Bitcoin & Python Code
Some websites have a sign-in feature where you digitally sign a message with your node & they automatically know who you are. (Amboss for example) Does anyone have any sample code or github links to code that does the signing & verification? Some wallets have this same feature, which appears to use one address. I presume this is different from the node-based signing. Any code available to do this address-based signing? I’m writing something in python & could use a pointer or two.
Don't bother with hardware wallets in card format
Hardly a Bitcoin conference goes by without a new credit card-sized "hardware wallet" being thrust into your hand. A proud €100 equivalent is said to have been given to attendees of the Bitcoin 2022 conference in Miami in the form of a card wallet. At first glance, the format seems obvious: Most people are already
Russia To Allow International Trade In Bitcoin, Crypto For Any Industry: Report
“[The central bank] is in favor of creating a full-fledged infrastructure for the circulation of digital currencies in Russia,”
Safe Lightning Transactions Without The Need for Continuous Network Connectivity
One of the biggest issues with Bitcoin’s Lightning Network is that constant self-monitoring is required to keep your funds secure and to prevent theft by your state channel counterparty. Today I…