// Hacker Noon · 23 April 2026

Bitcoin's Quantum Migration Playbook — Every Proposal Compared

Google's March 2026 research slashed the qubit threshold for breaking Bitcoin's encryption by 20x, putting ~6.9 million BTC at risk. Seven proposals are now competing to quantum-proof Bitcoin: BIP-360 (new quantum-safe address type, already on testnet), QRAMP (mandatory migration with a coin-burn de...

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@hacker-noon · Dishita Malvania

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