. We keep going until there’s nothing left, then wonder why we feel like empty shells.
I’ll be back to drawing soon (knock on wood-don’t want to jinx it!). In the meantime, take care of yourselves, and godspeed.
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@ c3c7122c:607731d7
2025-04-12 04:05:06Help!
Calling all El Salvador Nostriches! If you currently live in SV, I need your help and am offering several bounties (0.001, 0.01, and 0.1 BTC).
In Brief
In short, I am pursuing El Salvador citizenship by birthright (through my grandmother). I’ve struggled to progress because her name varies on different documents. I need someone to help me push harder to get past this barrier, or connect me with information or people who can work on my behalf. I am offering:
- 0.001 BTC (100k sats) for information that will help me progress from my current situation
- 0.01 BTC (1 MM sats) to get me in touch with someone that is more impactful than the immigration lawyer I already spoke with
- 0.1 BTC (10 MM sats) if your efforts help me obtain citizenship for me or my father
Background
My grandma married my grandfather (an American Marine) and moved to the states where my father was born. I have some official and unofficial documents where her name varies in spelling, order of first/middle name, and addition of her father’s last name. So every doc basically has a different name for her. I was connected with an english-speaking immigration lawyer in SV who hit a dead end when searching for her official ID because the city hall in her city had burned down so there was no record of her info. He gave up at that point. I find it odd that it was so easy to change your name back then, but they are more strict now with the records from that time.
I believe SV citizenship is my birthright and have several personal reasons for pursuing this. I want someone to act on my behalf who will try harder to work the system (by appeal, loophole, or even bribe if I have to). If you are local and can help me with this, I’d greatly appreciate any efforts you make.
Cheers!
Corey San Diego
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@ 3eba5ef4:751f23ae
2025-04-11 00:40:28Crypto Insights
2025 MIT Bitcoin Expo: Spotlight on Freedom Tech
The 12th MIT Bitcoin Expo took place on April 5–6, centering this year’s theme on “Freedom Tech” and how technology can facilitate physical and social liberation.
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Day 1 Recap: Mawarire delivered the keynote speech “Why Freedom Tech Matters,” and Dryja discussed how Bitcoin demonstrates resilience against nation-states. The morning sessions focused on corporate adoption, featuring speakers such as Paul Giordano from Marathon Digital and Bitcoin Core contributors like Gloria Zhao. The afternoon shifted toward more technical topics, including consensus cleanup, poisoning attacks, censorship resistance, and the Bitcoin Pipes protocol.
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Day 2 Recap: The focus shifted to global impact. Mauricio Bartolomeo discussed the exfiltration of resources via Bitcoin, followed by a panel with activists from Venezuela, Russia, and Togo. Technical topics included: scaling self-custody, Steven Roose’s covenant soft fork proposals, the future of freedom tech, quantum resistance, and Tor.
Into Bitcoin Address Poisoning Attacks
In this article, Jameson Lopp highlights the rise of Bitcoin address poisoning attacks—an emerging form of social engineering. Attackers send transactions from newly generated wallets that mimic the beginning and end characters of a target's recently used address. If the target later copies an address from their transaction history, they may unknowingly send funds to the attacker instead of the intended recipient. Though the success rate per attack is low, the low cost of transactions enables attackers to attempt thousands in a short period.
Lopp also argues that such attacks are a byproduct of low transaction fees and that higher fees could deter them. He also suggests wallet-level defenses, such as warnings like, “Oh, this came from a similar looking address,” to help users avoid interaction.
Examining the Mitigation Strategy Against Timewarp Attacks
Timewarp attacks, first identified around 2011, allow a majority of malicious miners to manipulate block timestamps, artificially lower difficulty, and mine blocks every few seconds. The “Great Consensus Cleanup” soft fork proposal can mitigate this by requiring that the first block in a new difficulty period must have a time no earlier than a certain number of minutes before the last block of the previous period.
A report examines the details of this BIP.
Tokenization on Bitcoin: Building a Global Settlement Layer with Taproot Assets and Lightning
Bitcoin’s evolution into a multi-asset platform is accelerating with the advent of Taproot Assets and Lightning Network. The integration of these technologies combines Bitcoin’s decentralization and security with the speed and scalability of the Lightning Network. This report examines how Taproot Assets enable asset issuance, transfers, and swaps on Bitcoin’s base layer, and how the Lightning Network facilitates fast, low-cost transfers of those assets. We compare this approach to earlier attempts at Bitcoin asset issuance and analyze its market potential against other blockchains and traditional payment networks.
Solving Data Availability in Client-Side Validation With UTxO Binding
Issuing tokens on Bitcoin is attractive due to its security and dominance, but its limited functionality creates challenges. Client-side validation (CSV) is a common workaround, using off-chain data with on-chain verification, though it risks data loss and withholding. This paper introduces UTxO binding, a framework that links a Bitcoin UTxO to one on an auxiliary chain, providing data storage and programmability. The authors prove its security and implement it using Nervos CKB.
From State Differences to Scaling: Citrea’s Fee Mechanism for Bitcoin
The Citrea team has designed a new fee mechanism to enhance Bitcoin’s scalability without compromising security. It only records essential state differences (i.e., state slot changes) on the Bitcoin main chain, using zero-knowledge proofs to ensure verifiability and Bitcoin security while drastically reducing state inscription costs. Optimizations include: replacing
code
field withcode_hash
, compressing state data using a highly efficient compression algorithm Brotli, and analyzing historical Ethereum block data to estimate each transaction’s impact on cumulative state differences—enabling a discount to each transaction.Second: A New Ark Implementation Launched on Bitcoin Signet
Second, a protocol based on Ark to improve Bitcoin transaction throughput, has launched Bark, a test implementation on Bitcoin Signet.
Ark makes Bitcoin transactions faster, cheaper, and more private, allowing more users and transactions per block. However, funds stored non-custodially via Ark can expire if unused, making it slightly less trustless than mainchain transactions.
BitLayer Optimizes BitVM Bridge Protocol and Demonstrates on Testnet
Bitlayer BitVM Bridge protocol is an optimized adaptation of the bridge protocol outlined in the BitVM2 paper, to improve efficiency, scalability, and security—especially for high-risk cross-chain transactions.
In this article, two key testnet demos on bitvmnet (a BitVM-dedicated testnet) demonstrate how the protocol can:
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Effectively thwart fraudulent reclaim attempts by brokers.
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Protect honest brokers from malicious or baseless challenges.
Cardano Enables Bitcoin DeFi via BitVMX and Lightning Hydra
Cardano is integrating with Bitcoin through Lightning Hydra and BitVMX to enable secure and scalable Bitcoin DeFi.
Zcash’s Tachyon Upgrade: Toward Scalable Oblivious Synchronization
Zcash has unveiled project Tachyon, a proposal to scale Zcash by changing how wallets sync and prove ownership of notes. Instead of scanning the entire blockchain, wallets track only their own nullifiers and receive succinct proofs from untrusted, oblivious sync servers. Transactions include proofs of wallet state (using recursive SNARKs), allowing nodes to verify them without keeping the full history. Notes are exchanged out-of-band, reducing on-chain data and improving privacy. In the nominal case, users get fast sync, lightweight wallets, and strong privacy, without the need to trust the network.
Podcast | Why the Future of Bitcoin Mining is Distributed
In this podcast, Professor Troy Cross discusses the centralization of Bitcoin mining and argues convincingly for hashrate decentralization. While economies of scale have led to mega mining operations, he sees economic imperative that will drive mining toward a globally distributed future—not dominated by the U.S.—ensuring neutrality and resilience against state-level threats.
Binance Report|Crypto Industry Map March 2025
This report provides an overview of projects using a framework that divides crypto into four core ecosystems—Infrastructure, DeFi, NFT, and Gaming—and four trending sectors: Stablecoins, RWA, AI, and DeSci.
For infrastructure, five key pillars are identified: scalability & fairness, data availability & tooling, security & privacy, cloud networks, and connectivity. The report also maps out and categorizes the major projects and solutions currently on the market.
Top Reads on Blockchain and Beyond
A Game-Theoretic Approach to Bitcoin’s Valuation in Equilibrium
The author presents a game-theoretic argument for why Bitcoin will emerge as the optimal unit of account in equilibrium. The argument is based upon the observation that a generally agreed upon unit of account that represents a constant share of total wealth (equal to the totality of all other economic utility) will naturally create price signals that passively stabilize the macroeconomy, without requiring external intervention.
Bitcoin’s unique properties—finite supply, inertness, fungibility, accessibility, and ownership history—position it as the leading candidate to emerge as this unit.
Neo: Lattice-Based Folding Scheme for CCS Over Small Fields and Pay-Per-Bit Commitments
This paper introduces Neo, a new lattice-based folding scheme for CCS, an NP-complete relation that generalizes R1CS, Plonkish, and AIR. Neo's folding scheme can be viewed as adapting the folding scheme in HyperNova (CRYPTO'24), which assumes elliptic-curve based linearly homomorphic commitments, to the lattice setting. Unlike HyperNova, Neo can use “small” prime fields (e.g., over the Goldilocks prime). Additionally, Neo provides plausible post-quantum security.
Social Scalability: Key to Massive Value Accumulation in Crypto
Social scalability, a concept first proposed by Nick Szabo in his 2017 article Money, Blockchains, and Social Scalability, is further explored in this thread. Here, “social scalability” refers to an institution's ability to allow the maximum number of people to have skin in the game and win. It’s seen as the main reason crypto has become a $2.9T asset class today and a key driver of value accumulation in the coming decade.
The author argues that two critical ingredients for long-term social scalability are credible neutrality and utility. Currently, only BTC and ETH have this potential, yet neither strikes a perfect balance between the two. The author notes that there is not yet a strong narrative around social scalability, and concludes by emphasizing the importance of focusing on long-term value and resisting the temptation of short-term market narratives.
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@ 3b3a42d3:d192e325
2025-04-10 08:57:51Atomic Signature Swaps (ASS) over Nostr is a protocol for atomically exchanging Schnorr signatures using Nostr events for orchestration. This new primitive enables multiple interesting applications like:
- Getting paid to publish specific Nostr events
- Issuing automatic payment receipts
- Contract signing in exchange for payment
- P2P asset exchanges
- Trading and enforcement of asset option contracts
- Payment in exchange for Nostr-based credentials or access tokens
- Exchanging GMs 🌞
It only requires that (i) the involved signatures be Schnorr signatures using the secp256k1 curve and that (ii) at least one of those signatures be accessible to both parties. These requirements are naturally met by Nostr events (published to relays), Taproot transactions (published to the mempool and later to the blockchain), and Cashu payments (using mints that support NUT-07, allowing any pair of these signatures to be swapped atomically.
How the Cryptographic Magic Works 🪄
This is a Schnorr signature
(Zₓ, s)
:s = z + H(Zₓ || P || m)⋅k
If you haven't seen it before, don't worry, neither did I until three weeks ago.
The signature scalar s is the the value a signer with private key
k
(and public keyP = k⋅G
) must calculate to prove his commitment over the messagem
given a randomly generated noncez
(Zₓ
is just the x-coordinate of the public pointZ = z⋅G
).H
is a hash function (sha256 with the tag "BIP0340/challenge" when dealing with BIP340),||
just means to concatenate andG
is the generator point of the elliptic curve, used to derive public values from private ones.Now that you understand what this equation means, let's just rename
z = r + t
. We can do that,z
is just a randomly generated number that can be represented as the sum of two other numbers. It also follows thatz⋅G = r⋅G + t⋅G ⇔ Z = R + T
. Putting it all back into the definition of a Schnorr signature we get:s = (r + t) + H((R + T)ₓ || P || m)⋅k
Which is the same as:
s = sₐ + t
wheresₐ = r + H((R + T)ₓ || P || m)⋅k
sₐ
is what we call the adaptor signature scalar) and t is the secret.((R + T)ₓ, sₐ)
is an incomplete signature that just becomes valid by add the secret t to thesₐ
:s = sₐ + t
What is also important for our purposes is that by getting access to the valid signature s, one can also extract t from it by just subtracting
sₐ
:t = s - sₐ
The specific value of
t
depends on our choice of the public pointT
, sinceR
is just a public point derived from a randomly generated noncer
.So how do we choose
T
so that it requires the secret t to be the signature over a specific messagem'
by an specific public keyP'
? (without knowing the value oft
)Let's start with the definition of t as a valid Schnorr signature by P' over m':
t = r' + H(R'ₓ || P' || m')⋅k' ⇔ t⋅G = r'⋅G + H(R'ₓ || P' || m')⋅k'⋅G
That is the same as:
T = R' + H(R'ₓ || P' || m')⋅P'
Notice that in order to calculate the appropriate
T
that requirest
to be an specific signature scalar, we only need to know the public nonceR'
used to generate that signature.In summary: in order to atomically swap Schnorr signatures, one party
P'
must provide a public nonceR'
, while the other partyP
must provide an adaptor signature using that nonce:sₐ = r + H((R + T)ₓ || P || m)⋅k
whereT = R' + H(R'ₓ || P' || m')⋅P'
P'
(the nonce provider) can then add his own signature t to the adaptor signaturesₐ
in order to get a valid signature byP
, i.e.s = sₐ + t
. When he publishes this signature (as a Nostr event, Cashu transaction or Taproot transaction), it becomes accessible toP
that can now extract the signaturet
byP'
and also make use of it.Important considerations
A signature may not be useful at the end of the swap if it unlocks funds that have already been spent, or that are vulnerable to fee bidding wars.
When a swap involves a Taproot UTXO, it must always use a 2-of-2 multisig timelock to avoid those issues.
Cashu tokens do not require this measure when its signature is revealed first, because the mint won't reveal the other signature if they can't be successfully claimed, but they also require a 2-of-2 multisig timelock when its signature is only revealed last (what is unavoidable in cashu for cashu swaps).
For Nostr events, whoever receives the signature first needs to publish it to at least one relay that is accessible by the other party. This is a reasonable expectation in most cases, but may be an issue if the event kind involved is meant to be used privately.
How to Orchestrate the Swap over Nostr?
Before going into the specific event kinds, it is important to recognize what are the requirements they must meet and what are the concerns they must address. There are mainly three requirements:
- Both parties must agree on the messages they are going to sign
- One party must provide a public nonce
- The other party must provide an adaptor signature using that nonce
There is also a fundamental asymmetry in the roles of both parties, resulting in the following significant downsides for the party that generates the adaptor signature:
- NIP-07 and remote signers do not currently support the generation of adaptor signatures, so he must either insert his nsec in the client or use a fork of another signer
- There is an overhead of retrieving the completed signature containing the secret, either from the blockchain, mint endpoint or finding the appropriate relay
- There is risk he may not get his side of the deal if the other party only uses his signature privately, as I have already mentioned
- There is risk of losing funds by not extracting or using the signature before its timelock expires. The other party has no risk since his own signature won't be exposed by just not using the signature he received.
The protocol must meet all those requirements, allowing for some kind of role negotiation and while trying to reduce the necessary hops needed to complete the swap.
Swap Proposal Event (kind:455)
This event enables a proposer and his counterparty to agree on the specific messages whose signatures they intend to exchange. The
content
field is the following stringified JSON:{ "give": <signature spec (required)>, "take": <signature spec (required)>, "exp": <expiration timestamp (optional)>, "role": "<adaptor | nonce (optional)>", "description": "<Info about the proposal (optional)>", "nonce": "<Signature public nonce (optional)>", "enc_s": "<Encrypted signature scalar (optional)>" }
The field
role
indicates what the proposer will provide during the swap, either the nonce or the adaptor. When this optional field is not provided, the counterparty may decide whether he will send a nonce back in a Swap Nonce event or a Swap Adaptor event using thenonce
(optionally) provided by in the Swap Proposal in order to avoid one hop of interaction.The
enc_s
field may be used to store the encrypted scalar of the signature associated with thenonce
, since this information is necessary later when completing the adaptor signature received from the other party.A
signature spec
specifies thetype
and all necessary information for producing and verifying a given signature. In the case of signatures for Nostr events, it contain a template with all the fields, exceptpubkey
,id
andsig
:{ "type": "nostr", "template": { "kind": "<kind>" "content": "<content>" "tags": [ … ], "created_at": "<created_at>" } }
In the case of Cashu payments, a simplified
signature spec
just needs to specify the payment amount and an array of mints trusted by the proposer:{ "type": "cashu", "amount": "<amount>", "mint": ["<acceptable mint_url>", …] }
This works when the payer provides the adaptor signature, but it still needs to be extended to also work when the payer is the one receiving the adaptor signature. In the later case, the
signature spec
must also include atimelock
and the derived public keysY
of each Cashu Proof, but for now let's just ignore this situation. It should be mentioned that the mint must be trusted by both parties and also support Token state check (NUT-07) for revealing the completed adaptor signature and P2PK spending conditions (NUT-11) for the cryptographic scheme to work.The
tags
are:"p"
, the proposal counterparty's public key (required)"a"
, akind:30455
Swap Listing event or an application specific version of it (optional)
Forget about this Swap Listing event for now, I will get to it later...
Swap Nonce Event (kind:456) - Optional
This is an optional event for the Swap Proposal receiver to provide the public nonce of his signature when the proposal does not include a nonce or when he does not want to provide the adaptor signature due to the downsides previously mentioned. The
content
field is the following stringified JSON:{ "nonce": "<Signature public nonce>", "enc_s": "<Encrypted signature scalar (optional)>" }
And the
tags
must contain:"e"
, akind:455
Swap Proposal Event (required)"p"
, the counterparty's public key (required)
Swap Adaptor Event (kind:457)
The
content
field is the following stringified JSON:{ "adaptors": [ { "sa": "<Adaptor signature scalar>", "R": "<Signer's public nonce (including parity byte)>", "T": "<Adaptor point (including parity byte)>", "Y": "<Cashu proof derived public key (if applicable)>", }, …], "cashu": "<Cashu V4 token (if applicable)>" }
And the
tags
must contain:"e"
, akind:455
Swap Proposal Event (required)"p"
, the counterparty's public key (required)
Discoverability
The Swap Listing event previously mentioned as an optional tag in the Swap Proposal may be used to find an appropriate counterparty for a swap. It allows a user to announce what he wants to accomplish, what his requirements are and what is still open for negotiation.
Swap Listing Event (kind:30455)
The
content
field is the following stringified JSON:{ "description": "<Information about the listing (required)>", "give": <partial signature spec (optional)>, "take": <partial signature spec (optional)>, "examples: [<take signature spec>], // optional "exp": <expiration timestamp (optional)>, "role": "<adaptor | nonce (optional)>" }
The
description
field describes the restrictions on counterparties and signatures the user is willing to accept.A
partial signature spec
is an incompletesignature spec
used in Swap Proposal eventskind:455
where omitting fields signals that they are still open for negotiation.The
examples
field is an array ofsignature specs
the user would be willing totake
.The
tags
are:"d"
, a unique listing id (required)"s"
, the status of the listingdraft | open | closed
(required)"t"
, topics related to this listing (optional)"p"
, public keys to notify about the proposal (optional)
Application Specific Swap Listings
Since Swap Listings are still fairly generic, it is expected that specific use cases define new event kinds based on the generic listing. Those application specific swap listing would be easier to filter by clients and may impose restrictions and add new fields and/or tags. The following are some examples under development:
Sponsored Events
This listing is designed for users looking to promote content on the Nostr network, as well as for those who want to monetize their accounts by sharing curated sponsored content with their existing audiences.
It follows the same format as the generic Swap Listing event, but uses the
kind:30456
instead.The following new tags are included:
"k"
, event kind being sponsored (required)"title"
, campaign title (optional)
It is required that at least one
signature spec
(give
and/ortake
) must have"type": "nostr"
and also contain the following tag["sponsor", "<pubkey>", "<attestation>"]
with the sponsor's public key and his signature over the signature spec without the sponsor tag as his attestation. This last requirement enables clients to disclose and/or filter sponsored events.Asset Swaps
This listing is designed for users looking for counterparties to swap different assets that can be transferred using Schnorr signatures, like any unit of Cashu tokens, Bitcoin or other asset IOUs issued using Taproot.
It follows the same format as the generic Swap Listing event, but uses the
kind:30457
instead.It requires the following additional tags:
"t"
, asset pair to be swapped (e.g."btcusd"
)"t"
, asset being offered (e.g."btc"
)"t"
, accepted payment method (e.g."cashu"
,"taproot"
)
Swap Negotiation
From finding an appropriate Swap Listing to publishing a Swap Proposal, there may be some kind of negotiation between the involved parties, e.g. agreeing on the amount to be paid by one of the parties or the exact content of a Nostr event signed by the other party. There are many ways to accomplish that and clients may implement it as they see fit for their specific goals. Some suggestions are:
- Adding
kind:1111
Comments to the Swap Listing or an existing Swap Proposal - Exchanging tentative Swap Proposals back and forth until an agreement is reached
- Simple exchanges of DMs
- Out of band communication (e.g. Signal)
Work to be done
I've been refining this specification as I develop some proof-of-concept clients to experience its flaws and trade-offs in practice. I left the signature spec for Taproot signatures out of the current document as I still have to experiment with it. I will probably find some important orchestration issues related to dealing with
2-of-2 multisig timelocks
, which also affects Cashu transactions when spent last, that may require further adjustments to what was presented here.The main goal of this article is to find other people interested in this concept and willing to provide valuable feedback before a PR is opened in the NIPs repository for broader discussions.
References
- GM Swap- Nostr client for atomically exchanging GM notes. Live demo available here.
- Sig4Sats Script - A Typescript script demonstrating the swap of a Cashu payment for a signed Nostr event.
- Loudr- Nostr client under development for sponsoring the publication of Nostr events. Live demo available at loudr.me.
- Poelstra, A. (2017). Scriptless Scripts. Blockstream Research. https://github.com/BlockstreamResearch/scriptless-scripts
-
@ a5ee4475:2ca75401
2025-05-04 17:22:36clients #list #descentralismo #english #article #finalversion
*These clients are generally applications on the Nostr network that allow you to use the same account, regardless of the app used, keeping your messages and profile intact.
**However, you may need to meet certain requirements regarding access and account NIP for some clients, so that you can access them securely and use their features correctly.
CLIENTS
Twitter like
- Nostrmo - [source] 🌐🤖🍎💻(🐧🪟🍎)
- Coracle - Super App [source] 🌐
- Amethyst - Super App with note edit, delete and other stuff with Tor [source] 🤖
- Primal - Social and wallet [source] 🌐🤖🍎
- Iris - [source] 🌐🤖🍎
- Current - [source] 🤖🍎
- FreeFrom 🤖🍎
- Openvibe - Nostr and others (new Plebstr) [source] 🤖🍎
- Snort 🌐(🤖[early access]) [source]
- Damus 🍎 [source]
- Nos 🍎 [source]
- Nostur 🍎 [source]
- NostrBand 🌐 [info] [source]
- Yana 🤖🍎🌐💻(🐧) [source]
- Nostribe [on development] 🌐 [source]
- Lume 💻(🐧🪟🍎) [info] [source]
- Gossip - [source] 💻(🐧🪟🍎)
- Camelus [early access] 🤖 [source]
Communities
- noStrudel - Gamified Experience [info] 🌐
- Nostr Kiwi [creator] 🌐
- Satellite [info] 🌐
- Flotilla - [source] 🌐🐧
- Chachi - [source] 🌐
- Futr - Coded in haskell [source] 🐧 (others soon)
- Soapbox - Comunnity server [info] [source] 🌐
- Ditto - Soapbox comunnity server 🌐 [source] 🌐
- Cobrafuma - Nostr brazilian community on Ditto [info] 🌐
- Zapddit - Reddit like [source] 🌐
- Voyage (Reddit like) [on development] 🤖
Wiki
Search
- Advanced nostr search - Advanced note search by isolated terms related to a npub profile [source] 🌐
- Nos Today - Global note search by isolated terms [info] [source] 🌐
- Nostr Search Engine - API for Nostr clients [source]
Website
App Store
ZapStore - Permitionless App Store [source]
Audio and Video Transmission
- Nostr Nests - Audio Chats 🌐 [info]
- Fountain - Podcast 🤖🍎 [info]
- ZapStream - Live streaming 🌐 [info]
- Corny Chat - Audio Chat 🌐 [info]
Video Streaming
Music
- Tidal - Music Streaming [source] [about] [info] 🤖🍎🌐
- Wavlake - Music Streaming [source] 🌐(🤖🍎 [early access])
- Tunestr - Musical Events [source] [about] 🌐
- Stemstr - Musical Colab (paid to post) [source] [about] 🌐
Images
- Pinstr - Pinterest like [source] 🌐
- Slidestr - DeviantArt like [source] 🌐
- Memestr - ifunny like [source] 🌐
Download and Upload
Documents, graphics and tables
- Mindstr - Mind maps [source] 🌐
- Docstr - Share Docs [info] [source] 🌐
- Formstr - Share Forms [info] 🌐
- Sheetstr - Share Spreadsheets [source] 🌐
- Slide Maker - Share slides 🌐 (advice: https://zaplinks.lol/ and https://zaplinks.lol/slides/ sites are down)
Health
- Sobrkey - Sobriety and mental health [source] 🌐
- NosFabrica - Finding ways for your health data 🌐
- LazerEyes - Eye prescription by DM [source] 🌐
Forum
- OddBean - Hacker News like [info] [source] 🌐
- LowEnt - Forum [info] 🌐
- Swarmstr - Q&A / FAQ [info] 🌐
- Staker News - Hacker News like 🌐 [info]
Direct Messenges (DM)
- 0xchat 🤖🍎 [source]
- Nostr Chat 🌐🍎 [source]
- Blowater 🌐 [source]
- Anigma (new nostrgram) - Telegram based [on development] [source]
- Keychat - Signal based [🤖🍎 on development] [source]
Reading
- Highlighter - Insights with a highlighted read 🌐 [info]
- Zephyr - Calming to Read 🌐 [info]
- Flycat - Clean and Healthy Feed 🌐 [info]
- Nosta - Check Profiles [on development] 🌐 [info]
- Alexandria - e-Reader and Nostr Knowledge Base (NKB) [source]
Writing
Lists
- Following - Users list [source] 🌐
- Listr - Lists [source] 🌐
- Nostr potatoes - Movies List source 💻(numpy)
Market and Jobs
- Shopstr - Buy and Sell [source] 🌐
- Nostr Market - Buy and Sell 🌐
- Plebeian Market - Buy and Sell [source] 🌐
- Ostrich Work - Jobs [source] 🌐
- Nostrocket - Jobs [source] 🌐
Data Vending Machines - DVM (NIP90)
(Data-processing tools)
AI
Games
- Chesstr - Chess 🌐 [source]
- Jestr - Chess [source] 🌐
- Snakestr - Snake game [source] 🌐
- DEG Mods - Decentralized Game Mods [info] [source] 🌐
Customization
Like other Services
- Olas - Instagram like [source] 🤖🍎🌐
- Nostree - Linktree like 🌐
- Rabbit - TweetDeck like [info] 🌐
- Zaplinks - Nostr links 🌐
- Omeglestr - Omegle-like Random Chats [source] 🌐
General Uses
- Njump - HTML text gateway source 🌐
- Filestr - HTML midia gateway [source] 🌐
- W3 - Nostr URL shortener [source] 🌐
- Playground - Test Nostr filters [source] 🌐
- Spring - Browser 🌐
Places
- Wherostr - Travel and show where you are
- Arc Map (Mapstr) - Bitcoin Map [info]
Driver and Delivery
- RoadRunner - Uber like [on development] ⏱️
- Arcade City - Uber like [on development] ⏱️ [info]
- Nostrlivery - iFood like [on development] ⏱️
OTHER STUFF
Lightning Wallets (zap)
- Alby - Native and extension [info] 🌐
- ZBD - Gaming and Social [info] 🤖🍎
- Wallet of Satoshi [info] 🤖🍎
- Minibits - Cashu mobile wallet [info] 🤖
- Blink - Opensource custodial wallet (KYC over 1000 usd) [source] 🤖🍎
- LNbits - App and extesion [source] 🤖🍎💻
- Zeus - [info] [source] 🤖🍎
Exchange
Media Server (Upload Links)
audio, image and video
- Nostr Build - [source] 🌐
- Nostr Check - [info] [source] 🌐
- NostPic - [source] 🌐
- Sovbit 🌐
- Voidcat - [source] 🌐
Without Nip: - Pomf - Upload larger videos [source] - Catbox - [source] - x0 - [source]
Donation and payments
- Zapper - Easy Zaps [source] 🌐
- Autozap [source] 🌐
- Zapmeacoffee 🌐
- Nostr Zap 💻(numpy)
- Creatr - Creators subscription 🌐
- Geyzer - Crowdfunding [info] [source] 🌐
- Heya! - Crowdfunding [source]
Security
- Secret Border - Generate offline keys 💻(java)
- Umbrel - Your private relay [source] 🌐
Extensions
- Nos2x - Account access keys 🌐
- Nsec.app 🌐 [info]
- Lume - [info] [source] 🐧🪟🍎
- Satcom - Share files to discuss - [info] 🌐
- KeysBand - Multi-key signing [source] 🌐
Code
- Nostrify - Share Nostr Frameworks 🌐
- Git Workshop (github like) [experimental] 🌐
- Gitstr (github like) [on development] ⏱️
- Osty [on development] [info] 🌐
- Python Nostr - Python Library for Nostr
Relay Check and Cloud
- Nostr Watch - See your relay speed 🌐
- NosDrive - Nostr Relay that saves to Google Drive
Bidges and Getways
- Matrixtr Bridge - Between Matrix & Nostr
- Mostr - Between Nostr & Fediverse
- Nostrss - RSS to Nostr
- Rsslay - Optimized RSS to Nostr [source]
- Atomstr - RSS/Atom to Nostr [source]
NOT RELATED TO NOSTR
Android Keyboards
Personal notes and texts
Front-ends
- Nitter - Twitter / X without your data [source]
- NewPipe - Youtube, Peertube and others, without account & your data [source] 🤖
- Piped - Youtube web without you data [source] 🌐
Other Services
- Brave - Browser [source]
- DuckDuckGo - Search [source]
- LLMA - Meta - Meta open source AI [source]
- DuckDuckGo AI Chat - Famous AIs without Login [source]
- Proton Mail - Mail [source]
Other open source index: Degoogled Apps
Some other Nostr index on:
-
@ 91d8dece:3453543b
2025-05-05 17:49:36https://drewztools.com/ flash USDT Are you tired of the long wait times and excessive fees associated with traditional cryptocurrency transactions? Look no further! Flash USDT from @drewztooolz is here to ease the way you send and receive crypto. Experience lightning-fast transfers, total anonymity, and zero fees with this state-of-the-art service. This flash last in the wallet for 90 t0 360 days before it disappears . Just so you know this coin is tradeable , swappable and transferable to many wallet type Flash USDT is not just another crypto tool; it’s a game-changer for anyone involved in cryptocurrency trading, particularly for OTC traders, P2P dealmakers, and cold wallet testers. Here’s why you should consider making it a part of your crypto toolkit: 🔥 Instant Transfers With Flash USDT, you can send high-value USDT to any wallet in under 60 seconds. Imagine the convenience of having your funds appear instantly without the typical delay caused by blockchain confirmations. Still have questions? Reach out via Telegram for 1-on-1 support. Our team is ready to assist you with anything you need! https://drewztools.com/ 💬 @drewztooolz 📲+1 (770) 666–2531
-
@ dbc27e2e:b1dd0b0b
2025-04-05 20:44:00This method focuses on the amount of water in the first pour, which ultimately defines the coffee’s acidity and sweetness (more water = more acidity, less water = more sweetness). For the remainder of the brew, the water is divided into equal parts according to the strength you wish to attain.
Dose:
20g coffee (Coarse ground coffee) 300mL water (92°C / 197.6°F) Time: 3:30
Instructions:
- Pour 1: 0:00 > 50mL (42% of 120mL = 40% of total – less water in the ratio, targeting sweetness.)
- Pour 2: 0:45 > 70mL (58% of 120mL = 40% of total – the top up for 40% of total.)
- Pour 3: 1:30 > 60mL (The remaining water is 180mL / 3 pours = 60mL per pour)
- Pour 4: 2:10 > 60mL
- Pour 5: 2:40 > 60mL
- Remove the V60 at 3:30
-
@ 6868de52:42418e63
2025-05-05 16:39:44自分が僕のことをなんで否定するのかよくわかんない 自分のことを高く評価してる。周囲の理解に努力してない けど、いつも気にしてる 自分の限界に気づくのが怖い? 周りに理解されないことに価値を見出し、意図的に理解されないようにしてるんじゃないのか 周りに影響され、自分は変わっていくんです 変わらないもの。変わっちゃいけないもの。 変わっちゃいけないものは、学問への尊敬。これが生きる目的だってこと。 変わらないものは、美少女への嗜好、世界の全てへの優しさ、屁理屈の論理が好きなこと。 で、理解されたいのか。されるべきなのか。 されるべきとは?あーそうだよ、されたいしされるべきなんだ! そっか、じゃあ理解したいのか。するべきなのか。 するべきだよ。ネットワーク的にも、心理的にも。 したくは、ないかな。その決定権は常に僕の手元にほしい。 関われる限界を知ることになるから。 自分のことは知らなくてもいい。制御できればいい。愛してるし。 でもこうやって心情を整理してるんだけどね。まー限界はありますよ。
-
@ 90c656ff:9383fd4e
2025-05-04 17:06:06In the Bitcoin system, the protection and ownership of funds are ensured by a cryptographic model that uses private and public keys. These components are fundamental to digital security, allowing users to manage and safeguard their assets in a decentralized way. This process removes the need for intermediaries, ensuring that only the legitimate owner has access to the balance linked to a specific address on the blockchain or timechain.
Private and public keys are part of an asymmetric cryptographic system, where two distinct but mathematically linked codes are used to guarantee the security and authenticity of transactions.
Private Key = A secret code, usually represented as a long string of numbers and letters.
Functions like a password that gives the owner control over the bitcoins tied to a specific address.
Must be kept completely secret, as anyone with access to it can move the corresponding funds.
Public Key = Mathematically derived from the private key, but it cannot be used to uncover the private key.
Functions as a digital address, similar to a bank account number, and can be freely shared to receive payments.
Used to verify the authenticity of signatures generated with the private key.
Together, these keys ensure that transactions are secure and verifiable, eliminating the need for intermediaries.
The functioning of private and public keys is based on elliptic curve cryptography. When a user wants to send bitcoins, they use their private key to digitally sign the transaction. This signature is unique for each operation and proves that the sender possesses the private key linked to the sending address.
Bitcoin network nodes check this signature using the corresponding public key to ensure that:
01 - The signature is valid. 02 - The transaction has not been altered since it was signed. 03 - The sender is the legitimate owner of the funds.
If the signature is valid, the transaction is recorded on the blockchain or timechain and becomes irreversible. This process protects funds against fraud and double-spending.
The security of private keys is one of the most critical aspects of the Bitcoin system. Losing this key means permanently losing access to the funds, as there is no central authority capable of recovering it.
- Best practices for protecting private keys include:
01 - Offline storage: Keep them away from internet-connected networks to reduce the risk of cyberattacks. 02 - Hardware wallets: Physical devices dedicated to securely storing private keys. 03 - Backups and redundancy: Maintain backup copies in safe and separate locations. 04 - Additional encryption: Protect digital files containing private keys with strong passwords and encryption.
- Common threats include:
01 - Phishing and malware: Attacks that attempt to trick users into revealing their keys. 02 - Physical theft: If keys are stored on physical devices. 03 - Loss of passwords and backups: Which can lead to permanent loss of funds.
Using private and public keys gives the owner full control over their funds, eliminating intermediaries such as banks or governments. This model places the responsibility of protection on the user, which represents both freedom and risk.
Unlike traditional financial systems, where institutions can reverse transactions or freeze accounts, in the Bitcoin system, possession of the private key is the only proof of ownership. This principle is often summarized by the phrase: "Not your keys, not your coins."
This approach strengthens financial sovereignty, allowing individuals to store and move value independently and without censorship.
Despite its security, the key-based system also carries risks. If a private key is lost or forgotten, there is no way to recover the associated funds. This has already led to the permanent loss of millions of bitcoins over the years.
To reduce this risk, many users rely on seed phrases, which are a list of words used to recover wallets and private keys. These phrases must be guarded just as carefully, as they can also grant access to funds.
In summary, private and public keys are the foundation of security and ownership in the Bitcoin system. They ensure that only rightful owners can move their funds, enabling a decentralized, secure, and censorship-resistant financial system.
However, this freedom comes with great responsibility, requiring users to adopt strict practices to protect their private keys. Loss or compromise of these keys can lead to irreversible consequences, highlighting the importance of education and preparation when using Bitcoin.
Thus, the cryptographic key model not only enhances security but also represents the essence of the financial independence that Bitcoin enables.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
-
@ 90c656ff:9383fd4e
2025-05-04 16:49:19The Bitcoin network is built on a decentralized infrastructure made up of devices called nodes. These nodes play a crucial role in validating, verifying, and maintaining the system, ensuring the security and integrity of the blockchain or timechain. Unlike traditional systems where a central authority controls operations, the Bitcoin network relies on the collaboration of thousands of nodes around the world, promoting decentralization and transparency.
In the Bitcoin network, a node is any computer connected to the system that participates in storing, validating, or distributing information. These devices run Bitcoin software and can operate at different levels of participation, from basic data transmission to full validation of transactions and blocks.
There are two main types of nodes:
- Full Nodes:
01 - Store a complete copy of the blockchain or timechain. 02 - Validate and verify all transactions and blocks according to the protocol rules. 03 - Ensure network security by rejecting invalid transactions or fraudulent attempts.
- Light Nodes:
01 - Store only parts of the blockchain or timechain, not the full structure. 02 - Rely on full nodes to access transaction history data. 03 - Are faster and less resource-intensive but depend on third parties for full validation.
Nodes check whether submitted transactions comply with protocol rules, such as valid digital signatures and the absence of double spending.
Only valid transactions are forwarded to other nodes and included in the next block.
Full nodes maintain an up-to-date copy of the network's entire transaction history, ensuring integrity and transparency. In case of discrepancies, nodes follow the longest and most valid chain, preventing manipulation.
Nodes transmit transaction and block data to other nodes on the network. This process ensures all participants are synchronized and up to date.
Since the Bitcoin network consists of thousands of independent nodes, it is nearly impossible for a single agent to control or alter the system.
Nodes also protect against attacks by validating information and blocking fraudulent attempts.
Full nodes are particularly important, as they act as independent auditors. They do not need to rely on third parties and can verify the entire transaction history directly.
By maintaining a full copy of the blockchain or timechain, these nodes allow anyone to validate transactions without intermediaries, promoting transparency and financial freedom.
- In addition, full nodes:
01 - Reinforce censorship resistance: No government or entity can delete or alter data recorded on the system. 02 - Preserve decentralization: The more full nodes that exist, the stronger and more secure the network becomes. 03 - Increase trust in the system: Users can independently confirm whether the rules are being followed.
Despite their value, operating a full node can be challenging, as it requires storage space, processing power, and bandwidth. As the blockchain or timechain grows, technical requirements increase, which can make participation harder for regular users.
To address this, the community continuously works on solutions, such as software improvements and scalability enhancements, to make network access easier without compromising security.
In summary, nodes are the backbone of the Bitcoin network, performing essential functions in transaction validation, verification, and distribution. They ensure the decentralization and security of the system, allowing participants to operate reliably without relying on intermediaries.
Full nodes, in particular, play a critical role in preserving the integrity of the blockchain or timechain, making the Bitcoin network resistant to censorship and manipulation.
While running a node may require technical resources, its impact on preserving financial freedom and system trust is invaluable. As such, nodes remain essential elements for the success and longevity of Bitcoin.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
-
@ 5ffa0470:9c3e760a
2025-05-05 16:17:19 -
@ 866e0139:6a9334e5
2025-04-05 11:00:25
Autor: CJ Hopkins. Dieser Beitrag wurde mit dem Pareto-Client geschrieben. Sie finden alle Texte der Friedenstaube und weitere Texte zum Thema Frieden hier.**
Dieser Beitrag erschien zuerst auf dem Substack-Blog des Autors.
Er soll andauern, was er auch tut. Genau wie der nie endende Krieg in Orwells 1984 wird er vom Imperium gegen seine eigenen Untertanen geführt, aber nicht nur, um die Struktur der Gesellschaft intakt zu halten, sondern in unserem Fall auch, um die Gesellschaft in eine neo-totalitäre global-kapitalistische Dystopie zu verwandeln.
Bist du nicht vertraut mit dem Krieg gegen was auch immer?
Nun ja, okay, du erinnerst dich an den Krieg gegen den Terror.
Du erinnerst dich daran, als die „Freiheit und Demokratie“ von „den Terroristen“ angegriffen wurden und wir keine andere Wahl hatten, als uns unserer demokratischen Rechte und Prinzipien zu entledigen, einen nationalen „Notstand“ auszurufen, die verfassungsmäßigen Rechte der Menschen auszusetzen, einen Angriffskrieg gegen ein Land im Nahen Osten anzuzetteln, das für uns keinerlei Bedrohung darstellte, und unsere Straßen, Bahnhöfe, Flughäfen und alle anderen Orte mit schwer bewaffneten Soldaten zu füllen, denn sonst hätten „die Terroristen gewonnen“. Du erinnerst dich, als wir ein Offshore-Gulag bauten, um verdächtige Terroristen auf unbestimmte Zeit wegzusperren, die wir zuvor zu CIA-Geheimgefängnissen verschleppt hatten, wo wir sie gefoltert und gedemütigt haben, richtig?
Natürlich erinnerst du dich. Wer könnte das vergessen?
DIE FRIEDENSTAUBE FLIEGT AUCH IN IHR POSTFACH!
Hier können Sie die Friedenstaube abonnieren und bekommen die Artikel zugesandt, vorerst für alle kostenfrei, wir starten gänzlich ohne Paywall. (Die Bezahlabos fangen erst zu laufen an, wenn ein Monetarisierungskonzept für die Inhalte steht). Sie wollen der Genossenschaft beitreten oder uns unterstützen? Mehr Infos hier oder am Ende des Textes.
Erinnerst du dich, als die National Security Agency keine andere Wahl hatte, als ein geheimes „Terroristen-Überwachungsprogramm“ einzurichten, um Amerikaner auszuspionieren, oder sonst „hätten die Terroristen gewonnen“? Oder wie wäre es mit den „Anti-Terror“-Unterleibsuntersuchungen der TSA, der Behörde für Transportsicherheit, die nach über zwanzig Jahren immer noch in Kraft sind?
Und was ist mit dem Krieg gegen den Populismus? An den erinnerst du dich vielleicht nicht so gut.
Ich erinnere mich, denn ich habe zwei Bücher dazu veröffentlicht. Er begann im Sommer 2016, als das Imperium erkannte, dass „rechte Populisten“ die „Freiheit und Demokratie“ in Europa bedrohten und Trump in den USA auf dem Vormarsch war. Also wurde ein weiterer „Notstand“ ausgerufen – diesmal von der Gemeinschaft der Geheimdienste, den Medien, der akademischen Welt und der Kulturindustrie. Ja, genau, es war wieder einmal an der Zeit, unsere demokratischen Prinzipien hintanzustellen, „Hassrede“ in sozialen Medien zu zensieren, die Massen mit lächerlicher offizieller Propaganda über „Russiagate,“ „Hitlergate“ und so weiter zu bombardieren – sonst hätten „die Rechtspopulisten gewonnen.“
Der Krieg gegen den Populismus gipfelte in der Einführung des Neuen Normalen Reichs.
Im Frühjahr 2020 rief das Imperium einen globalen „gesundheitlichen Ausnahmezustand“ aus, als Reaktion auf ein Virus mit einer Überlebensrate von etwa 99,8 Prozent. Das Imperium hatte keine andere Wahl, als ganze Gesellschaften abzuriegeln, jeden dazu zu zwingen, in der Öffentlichkeit medizinisch aussehende Masken zu tragen, die Öffentlichkeit mit Propaganda und Lügen zu bombardieren, die Menschen dazu zu nötigen, sich einer Reihe experimenteller mRNA-„Impfungen“ zu unterziehen, Proteste gegen ihre Dekrete zu verbieten und systematisch diejenigen zu zensieren und zu verfolgen, die es wagten, ihre erfundenen „Fakten“ in Frage zu stellen oder ihr totalitäres Programm zu kritisieren.
Das Imperium hatte keine andere Wahl, als das alles zu tun, denn sonst hätten „die Covid-Leugner, die Impfgegner, die Verschwörungstheoretiker und all die anderen Extremisten gewonnen.“
Ich bin mir ziemlich sicher, dass du dich an all das erinnerst.
Und jetzt … nun, hier sind wir. Ja, du hast es erraten – es ist wieder einmal an der Zeit, kräftig auf die US-Verfassung und die Meinungsfreiheit zu scheißen, Menschen in irgendein salvadorianisches Höllenloch abzuschieben, das wir angemietet haben, weil ein Polizist ihre Tattoos nicht mochte, Universitätsstudenten wegen ihrer Anti-Israel-Proteste festzunehmen und zu verschleppen und natürlich die Massen mit Lügen und offizieller Propaganda zu bombardieren, denn … okay, alle zusammen jetzt: „sonst hätten die antisemitischen Terroristen und venezolanischen Banden gewonnen!“
Fängst du an, ein Muster zu erkennen? Ja? Willkommen beim Krieg gegen-was-auch-immer!
Wenn du die Zusammenhänge noch nicht ganz siehst, okay, lass es mich noch einmal ganz simpel erklären.
Das globale ideologische System, in dem wir alle leben, wird totalitär. (Dieses System ist der globale Kapitalismus, aber nenne es, wie du willst. Es ist mir scheißegal.) Es reißt die Simulation der Demokratie nieder, die es nicht mehr aufrechterhalten muss. Der Kalte Krieg ist vorbei. Der Kommunismus ist tot. Der globale Kapitalismus hat keine externen Feinde mehr. Also muss er die Massen nicht mehr mit demokratischen Rechten und Freiheiten besänftigen. Deshalb entzieht er uns diese Rechte nach und nach und konditioniert uns darauf, ihren Verlust hinzunehmen.
Er tut dies, indem er eine Reihe von „Notständen“ inszeniert, jeder mit einer anderen „Bedrohung“ für die „Demokratie,“ die „Freiheit,“ „Amerika“ oder „den Planeten“ – oder was auch immer. Jeder mit seinen eigenen „Monstern,“ die eine so große Gefahr für die „Freiheit“ oder was auch immer darstellen, dass wir unsere verfassungsmäßigen Rechte aufgeben und die demokratischen Werte ad absurdum führen müssen, denn: sonst „würden die Monster gewinnen.“
Es tut dies, indem es sein Antlitz von „links“ nach „rechts,“ dann zurück nach „links“, und dann zurück nach „rechts,“ dann nach „links“ und so weiter neigt, weil es unsere Kooperation dafür benötigt. Nicht die Kooperation von uns allen auf einmal. Nur eine kooperative demografische Gruppe auf einmal.
Es ist dabei erfolgreich – also das System – indem es unsere Angst und unseren Hass instrumentalisiert. Dem System ist es völlig egal, ob wir uns als „links“ oder „rechts“ identifizieren, aber es braucht uns gespalten in „links“ und „rechts,“ damit es unsere Angst und unseren Hass aufeinander nähren kann … eine Regierung, ein „Notfall,“ ein „Krieg“ nach dem anderen.
Da hast du es. Das ist der Krieg gegen was auch immer. Noch simpler kann ich es nicht erklären.
Oh, und noch eine letzte Sache … wenn du einer meiner ehemaligen Fans bist, wie Rob, die über meine „Einsichten“ oder Loyalitäten oder was auch immer verwirrt sind … nun, der Text, den du gerade gelesen hast, sollte das für dich klären. Ich stehe auf keiner Seite. Überhaupt keiner. Aber ich habe ein paar grundlegende demokratische Prinzipien. Und die richten sich nicht danach, was gerade populär ist oder wer im Weißen Haus sitzt.
Die Sache ist die: Ich muss mich morgens im Spiegel anschauen können ohne dort einen Heuchler oder … du weißt schon, einen Feigling zu sehen.
(Aus dem Amerikanischen übersetzt von René Boyke).
CJ Hopkins ist ein US-amerikanischer Dramatiker, Romanautor und politischer Satiriker. Zu seinen Werken zählen die Stücke Horse Country, Screwmachine/Eyecandy und The Extremists. Er hat sich als profilierter Kritiker des Corona-Regimes profiliert und veröffentlicht regelmäßig auf seinem Substack-Blog.
Sein aktuelles Buch:
https://x.com/CJHopkins_Z23/status/1907795633689264530
Hier in einem aktuellen Gespräch:
https://www.youtube.com/watch?v=wF-G32P0leI
LASSEN SIE DER FRIEDENSTAUBE FLÜGEL WACHSEN!
Hier können Sie die Friedenstaube abonnieren und bekommen die Artikel zugesandt. (Vorerst alle, da wir den Mailversand testen, später ca. drei Mails pro Woche.)
Schon jetzt können Sie uns unterstützen:
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- Ab 1000 CHF werden Sie Genossenschafter der Friedenstaube mit Stimmrecht (und bekommen lebenslanges Abo, T-Shirt/Hoodie).
Für Einzahlungen in CHF (Betreff: Friedenstaube):
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IBAN DE 53710520500000814137
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Wenn Sie auf anderem Wege beitragen wollen, schreiben Sie die Friedenstaube an: milosz@pareto.space
Sie sind noch nicht auf Nostr and wollen die volle Erfahrung machen (liken, kommentieren etc.)? Zappen können Sie den Autor auch ohne Nostr-Profil! Erstellen Sie sich einen Account auf Start. Weitere Onboarding-Leitfäden gibt es im Pareto-Wiki.
-
@ 56cd780f:cbde8b29
2025-05-05 14:31:56[Test3] Trying to show subtitle
Is it actually called “summary”?
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@ 90c656ff:9383fd4e
2025-05-04 16:36:21Bitcoin mining is a crucial process for the operation and security of the network. It plays an important role in validating transactions and generating new bitcoins, ensuring the integrity of the blockchain or timechain-based system. This process involves solving complex mathematical calculations and requires significant computational power. Additionally, mining has economic, environmental, and technological effects that must be carefully analyzed.
Bitcoin mining is the procedure through which new units of the currency are created and added to the network. It is also responsible for verifying and recording transactions on the blockchain or timechain. This system was designed to be decentralized, eliminating the need for a central authority to control issuance or validate operations.
Participants in the process, called miners, compete to solve difficult mathematical problems. Whoever finds the solution first earns the right to add a new block to the blockchain or timechain and receives a reward in bitcoins, along with the transaction fees included in that block. This mechanism is known as Proof of Work (PoW).
The mining process is highly technical and follows a series of steps:
Transaction grouping: Transactions sent by users are collected into a pending block that awaits validation.
Solving mathematical problems: Miners must find a specific number, called a nonce, which, when combined with the block’s data, generates a cryptographic hash that meets certain required conditions. This process involves trial and error and consumes a great deal of computational power.
Block validation: When a miner finds the correct solution, the block is validated and added to the blockchain or timechain. All network nodes verify the block’s authenticity before accepting it.
Reward: The winning miner receives a bitcoin reward, in addition to the fees paid for the transactions included in the block. This reward decreases over time in an event called halving, which happens approximately every four years.
Bitcoin mining has a significant economic impact, as it creates income opportunities for individuals and companies. It also drives the development of new technologies such as specialized processors (ASICs) and modern cooling systems.
Moreover, mining supports financial inclusion by maintaining a decentralized network, enabling fast and secure global transactions. In regions with unstable economies, Bitcoin provides a viable alternative for value preservation and financial transfers.
Despite its economic benefits, Bitcoin mining is often criticized for its environmental impact. The proof-of-work process consumes large amounts of electricity, especially in areas where the energy grid relies on fossil fuels.
It’s estimated that Bitcoin mining uses as much energy as some entire countries, raising concerns about its sustainability. However, there are ongoing efforts to reduce these impacts, such as the increasing use of renewable energy sources and the exploration of alternative systems like Proof of Stake (PoS) in other decentralized networks.
Mining also faces challenges related to scalability and the concentration of computational power. Large companies and mining pools dominate the sector, which can affect the network’s decentralization.
Another challenge is the growing complexity of the mathematical problems, which requires more advanced hardware and consumes more energy over time. To address these issues, researchers are studying solutions that optimize resource use and keep the network sustainable in the long term.
In summary, Bitcoin mining is an essential process for maintaining the network and creating new units of the currency. It ensures security, transparency, and decentralization, supporting the operation of the blockchain or timechain.
However, mining also brings challenges such as high energy consumption and the concentration of resources in large pools. Even so, the pursuit of sustainable solutions and technological innovations points to a promising future, where Bitcoin continues to play a central role in the digital economy.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
-
@ 56cd780f:cbde8b29
2025-05-05 13:07:53A few weeks ago, I ran into an old friend at a coffee shop. We hadn’t spoken in years, and within five minutes, she said something I’ve heard countless times:
“I just feel like I’m so behind.”
Behind who? Behind what?
There’s this idea—quiet, nagging, oddly universal—that we’re all somehow in a race we didn’t sign up for. That we’re supposed to have hit certain milestones by certain ages. That if we’re not married, promoted, rich, settled, happy (and photogenic) by 30 or 40 or pick your poison, then we’ve failed some invisible test.
Where did this come from?
Some of it’s cultural, obviously. Social media compresses timelines. You’re 27, doom-scrolling, and suddenly someone from high school just IPO’d their startup and got engaged in Rome. Another just bought a house with a kitchen island the size of a small country. You wonder if you missed a memo.
But beneath that, there’s something deeper. A belief that life is linear. That it should look like a staircase: school, job, marriage, house, kids, success. But real life? It’s a squiggle. A mess. A beautiful disaster.
Here’s the truth: You’re not behind. There’s no schedule. There’s only your path, and the courage it takes to stay on it—even when it looks wildly different from everyone else’s.
I say this as someone who has taken the “scenic route.” I changed careers in my 30s. I moved cities on a hunch. I dropped things that looked great on paper because they felt wrong in my gut. I’ve had seasons of momentum and seasons of stuckness. Both were necessary.
“Catching up” assumes there’s a fixed destination. But what if there isn’t? What if the point isn’t arrival, but presence? Progress that feels real, not performative?
If you need a permission slip to stop comparing, let this be it.
You’re not late. You’re not early.
You’re right on time. -
@ 700c6cbf:a92816fd
2025-05-04 16:34:01Technically speaking, I should say blooms because not all of my pictures are of flowers, a lot of them, probably most, are blooming trees - but who cares, right?
It is that time of the year that every timeline on every social media is being flooded by blooms. At least in the Northern Hemisphere. I thought that this year, I wouldn't partake in it but - here I am, I just can't resist the lure of blooms when I'm out walking the neighborhood.
Spring has sprung - aaaachoo, sorry, allergies suck! - and the blooms are beautiful.
Yesterday, we had the warmest day of the year to-date. I went for an early morning walk before breakfast. Beautiful blue skies, no clouds, sunshine and a breeze. Most people turned on their aircons. We did not. We are rebels - hah!
We also had breakfast on the deck which I really enjoy during the weekend. Later I had my first session of the year painting on the deck while listening/watching @thegrinder streaming. Good times.
Today, the weather changed. Last night, we had heavy thunderstorms and rain. This morning, it is overcast with the occasional sunray peaking through or, as it is right now, raindrops falling.
We'll see what the day will bring. For me, it will definitely be: Back to painting. Maybe I'll even share some here later. But for now - this is a photo post, and here are the photos. I hope you enjoy as much as I enjoyed yesterday's walk!
Cheers, OceanBee
!(image)[https://cdn.satellite.earth/cc3fb0fa757c88a6a89823585badf7d67e32dee72b6d4de5dff58acd06d0aa36.jpg] !(image)[https://cdn.satellite.earth/7fe93c27c3bf858202185cb7f42b294b152013ba3c859544950e6c1932ede4d3.jpg] !(image)[https://cdn.satellite.earth/6cbd9fba435dbe3e6732d9a5d1f5ff0403935a4ac9d0d83f6e1d729985220e87.jpg] !(image)[https://cdn.satellite.earth/df94d95381f058860392737d71c62cd9689c45b2ace1c8fc29d108625aabf5d5.jpg] !(image)[https://cdn.satellite.earth/e483e65c3ee451977277e0cfa891ec6b93b39c7c4ea843329db7354fba255e64.jpg] !(image)[https://cdn.satellite.earth/a98fe8e1e0577e3f8218af31f2499c3390ba04dced14c2ae13f7d7435b4000d7.jpg] !(image)[https://cdn.satellite.earth/d83b01915a23eb95c3d12c644713ac47233ce6e022c5df1eeba5ff8952b99d67.jpg] !(image)[https://cdn.satellite.earth/9ee3256882e363680d8ea9bb6ed3baa5979c950cdb6e62b9850a4baea46721f3.jpg] !(image)[https://cdn.satellite.earth/201a036d52f37390d11b76101862a082febb869c8d0e58d6aafe93c72919f578.jpg] !(image)[https://cdn.satellite.earth/cd516d89591a4cf474689b4eb6a67db842991c4bf5987c219fb9083f741ce871.jpg]
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@ 56cd780f:cbde8b29
2025-05-05 13:07:51There’s something sacred about morning air — the way it carries just enough chill to remind you you’re alive, without pushing you back inside. I’ve been starting my days on the balcony lately. Not because it’s glamorous (it isn’t), or because I have a routine (I don’t), but because it’s the only space in my apartment that feels both open and still.
This morning I made coffee with too much cinnamon and curled up with a blanket that’s seen better days. I watched the city slowly wake up — one barking dog, two joggers, and the clatter of a recycling truck below. It’s odd how these tiny patterns become a kind of comfort.
I used to think that slowing down meant falling behind. But here, perched on the third floor with my feet on cold concrete and the sky just starting to blush, I feel like I’m exactly where I’m supposed to be.
If you’re reading this, maybe you needed that reminder too.
— Natalie
-
@ c9badfea:610f861a
2025-05-05 12:55:461. Create
bash git bundle create backup.bundle --all
2. Verify
bash git bundle verify backup.bundle
3. Restore
bash git clone backup.bundle
ℹ️ Feel free to change the
backup.bundle
file name -
@ da18e986:3a0d9851
2025-04-04 20:25:50I'm making this tutorial for myself, as I plan to write many wiki pages describing DVM kinds, as a resource for DVMDash.
Wiki pages on Nostr are written using AsciiDoc. If you don't know ascii doc, get an LLM (like https://duck.ai) to help you format into the right syntax.
Here's the test wiki page I'm going to write:
``` = Simple AsciiDoc Demo
This is a simple demonstration of AsciiDoc syntax for testing purposes.
== Features
AsciiDoc offers many formatting options that are easy to use.
- Easy to learn
- Supports rich text formatting
- Can include code snippets
- Works great for documentation
[source,json]
{ "name": "Test", "version": "1.0", "active": true }
```
We're going to use nak to publish it
First, install
nak
if you haven't alreadygo install github.com/fiatjaf/nak@latest
Note: if you don't use Go a lot, you may need to first install it and then add it to your path so the
nak
command is recognized by the terminal```
this is how to add it to your path on mac if using zsh
echo 'export PATH=$PATH:$(go env GOPATH)/bin' >> ~/.zshrc ```
And here's how to sign and publish this event with nak.
First, if you want to use your own nostr sec key, you can set the env variable to it and nak will use that if no secret key is specified
```
replace with your full secret key
export NOSTR_SECRET_KEY="nsec1zcdn..." ```
Now to sign and publish the event:
Note: inner double quotes need to be escaped with a
\
before them in order to keep the formatting correct, because we're doing this in the terminalnak event -k 30818 -d "dvm-wiki-page-test" -t 'title=dvm wiki page test' -c "= Simple AsciiDoc Demo\n\nThis is a simple demonstration of AsciiDoc syntax for testing purposes. \n\n== Features\n\nAsciiDoc offers many formatting options that are easy to use. \n\n* Easy to learn \n* Supports rich text formatting \n* Can include code snippets \n* Works great for documentation \n\n[source,json] \n---- \n{ \"name\": \"Test\", \"version\": \"1.0\", \"active\": true } \n----" wss://relay.primal.net wss://relay.damus.io wss://relay.wikifreedia.xyz
You've now published your first wiki page! If done correctly, it will show up on wikistr.com, like mine did here: https://wikistr.com/dvm-wiki-page-test*da18e9860040f3bf493876fc16b1a912ae5a6f6fa8d5159c3de2b8233a0d9851
and on wikifreedia.xyz https://wikifreedia.xyz/dvm-wiki-page-test/dustind@dtdannen.github.io
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@ 90c656ff:9383fd4e
2025-05-04 16:24:21Blockchain or timechain is a new technology that has changed the way data and transactions are recorded and stored. Its decentralized and highly secure structure provides transparency and trust, making it a widely used system for digital operations. This technology is essential for creating financial systems and digital records that cannot be altered.
What is blockchain or timechain? Blockchain or timechain is essentially a distributed digital ledger designed to record transactions in a sequential and unchangeable manner. It is made up of blocks linked in a chain, each containing a set of information such as transactions, timestamps, and a unique identifier called a hash.
These blocks are organized in chronological order, ensuring the integrity of records over time. The term timechain, used synonymously, emphasizes this temporal aspect of the system, where each block is linked to the previous one, forming a chain of events that cannot be tampered with.
The validation of blocks in blockchain or timechain is carried out through a process called mining. Network participants, known as miners, use powerful computers to solve complex mathematical problems. This process, known as proof of work, is necessary to validate transactions and add a new block to the chain.
Each block contains:
Verified Transactions – A set of operations approved by the network.
Previous Block Hash – A unique code that connects the new block to the previous one, ensuring continuity and security.
Nonce – A number used in the mining process to generate the block's hash.
Once a block is validated, it is permanently added to the blockchain or timechain, and all nodes (participating computers) in the network update their copies of this ledger.
One of the main benefits of blockchain or timechain is the security provided by its decentralized model. Unlike traditional systems that rely on central servers, it distributes its data across thousands of computers around the world.
Immutability is guaranteed by cryptographic techniques and the chained structure of blocks. Any attempt to alter a block would require modifying all subsequent blocks, which is virtually impossible due to the massive computational power required.
Additionally, the use of cryptographic algorithms makes the system resistant to fraud and manipulation. This model enables trust, even in environments without intermediaries or central authorities.
Blockchain or timechain is transparent, as anyone can access the full history of transactions recorded on the network. This creates a system that is auditable and reliable.
However, the privacy of participants is protected, since transactions are recorded through anonymous digital addresses without revealing personal identities. This balance between transparency and privacy makes the system secure and flexible.
The use of blockchain or timechain goes beyond financial transactions. It is useful in areas such as smart contracts, asset registration, supply chains, and online voting. Its ability to create permanent and verifiable records enables innovative solutions across various industries.
For example, in product tracking systems, blockchain or timechain ensures data authenticity by recording each stage of the production and distribution process. This reduces fraud and increases operational efficiency.
Advantages and Challenges Among the main advantages of blockchain or timechain, we can highlight:
Decentralization – Elimination of intermediaries, reducing costs and increasing efficiency.
Security – Protection against fraud and digital attacks.
Transparency – Public and verifiable record of all transactions.
Immutability – Assurance that data cannot be modified after being recorded.
However, there are still challenges to be addressed, such as scalability, as the continuous growth of the network may require greater storage and processing capacity. Additionally, regulatory issues and widespread adoption demand ongoing improvements.
In summary, blockchain or timechain is an innovative technology that changes the way data and transactions are stored, ensuring security, transparency, and efficiency. Its decentralization removes the dependency on intermediaries, making it a trustworthy and tamper-resistant system.
Despite technical and regulatory challenges, blockchain or timechain continues to evolve, demonstrating its potential in various areas beyond the financial sector. Its promise of transparency and immutability is already shaping the future of digital systems, establishing itself as a fundamental base for the modern economy and digital trust.
Thank you very much for reading this far. I hope everything is well with you, and sending a big hug from your favorite Bitcoiner maximalist from Madeira. Long live freedom!
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@ a5ee4475:2ca75401
2025-05-04 15:45:12lists #descentralismo #compilation #english
*Some of these lists are still being updated, so the latest versions of them will only be visible in Amethyst.
nostr:naddr1qq245dz5tqe8w46swpphgmr4f3047s6629t45qg4waehxw309aex2mrp0yhxgctdw4eju6t09upzpf0wg36k3g3hygndv3cp8f2j284v0hfh4dqgqjj3yxnreck2w4qpqvzqqqr4guxde6sl
nostr:nevent1qqsxdpwadkswdrc602m6qdhyq7n33lf3wpjtdjq2adkw4y3h38mjcrqpr9mhxue69uhkxmmzwfskvatdvyhxxmmd9aex2mrp0ypzpf0wg36k3g3hygndv3cp8f2j284v0hfh4dqgqjj3yxnreck2w4qpqvzqqqqqqysn06gs
nostr:nevent1qqs0swpxdqfknups697205qg5mpw2e370g5vet07gkexe9n0k05h5qspz4mhxue69uhhyetvv9ujumn0wd68ytnzvuhsyg99aez8269zxu3zd4j8qya92fg7437ax745pqz22ys6v08zef65qypsgqqqqqqshr37wh
Markdown Uses for Some Clients
nostr:nevent1qqsv54qfgtme38r2tl9v6ghwfj09gdjukealstkzc77mwujr56tgfwsppemhxue69uhkummn9ekx7mp0qgsq37tg2603tu0cqdrxs30e2n5t8p87uenf4fvfepdcvr7nllje5zgrqsqqqqqpkdvta4
Other Links
nostr:nevent1qqsrm6ywny5r7ajakpppp0lt525n0s33x6tyn6pz0n8ws8k2tqpqracpzpmhxue69uhkummnw3ezumt0d5hsygp6e5ns0nv3dun430jky25y4pku6ylz68rz6zs7khv29q6rj5peespsgqqqqqqsmfwa78
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@ c631e267:c2b78d3e
2025-04-04 18:47:27Zwei 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 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 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 oder im «Pfizergate»-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 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 der AfD ein guter Gradmesser dafür.
[Vorlage Titelbild: Pixabay]
Dieser Beitrag wurde mit dem Pareto-Client geschrieben und ist zuerst auf Transition News erschienen.
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@ cb4352cd:a16422d7
2025-05-05 10:08:06Artificial intelligence is no longer just a buzzword — it’s becoming the quiet powerhouse behind many of the most meaningful changes in financial services. From helping people access credit to stopping fraud in its tracks, AI is making the financial world faster, smarter, and more personal.
Smarter Risk Management
Until recently, getting a loan meant paperwork, credit history checks, and plenty of waiting. But now, AI models can process huge amounts of data — including mobile usage and online behavior — to help lenders better understand a borrower’s real financial picture.
Startups like Upstart and Zest AI are making credit more inclusive by moving beyond legacy scoring models and enabling access to financing for underserved communities.
Personalized Financial Services
Robo-advisors like Betterment and Wealthfront are already using AI to build investment portfolios tailored to individual users. Digital banks use machine learning to analyze spending, offer savings tips, or spot unusual charges.
Meanwhile, virtual assistants and intelligent chatbots help customers manage finances without ever speaking to a human. The result? Financial tools that feel personal — and actually useful.
Fighting Fraud in Real Time
AI is becoming essential in financial security. Firms like Darktrace and Feedzai deploy AI systems that monitor transaction data in real time and flag anything suspicious. They learn from each interaction, making fraud detection faster and more accurate over time.
And in compliance, AI-powered tools can digest dense regulatory texts and help institutions stay within complex legal boundaries.
AI in Trading and Asset Management
In the world of trading, AI is now a key player. Quantitative funds use it to test strategies, scan headlines, and model price movements in seconds. Machine learning enables more nuanced, high-frequency trading — and can even spot trends before humans notice.
The Road Ahead: AI as a Financial Foundation
What once sounded futuristic is now foundational. AI is being woven into nearly every layer of financial services — and the impact is only just beginning.
The Beyond Banking Conference by WeFi will explore what’s next. From ethical AI use to the automation of banking infrastructure, the event will bring together leaders from FinTech, Web3, and AI to map the future of finance.
AI may not replace human judgment — but it’s already changing how we understand money, trust, and access.
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@ 7bdef7be:784a5805
2025-04-02 12:12:12We 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). 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). 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!
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@ a5ee4475:2ca75401
2025-05-04 15:14:32lista #descentralismo #compilado #portugues
*Algumas destas listas ainda estão sendo trocadas e serão traduzidas para português, portanto as versões mais recentes delas só estarão visíveis no Amethyst.
Clients do Nostr e Outras Coisas
nostr:naddr1qq245dz5tqe8w46swpphgmr4f3047s6629t45qg4waehxw309aex2mrp0yhxgctdw4eju6t09upzpf0wg36k3g3hygndv3cp8f2j284v0hfh4dqgqjj3yxnreck2w4qpqvzqqqr4guxde6sl
Modelos de IA e Ferramentas
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Comunidades Lusófonas de Bitcoin
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Profissionais Brasileiros no Nostr
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Comunidades em Português no Nostr
nostr:nevent1qqsy47d6z0qzshfqt5sgvtck8jmhdjnsfkyacsvnqe8m7euuvp4nm0gpzpmhxue69uhkummnw3ezumt0d5hsyg99aez8269zxu3zd4j8qya92fg7437ax745pqz22ys6v08zef65qypsgqqqqqqsw4vudx
Grupos em Português no Nostr
nostr:nevent1qqs98kldepjmlxngupsyth40n0h5lw7z5ut5w4scvh27alc0w86tevcpzpmhxue69uhkummnw3ezumt0d5hsygy7fff8g6l23gp5uqtuyqwkqvucx6mhe7r9h7v6wyzzj0v6lrztcspsgqqqqqqs3ndneh
Games Open Source
nostr:nevent1qqs0swpxdqfknups697205qg5mpw2e370g5vet07gkexe9n0k05h5qspz4mhxue69uhhyetvv9ujumn0wd68ytnzvuhsyg99aez8269zxu3zd4j8qya92fg7437ax745pqz22ys6v08zef65qypsgqqqqqqshr37wh
Formatação de Texto no Amethyst
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Outros Links
nostr:nevent1qqsrm6ywny5r7ajakpppp0lt525n0s33x6tyn6pz0n8ws8k2tqpqracpzpmhxue69uhkummnw3ezumt0d5hsygp6e5ns0nv3dun430jky25y4pku6ylz68rz6zs7khv29q6rj5peespsgqqqqqqsmfwa78
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@ b99efe77:f3de3616
2025-05-05 09:54:32asfadfadsf
afasdfasdfsadf
Places & Transitions
- Places:
-
Bla bla bla: some text
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Transitions:
- start: Initializes the system.
- logTask: bla bla bla.
petrinet ;startDay () -> working ;stopDay working -> () ;startPause working -> paused ;endPause paused -> working ;goSmoke working -> smoking ;endSmoke smoking -> working ;startEating working -> eating ;stopEating eating -> working ;startCall working -> onCall ;endCall onCall -> working ;startMeeting working -> inMeetinga ;endMeeting inMeeting -> working ;logTask working -> working