A proposed freeze of approximately 5.6 million bitcoin held in dormant wallets could trigger the worst single-day repricing in the cryptocurrency's history, advocates and analysts told CoinDesk, as a debate intensifies over how to protect the network from quantum computing threats.
Market Context
Bitcoin has traded around $78,247 during this period, with roughly 19.8 million BTC currently in circulation. The cryptocurrency has weathered numerous regulatory crackdowns, exchange collapses, and market cycles since its 2009 launch, but proponents argue a protocol-level decision to freeze coins would be unprecedented in nature.
The debate follows weeks of discussion over how to respond to the potential threat quantum computing poses to the bitcoin network, particularly those estimated 5.6 million BTC held in wallets that have been dormant for more than a decade.
Analysis
Samuel "Chad" Patt, founder of Op Net and Bitcoin maximalist, warned that freezing any coins would signal to markets that all circulating bitcoin are conditionally owned rather than unconditionally sovereign assets.
"Freezing any coins, even 'lost' ones, tells the market that all (roughly) 19.8 million BTC currently in circulation are conditionally owned," Patt said. "Institutional risk desks do not care about the reason, they care about the precedent."
Patt argued that if BIP-361 proceeds, bitcoin's repricing would be instantaneous rather than gradual and would represent the worst single day in the cryptocurrency's history.
"Not because of a hack, but because the network will have proven its core value proposition is negotiable," he added. "All fund managers who allocated on the censorship-resistance thesis would be forced to unwind. Not by choice, but by mandate, because the asset no longer fits the risk profile it was purchased under."
Jason Fernandes, market analyst and co-founder at AdLunam, agreed with Patt's repricing thesis but suggested a successful quantum attack would trigger far more severe consequences.
"Institutions won't just price precedent, they'll price whether the system can survive a break in its core assumptions," Fernandes said. "Quantum risk is an existential threat to the system, not a philosophical debate."
Mati Greenspan, self-described maximalist and market analyst, offered a different perspective on potential quantum scenarios.
"If quantum computers ever crack early Bitcoin wallets, it won't trigger a rollback or a freeze; it will trigger the largest bug bounty in human history," Greenspan said. "As with many cases in life, and especially with bitcoin, doing nothing is better than doing something."
Kent Halliburton, CEO and co-founder at SazMining, voiced strong opposition to freezing despite acknowledging good intentions behind BIP-361.
"However, you don't defend Bitcoin by breaking its core promise of inviolable property rights," Halliburton said. "We operate data centers on four continents, and our clients own every machine. That model only works because Bitcoin guarantees unconditional ownership."
Khushboo Khullar, venture partner at Lightning Ventures, called freezing dormant coins a deeply flawed approach despite its pragmatic appearance.
"It directly undermines Bitcoin's core principles of immutability, permissionlessness, and no central enforcement," Khullar said. "Such a move would require a contentious hard fork, violating the network's decentralized ethos where no one can unilaterally seize or freeze anyone's coins."
Key Numbers
- 5.6 million BTC held in dormant wallets at risk from quantum computing threats
- $440 billion approximate value of the dormant bitcoin at stake
- Roughly 19.8 million BTC currently in circulation
- Bitcoin trading around $78,247 during the debate period
What to Watch
Jameson Lopp, core Bitcoin developer and research analyst, has stated he would prefer seeing the dormant bitcoin frozen by the network rather than left vulnerable to quantum theft. BIP-361 proposes phasing out bitcoin's current cryptographic signatures and potentially freezing assets that fail to migrate. The proposal requires broader community consensus before any implementation, with key dates tied to potential quantum computing timeline projections.
Fernandes noted urgency in the debate: "I don't think there is time; I think quantum will be upon us way faster than anybody thinks." The outcome could determine whether bitcoin evolves through voluntary migration tooling or contentious protocol-level changes.