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ARK and Unchained Map Bitcoin’s Quantum Risk, Estimate One-Third of Supply Vulnerable

The joint paper sets a roughly 2,330‑logical‑qubit threshold that moves the conversation to early migration planning.

CoinShares Says Bitcoin’s Quantum Risk Is Distant, With Only 10,200 BTC Realistically at Risk

Coinbase Launches Independent Quantum Advisory Board for Blockchain Security

Bitcoin’s Quantum Risk Reassessed: Grayscale Sees No 2026 Price Hit as Research Advances