Leading Bitcoin Developer Jameson Lopp Advocates for Freezing 5.6 Million Dormant BTC to Counter Potential Quantum Threats

A prominent Bitcoin core developer has expressed a preference for freezing the estimated 5.6 million lost or dormant bitcoin, valued at approximately $420 billion, rather than risking their potential exploitation by future quantum hackers. Jameson Lopp emphasized that, although he does not wish to freeze anyone's bitcoin, removing inactive tokens from circulation could enhance the network's security. Lopp's comments follow the introduction of BIP-361, a proposal that explores phasing out Bitcoin's current cryptographic signatures and invalidating transactions from quantum-vulnerable wallets, which could result in the freezing of assets that fail to migrate. Lopp clarified that he does not support the proposal but views it as a necessary contingency plan in the face of an existential threat. The debate surrounding the proposal has sparked intense discussion within the community, with some arguing that freezing dormant bitcoin accounts would undermine the cryptocurrency's fundamental principles of immutable and censorship-resistant ownership.