Chaincode Labs：2025年比特币与量子计算报告：现状与未来方向（英文版）

Cryptographically relevant quantum computers (CRQCs) pose a significant threat toBitcoin, potentially enabling the theft of -6.26 million BTC (-USS650 billion) and destabilizingthe entire ecosystem. Funds most vulnerable to CRQCs are large institutional and exchangeholdings, where public keys have beenexposed due to "address reuse" practices, and Satoshi-era funds dueto script type.Quantum computing's potential impact on Bitcoin mining appears limited by its lack of effective pa