U.S. $2B Quantum Stakes Compress Bitcoin Threat Timeline

On May 22 the crypto industry braced for accelerated quantum risks to Bitcoin after the U.S. Commerce Department awarded $2 billion in equity stakes to nine quantum firms. The funding builds directly on the May 21 announcement of a matching $2 billion IBM-led foundry and grants to GlobalFoundries, D-Wave and others, shortening timelines for practical attacks on ECDSA cryptography. Recent research now suggests a 26,000-qubit system could break keys in roughly ten days, placing about 6.9 million BTC in exposed addresses at heightened risk and spurring urgent work on NIST post-quantum standards and protocol upgrades.