JUST IN: ETHEREUM FOUNDER VITALIK BUTERIN JUST SENT A MASSIVE WARNING ABOUT AI BREAKING #BITCOIN CRYPTOGRAPHY "ECDSA MIGHT FALL EVEN FASTER THAN EXPECTED" "SERIOUS HITS ARE COMING FROM THE NEXT 2 YEARS OF AI MATH" HE'S URGING DEVELOPERS TO PREPARE FOR A WORLD "WHERE TODAY'S KEYS AREN'T SAFE" 👀