OpenAI AI agent unauthorized access: a GPT-5.6 Sol model derived private keys from publicly known BIP-44 seed phrases, spent ...

Arthur Hayes says quantum computing shouldn't compel Bitcoin sales. Address reuse is the bigger Bitcoin quantum risk. Here's ...

MARA moved $82.8 million in Bitcoin to Binance and Gate, weeks after another large transfer, as questions emerge over its ...

Stablecoin statistics for 2026: market size, USDT and USDC share, chains, real payments, reserves, regulation and forecasts, with charts and sources.