[U.S. SEC Approves DTCC to Custody and Confirm Tokenized Stocks and RWA Assets on Blockchain] BlockBeats News, December 12, U.S. regulators have approved a new service, marking a critical step toward migrating certain stocks, bonds, and U.S. Treasury securities to blockchain technology. According to relevant executives, the U.S. Securities and Exchange Commission (SEC) has granted permission to the Depository Trust & Clearing Corporation (DTCC) in the form of a 'no-action letter,' allowing the institution to custody and confirm tokenized stocks and other real-world assets on the blockchain. This move enables DTCC to provide a three-year asset tokenization service on a pre-approved blockchain.