#Bitcoin Co-host @Nodesignal podcast npub1kua7jhksacmqgv3g0vvk9curwrkfr9nfds47j89jjkp9tq9mekhql4yatv

Joined September 2017
Calso 🌋 ∞/21M retweeted
BTC++ was incredible, especially seeing so many people building incredible stuff with Cashu. Personal highlight was @nodesignal podcast: they've added micro-payment streaming into their podcast web player with Cashu Spillman channels. 1 sat/s! The podcasters are the devs now!
btc++ last week was all about payments! A few Cashu highlights: A full day of hacking on electronic cash at the Ecash Hackday, with 17 project demos at the end of the day. Talks on federating ecash, and on the development of the POS app Numo. Workshops on building and integrating Cashu with Coco and CDK, plus running a Cashu payment terminal on a microcontroller. Two winning hackathon projects: a Cashu podcast player using Spilman channels, and nonfungible. cash, which turns any picture into a private bearer collectible built on Cashu. 🥳
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Calso 🌋 ∞/21M retweeted
Das @blocktrainer Event rückt näher und die Event-Badges liegen schon bereit! Ihr könnt sie euch ganz einfach vor Ort bei unseren Helfern abholen. Alles, was ihr dafür tun müsst: Scannt mit eurer App einfach den QR-Code bei den entsprechenden Personen. So kommt ihr an die App: Die „21Meetup“-App findet ihr direkt im Zap-Store oder bei Google Play. Da Apple leider eine vollständige Identifizierung (KYC) verlangt, ist die App aktuell noch nicht im offiziellen App Store verfügbar – wir arbeiten aber bereits an einer Lösung! Für alle iPhone-Nutzer: Keine Sorge, ihr müsst nicht draußen bleiben! Nutzt einfach die praktische Web-App, die auch auf dem „Apfel“ hervorragend funktioniert:
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Calso 🌋 ∞/21M retweeted
US-Verschuldung überschreitet historische Marke! BTC reagiert mit +25% Die Hintergründe sind brisant: Das US-Finanzministeriums verdoppelt die Buy-Backs auf langfristige US-Treasuries. Du verstehst nur Bahnhof? Dann zieh dir den neuen Deep Dive rein! Link im 1. Kommentar👇🏻
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Calso 🌋 ∞/21M retweeted
5 Jahre Sound Money Bitcoin Podcast 🎙️ Heute wird der @SoundMoney_pod 5 Jahre alt – und ich bin unglaublich dankbar für diese Zeit. Dankbar für die Möglichkeit, mit so vielen spannenden Menschen sprechen zu dürfen und Fragen zu stellen, die mich selbst beschäftigen. Dankbar dafür, dass ich von Menschen, die ich mittlerweile gut kenne, aber auch von Leuten, die ich noch nie zuvor gesehen habe – auf Meetups oder bei Events – ein riesiges Dankeschön für meine Arbeit bekomme. Das sind die Momente, die alles wert sind. Meine Reichweite ist überschaubar im Vergleich zu anderen im Space. Aber genau das war nie das Ziel. Ich wollte eine ruhige, unaufgeregte Stimme in der Community sein – eine, die auch unangenehme Themen anspricht und auch einen Blick von außen auf Bitcoin wagt. Denn seien wir ehrlich: wir alle leben in einer Blase. Ob mir das gelingt? Sag du’s mir. Neben meinem Hauptjob darf ich immer wieder Banken und Sparkassen schulen, dazu kommen Vorträge auf Konferenzen – und seit 5 Jahren jede einzelne Woche eine Podcast-Folge. Sommerpause? Gab’s nie. Ich möchte weiterhin meinen Teil dazu beitragen, Bitcoin-Content seriös und verständlich zu machen – und hab weiterhin richtig Bock drauf. Falls du noch kein Abo auf YouTube, Spotify oder Fountain dagelassen hast: Das hilft mir enorm, noch mehr Menschen zu erreichen. 🙏 Ein riesiges Dankeschön an dieser Stelle an alle Gäste, Hörer und Unterstützer – und natürlich auch an die Teams hinter meinen Sponsoren @BitBoxSwiss und @bitrefill! Auf die nächsten 5 Jahre! 🟠
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Calso 🌋 ∞/21M retweeted
Yet Another Eulogy
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Calso 🌋 ∞/21M retweeted
If they don't open the panel with pardons for Samourai Wallet, Roman Storm, Roman Sterlingov, & Ian Freeman then they have no business at the conference.
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Calso 🌋 ∞/21M retweeted
Replying to @MartyBent
Based take?
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Calso 🌋 ∞/21M retweeted
A security researcher just documented a large-scale counterfeit Ledger Nano S Plus operation selling compromised devices across multiple online marketplaces. The fake units look identical to the real thing but contain completely different hardware. Instead of Ledger's secure element chip, the counterfeits run an ESP32 microcontroller with modified firmware labeled "Nano S+ V2.1." Seeds and PINs are stored in plain text and transmitted to attacker-controlled servers. Any wallet initialized on the device is drained. The operation goes beyond the hardware. The sellers also distribute a fake version of Ledger Live built with React Native and signed with a debug certificate. It intercepts transactions and exfiltrates sensitive data to multiple command-and-control servers. The campaign spans five attack vectors: compromised hardware, Android APKs, Windows executables, macOS installers, and iOS apps distributed through TestFlight to bypass App Store review. This comes days after ZachXBT documented a separate fake Ledger Live app that made it through Apple's Mac App Store review process. That operation drained over $9.5 million from more than 50 victims, including musician G. Love, who lost 5.92 BTC after entering his recovery phrase into what he believed was the legitimate app. The pattern is clear: the attack surface for hardware wallet users has shifted from firmware exploits to supply chain and distribution fraud. The devices themselves remain secure. The problem is that users are being intercepted before they ever touch a real one. Ledger's own "genuine check" feature can be bypassed when the hardware itself is compromised at the source, which makes where you buy the device as important as how you use it. The rules haven't changed, but they've never been more important: buy hardware wallets only from the manufacturer. Never enter your recovery phrase into any software. If a companion app asks for your 24 words on a screen, it's a scam. Every time.
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Calso 🌋 ∞/21M retweeted
If you recover gold coins from the bottom of the ocean, then you deserve them. If you figure out how to steal Satoshi's coins, then you deserve them. #NoFreeze
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Calso 🌋 ∞/21M retweeted
We reject: kings, presidents, and voting. We believe in: rough consensus and running code. —David Clark, 1992
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Calso 🌋 ∞/21M retweeted
The United States has spent EIGHT TRILLION DOLLARS fighting and policing in the Middle East. Thousands of our Great Soldiers have died or been badly wounded. Millions of people have died on the other side. GOING INTO THE MIDDLE EAST IS THE WORST DECISION EVER MADE.....
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Calso 🌋 ∞/21M retweeted
At this point this is just straight-up blatant shitcoining.
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Calso 🌋 ∞/21M retweeted
𝗪𝗵𝘆 𝗮𝗿𝗲 𝗿𝗲𝘀𝗼𝘂𝗿𝗰𝗲-𝗿𝗶𝗰𝗵 𝗰𝗼𝘂𝗻𝘁𝗿𝗶𝗲𝘀 𝗻𝗼𝘁 𝗺𝗼𝗻𝗲𝘆-𝗿𝗶𝗰𝗵 𝗰𝗼𝘂𝗻𝘁𝗿𝗶𝗲𝘀? Colonial history, financial dependence, and the role of credit are part of the answer. IMF and World Bank programs impoverish entire nations. But how does it work? Latest SBI Fellow @weezel21 aka Dr. Olaf Wagner analyzes the loan mechanisms leading to the ultimate debt trap for many sovereign nations. He explains the ways of how Bitcoin can help countries despite overwhelming power disbalances in the international system: "𝘉𝘪𝘵𝘤𝘰𝘪𝘯 𝘥𝘰𝘦𝘴 𝘯𝘰𝘵 𝘳𝘦𝘧𝘰𝘳𝘮 𝘵𝘩𝘦 𝘦𝘹𝘪𝘴𝘵𝘪𝘯𝘨 𝘴𝘺𝘴𝘵𝘦𝘮 𝘰𝘧 𝘪𝘯𝘵𝘦𝘳𝘯𝘢𝘵𝘪𝘰𝘯𝘢𝘭 𝘢𝘪𝘥; 𝘪𝘵 𝘰𝘧𝘧𝘦𝘳𝘴 𝘰𝘵𝘩𝘦𝘳 𝘰𝘱𝘵𝘪𝘰𝘯𝘴." - 𝘋𝘳. 𝘖𝘭𝘢𝘧 𝘞𝘢𝘨𝘯𝘦𝘳 Are you working in international #aid or an international organisation, eg, in #Geneva? Let us know what you think in the comments. (Or DM us,🤐) We cordially and proudly welcome @weezel21 as our newest Fellow. He will be kickstarting our research on #humanrights, #financial inclusion, and monetary fairness through a Bitcoin lens. Glad to have, Olaf! 🤝 Now, on to the Intelligence Brief about "Ghana's Gold Curse and Extractive Mechanisms in Neocolonialism": bitcoininstitute.ch/research…
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Calso 🌋 ∞/21M retweeted
Modeotec won a prize in a NON-Bitcoin Space! That's awesome! Thank you @MakeAugusta for choosing me as one of the winners. As an artist, I want to connect technology and art. And I’m glad that I managed to gain attention even outside our #Bitcoin bubble. Art always wins, it was created to overcome boundaries and to connect people. 👇Link to Video 👇 xitter.cf/MakeAugusta/status/199…
Time to announce the winners of #NoSemiconductorNovember! Thank you to everyone who played.
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Die neue Folge ist raus E259 - Die Geschichte von Trezor: Pioniere des Hardware Wallets 🧱 Wie Slush nach einem Hack von >3000 BTC das erste Hardware Wallet baute 🔐 Multishare vs. Multisig 🛠 Safe 7, Quantum Ready Boardloader nodesignal.space/E259/ youtu.be/TuQH7KFsz_k
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Calso 🌋 ∞/21M retweeted
In 45 Minuten geht es los! Ich freu mich auf euch! 🧡
Mittwoch 12.11.25 gibt es erstmals einen Livestream mit Gast! Ab 18h. Der geniale @IjomaMangold ist zurück und wir beantworten alle Fragen zu seiner Bitcoin-Reise, dem Zustand des Marktes - und was ihr sonst wissen wollt.🧡 Dropped gerne Fragen und Themenideen hier rein...
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Calso 🌋 ∞/21M retweeted
Replying to @Vivek4real_
@grok when was this recorded?
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Calso 🌋 ∞/21M retweeted
It is truly insane that the open-source software developers who NEVER CONTROLLED USER FUNDS (Samourai wallet devs) are going to prison when big bankers who LITERALLY LAUNDERED MONEY FOR FUCKING JEFFREY EPSTEIN (JP Morgan) just pay a fine as a cost of doing business. The system is broken, and if you’re not angry, you should be.
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