Bitcoin Q&A: SIGHASH_NOINPUT and Custodial Wallets

Do Bitcoin Core / base layer developers and Lightning Network / second layer developers coordinate? What is SIGHASH_NOINPUT? Where can I find details about how locking and unlocking scripts work for Lightning channels? BOLT 3 focuses on script formatting. How safe are custodial Lightning wallets? These questions are from the March and April monthly subscriber […]

New Bitcoin & Cryptocurrency Exchange Regulations in the US [“Self-Hosted” Wallets Unaffected]

Is the Trump administration is trying to push through bitcoin & cryptocurrency wallet regulations in the USA? Maybe you’ve seen the CEO of Coinbase make statements against these regulations. But what’s actually being proposed? Why are exchange CEOs making statements [HINT: it’s not altruism or principles]? Watch this 10 min video to learn what these […]

🔵 😨 1 MILLÓN DE DATOS personales EXPUESTOS – Bit2Me Crypto News – 22.11.2020

😨 Usuarios de Ledger amenazan con emprender acciones legales después de que un hacker hiciera pública su información personal – El hacker hizo una brecha en la seguridad que le dio acceso a los datos personales de más de 1.000.000 de correos – Ahora los afectados se plantean una demanda conjunta contra la empresa para […]

Cheaters Can’t Cheat: Fairness Protocol Explained [The value in bitcoin, ethereum, open blockchains]

What is really unique and valuable about bitcoin or ethereum? It’s more than monetary policy. More than smart contracts. In this video, Andreas explains what he calls, “The Fairness Protocol”, using a story from his childhood of his cousins, a bowl of french fries, and the dilemma of how to fairly split the food between […]

🔵 🎉 140K BITCOIN ROBADOS son recuperados por USUARIOS de Mt Gox – Bit2Me Crypto News – 14.12.2020

🎊 Ya tenemos a nuestros GANADORES del sorteo con @donsatostore! 🥇: @AgredaNarcisa 🥈: @roger010876 🥉: @carferg1 Enhorabuena a los premiados y muchas gracias a todos los participantes 🎉 Usuarios de Mt Gox se preparan para recibir parte de los recursos que habían sido robados en hace prácticamente 7 años – Mt Gox es parte esencial […]

🔵 🔥 CRECE el INTERÉS en ETHEREUM – Bit2Me Crypto News – 09.12.2020

🔥 Ethereum cada vez más interesante para inversionistas – De acuerdo con el director de Grayscale, el fondo de inversión en criptomonedas más grande del mundo, algunos inversionistas está interesados únicamente en invertir en ETH – El interés no sólo viene por el reciente aumento de precio, sino por la rentabilidad que se puede obtener […]

Rumors of New Bitcoin & Cryptocurrency Self-Hosted Wallet Regulations in the US [Bypassing is Easy]

Is the Trump administration is trying to push through bitcoin & cryptocurrency wallet regulations in the USA? Maybe you’ve seen the CEO of Coinbase make statements against these regulations. But what’s actually being proposed? Why are exchange CEOs making statements [HINT: it’s not altruism or principles]? Watch this 10 min video to learn what these […]

How to Get Bitcoin [3 Ways to Get Cryptocurrency]

Buying bitcoin isn’t the only way to get it. In this excerpt from the FREE Introduction to Bitcoin and Open Blockchains Workshop, Andreas explains 3 different ways to get bitcoin, ethereum, and other cryptocurrencies even if you don’t have a ton of money to invest. You don’t have to be left behind during the crypto […]

Is the Current Banking System a Ponzi Scheme? (hint: YES)

What Is a Ponzi Scheme? Is Fractional Reserve Banking a Ponzi? Well, what are the characteristics of a Ponzi? In this video Andreas walk through the fractional reserve banking scheme and answers the question, can Bitcoin fix this? 0:00 Is the banking system is a Ponzi scheme, and could bitcoin solve this? 0:43 What is […]

Bitcoin Q&A: CoinJoin, Privacy, and Network Bifurcation

Will CoinJoins making blockchain analytics irrelevant? Could there be a bifurcation of the network over privacy improvements, if a large portion of the supply is held in centralised services? CORRECTION: At 1:57 I say that the European Union has deemed CoinJoin to be illegal. This is completely false. While various centralized / custodial mixing services […]
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