TechFlame reports that on December 15, according to CoinDesk, Qatar's Doha Bank successfully issued $150 million in digital bonds, achieving instant settlement (T+0) through Euroclear's distributed ledger infrastructure. The bonds have been listed on the London Stock Exchange's International Securities Market. Standard Chartered Bank served as the sole global coordinator and arranger for this transaction. This issuance signifies that regulated DLT systems, rather than public blockchains, are becoming the preferred infrastructure for institutional tokenized debt. Euroclear's DLT platform is specifically designed for regulated capital markets, offering controlled access, legal finality, and integration with existing custody and settlement systems.