Leading Bitcoin Developer Proposes Freezing 5.6 Million Dormant BTC to Counter Quantum Computing Threats

A renowned core Bitcoin developer has expressed a preference for freezing an estimated 5.6 million lost or dormant bitcoin, valued at approximately $420 billion, rather than risking their potential recovery by future quantum hackers. Jameson Lopp emphasized that, although he is hesitant to freeze anyone's bitcoin, removing these dormant tokens from circulation might be a safer option for the network. Lopp's comments follow the release of a proposal, BIP-361, which explores the possibility of phasing out current cryptographic signatures and invalidating transactions from wallets vulnerable to quantum attacks, potentially freezing assets that fail to migrate. Lopp described the proposal as a 'rough idea for a contingency plan' rather than a finalized specification, stating that he would rather see lost or dormant coins removed from potential attackers than have them fall into the wrong hands. The proposal has sparked intense debate within the community, with some arguing that freezing dormant accounts would undermine Bitcoin's core principles of immutable and censorship-resistant ownership. Others, like market analyst Mati Greenspan, believe that the debate is more philosophical than technological, and that freezing dormant coins could introduce a precedent of intervention that may be more dangerous than the threat itself. The discussion centers around the potential risks and consequences of quantum computing on the Bitcoin network, including the loss of trust in the largest cryptocurrency and the possibility of massive market panic.