Vitalik says AI math could hit bitcoin and ether wallets before a quantum computer does. He also said not to move funds today. on October 7 he replied to Justin Drake’s bunker-mode note. Both $BTC and $ETH sign transactions with ECDSA. Once an address spends, the public key is on the chain. A quantum computer was the known threat to that key. Vitalik’s add is that AI-accelerated math could find the break sooner, and could also weaken ML-DSA, the lattice scheme built as the replacement. an address that has never spent still hides the key behind a hash. Hashes are the piece he treats as safer. Ethereum’s longer-term plan has already been shifting toward hash-based signatures. Bitcoin has no equivalent upgrade scheduled. A fresh address is the step available on both chains without new software. he put the lattice risk on a two-year view, and called it a good chance, not a break that has happened. No $BTC or $ETH wallet has been cracked by this. The exposed key is an address that has already sent. The hidden key is one that has not. the quantum threat was the old timeline. The AI timeline is the one he just shortened. The move he did not recommend is a scramble. #BTC Price Analysis# #Bitcoin Price Prediction: What is Bitcoins next move?# #Macro Insights#