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Crypto·5/21/2026AI summary
Nearly 10% of Bitcoin Supply Vulnerable to Quantum Computing Threat
Glassnode reports nearly 10% of Bitcoin's supply (1.92 million BTC) is structurally unsafe from quantum computing, including early Satoshi-era coins and Taproot addresses. While 70% is safe, 20.6% is operationally unsafe due to key management issues. Major entities like Franklin Templeton and Binance show significant exposure.
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Cointelegraph