Rendez-vous ce soir à 21h00 avec @Loïc Morel pour parler et débattre des récentes avancées concernant le risque quantique sur Bitcoin. On parlera des différentes solutions et approches envisagées, ainsi que du potentiel de gèle des BTC de Satoshi Nakamoto 🕵️‍♂️ À ce soir ! YouTube : Twitch :

Twitch

CryptoastTV - Twitch

Cryptoast est né avec un objectif bien précis : démocratiser le Bitcoin, la crypto et la blockchain. Vous retrouverez sur Cryptoast.fr toutes le...

Comme la cancel culture, plus on s'attaque à Bitcoin, plus on en parle. Le plus étonnant, c'est que la seule statue de Satoshi vandalisée est celle de Lugano, et elle l'a été 2 fois. Celles d'El Zonte, Tokyo, Hanoï et Budapest sont intactes. Que se passe-t-il en Suisse ?

Faisons du bruit sur Nostr dans le CTFR #nostrfr 👇

X (formerly Twitter)

Marius Off🔗Chain (@mariusoffchain) on X

D'ici quelques mois, les réseaux sociaux exigeront un KYC pour les utiliser. Oubliez Lenster, Farcaster et autres alternatives trop dépendantes ...

Salut #nostrfr ! Il y a du monde par ici ??

Remplacer nos radiateurs par des mineurs Bitcoin va bientôt devenir une évidence Pourquoi payer pour se chauffer, quand on peut gagner du BTC ? Chaleur = énergie Énergie = minage Minage = BTC Dans ma nouvelle vidéo pour @Cryptoast, j’explique simplement : « Comment gagner du Bitcoin en chauffant sa maison ? »

The Iranian people 🇮🇷 have been cut off from the Internet for 3 consecutive days. In the digital age, cutting access to the network is the ultimate weapon of a coercive State to isolate its population and block any escape route (even financial). A friend on the ground finds himself in a situation where he has BTC, with the difficulty of finding a means of exchange to buy basic necessities. If the Internet shutdown continues, fewer and fewer Iranians may accept crypto (including stablecoins, yet the most widely used) as long as the return of Internet access remains uncertain. This is a critical vulnerability that I was mentionning in this report on Bitcoin adoption in Iran 🔗

The Bitcoin Revolution in Iran

In this report, I explore the increasing use of Bitcoin by Iranians, a population facing economic challenges as well as censorship from their gover...

Let us not believe we are safe in the West. This fragility concerns us too. If we do not build resilient infrastructures now (Mesh networks, Nostr, BitChat, etc), we will be just as helpless the day the switch is turned off.

Is Bitcoin (BTC) really a currency? To answer this question, I propose a new article that revisits several arguments. The definition of money according to Aristotle. Gresham’s law. And the Lightning Network ⚡️ 🔗

Is Bitcoin (BTC) Really a Currency?

Often labeled as “digital gold” or dismissed as a speculative asset, Bitcoin (BTC) is already used by many as a tool for payments, saving, and ...

Ark protocol hits Bitcoin mainnet for the first time! Live with merchants at #BH2025. We followed @kukks installing Arkade implementation 👾 on @BTCPay Server PoS and captured the first payments. I’m editing a full behind the scenes video. It will be published in the following days/weeks.

« La sécurité de Bybit, de ces 1,4 milliard… le budget total c’est 79 € x 3. Le problème il est vraiment LÀ. » Extrait de l'interview de Charles Guillemet, CTO de Ledger, ou on revient sur le plus grand hack de l'histoire 💰

Claudia Ortiz: A Voice of Opposition in Bukele’s El Salvador 🇸🇻 Claudia Ortiz, one of El Salvador’s few opposition voices, speaks on politics, civil rights, and about the Bitcoin Ley. This interview's goal was simply to give space to the opposition, not to spark a debate. For an objective analysis of her views and the topics discussed, I invite you to watch the documentary I produced (link in comments). Timestamps: (00:00) - Introduction (00:28) - Who is Claudia Ortiz? (05:13) - Bukele’s turn: between reform and control (17:40) - Bitcoin: a tool for freedom that could be used to control (22:55) - Bitcoin as legal tender: what could go wrong? (28:58) - Why Claudia Ortiz is strongly opposed to the Bitcoin law? (34:00) - What would Claudia Ortiz do with Bitcoin if she became president? (36:23) - Claudia's last words

GM 👋 Today was the day of publication of my documentary about the story of El Salvador and its adoption of Bitcoin ⚡️ Originally in French, I translated it into English using AI. While the translation isn’t perfect, I thought you might still appreciate it 🫶

Legal tender or not legal tender? View quoted note →

Luganoooo 🇨🇭 View quoted note →

Après un mois au Salvador 🇸🇻 il est temps de reprendre la propagande @Cryptoast/Nostr Désolé à tous les nosteriens qui se sont sentis seuls pendant ces quelques semaines.