Blue Ocean, an OTC trading platform for US stocks, announced its focus on blockchain-based stock issuance, marking a significant move towards tokenization. This development follows the platform's challenges during last August's global market sell-off, where its alternative trading system (ATS) faced capacity constraints. In response, Blue Ocean has since expanded its system capacity significantly. The ATS supports trading for platforms like Robinhood, Charles Schwab, Interactive Brokers, and Webull Securities, enhancing their trading capabilities.