Bitcoin may take 7 years to upgrade to post-quantum: BIP-360 co-author
CoinTelegraph
by Andrew FentonFebruary 18, 2026
BIP-360 co-author Ethan Heilman says that making Bitcoin quantum-secure could take 7 years. Recent breakthroughs suggest time is running out.
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Originally published on CoinTelegraph on 2/18/2026