Saylor Says Lost Bitcoin May Need To Be Frozen As Quantum Risk Rises

Quantum computing has become a durable risk narrative for Bitcoin. This week, Galaxy Digital head of research Alex Thorn sat down with Strategy executive chairman Michael Saylor addressing the issue, shortly after Saylor posted his own “Bitcoin Quantum Leap” thesis on X. “The Bitcoin Quantum Leap: Quantum computing won’t break Bitcoin—it will harden it. The […]

Market jitters over a futuristic risk met a calm reply this week. Some voices warn that quantum machines could one day threaten the keys that protect Bitcoin and other cryptos. Other leaders say the danger is distant and that systems can be fixed well before disaster strikes. Related Reading: Could A Stablecoin Fund Gaza Relief? […]

Quantum risk has been getting louder in the Bitcoin conversation over the past few months. The question is whether that noise translates into price pressure in 2026. Grayscale’s answer, in its updated 2026 Digital Asset Outlook: “Dawn of the Institutional Era” (last updated Dec. 15), is essentially no. Quantum belongs on the risk register and […]

Quantum risk has become a recurring stress point in Bitcoin discourse, often framed as an existential threat. The claim usually follows a familiar arc: quantum computing is advancing quickly, cryptography is vulnerable, and Bitcoin isn’t adapting fast enough. Marty Bent doesn’t buy that framing. In his Dec. 14 episode, Bent acknowledged that quantum computing represents […]

Bitcoin’s quantum-security discussion just gained a concrete new artifact in the code-and-spec pipeline: an updated draft of BIP-360 has been merged into the official Bitcoin Improvement Proposals repository, proposing a Taproot-adjacent output type designed to limit exposure to future quantum key-recovery attacks. The change matters less because it “solves” quantum risk today, and more because […]