Coldcard’s $89M wallet bug triggers the biggest Bitcoin movement since FTX and completely distorts market signals

Coldcard’s wallet crisis has shaken Bitcoin sentiment, blurred on-chain signals and exposed a recurring weakness in AI-assisted cyber defenses. On July 30, hardware maker Coinkite warned users that wallets generated with affected Coldcard firmware could be drained because a software error produced seed phrases with far less randomness than intended. This security incident, Galaxy Research [ ]