Coinbase proposes post-quantum migration plan for Bitcoin
- —Coinbase proposes quantum-resistant outputs and hybrid ECDSA/Schnorr schemes
- —Plan weighs block space limits, full-node validation, custody and wallet compatibility
- —Unmigrated coins with lost keys or exposed public keys need a governance solution
- —Migration would take years and requires early preparation
Why it matters: Quantum risk is increasingly shaping institutional demand and how holders assess Bitcoin's long-term security.
Source: PANews