[US CFTC Chairman: Blockchain Can Play a Key Role in Verifying AI-Generated Content] According to Cointelegraph, Michael Selig, Chairman of the U.S. Commodity Futures Trading Commission (CFTC), stated that blockchain can play a key role in verifying AI-generated content by using timestamps and on-chain identifiers to help distinguish between authentic media and synthetic content. He emphasized that the U.S. must possess these technologies, saying, 'Without blockchain, there is no AI.' Regarding the regulation of AI agents, Selig expressed a preference for a 'minimum effective dose' regulatory approach, focusing on overseeing actors engaged in financial activities rather than the software developers building the tools. The CFTC is currently evaluating the use of AI models in the market, with enforcement efforts targeting participants involved in financial activities.