Deutsche Börse's Clearstream announced that its digital securities platform D7 has issued over 10 billion euros (11 billion US dollars) in digital bonds. Currently, D7 is mainly used for two types of issuance, namely large digital bonds and structured products. From a technical perspective, the D7 platform uses DAML smart contracts, and the latest version of DAML supports the Canton blockchain. Previously, Clearstream also participated in a practical experiment using the French wholesale central bank digital currency CBDC for settlement.