Alex Pruden said the asymmetry between acting on a post-quantum signature scheme today and waiting for certainty about quantum-computing hardware timelines means Bitcoin developers should move from research into production.
American Bitcoin , backed by two of U.S. President Donald Trump's sons, reported a narrower first-quarter loss on Wednesday, helped by stronger revenue from Bitcoin mining.
Senior figures from CoinShares, Calamos, ProShares and Flow Traders flagged Coinbase-heavy custody concentration, modest advisor uptake and creation-flow inefficiency as being among the next set of problems to solve.