According to news from CoinWorld, cUSDO is an interest-bearing digital asset that can be used as over-the-counter collateral for margin trading on Binance through Ceffu's MirrorRSV. The real-world asset (RWA) tokenization platform OpenEden has partnered with Ceffu to launch cUSDO as the first interest-bearing collateral accepted on MirrorRSV (Ceffu's off-exchange settlement platform). This allows institutional clients to use cUSDO as over-the-counter collateral for margin trading on Binance, while securely storing their assets in Ceffu's segregated custody. This integration aims to enhance capital efficiency without compromising security or liquidity. Through this integration, institutions can store cUSDO in Ceffu's cold storage, and Binance will issue a 1:1 mirror asset cUSDOX to their portfolio margin accounts. This enables institutions to engage in margin trading without withdrawing assets from custody. Unlike traditional margin collateral, the underlying cUSDO continues to generate yields during the storage period. The yield comes from reserve assets composed of tokenized U.S. Treasury funds, including OpenEden's Moody’s rated TBILL fund. OpenEden founder Jeremy Ng stated: “The partnership between OpenEden and Ceffu brings a highly sought-after innovation to institutional trading. With cUSDO as the first interest-bearing collateral on MirrorRSV, institutions can earn yields on off-exchange custodied collateral while retaining full margin trading access on the exchange. This structure is similar to traditional financial markets and aims to accelerate institutional participation in digital asset investments.” Ceffu CEO Ian Loh remarked: “The integration of interest-bearing collateral represents a fundamental shift in how institutions optimize their digital asset strategies. We have worked with OpenEden to build a solution that bridges the gap between traditional finance and the digital asset ecosystem. This is precisely the kind of innovation that accelerates institutional adoption of digital assets.” cUSDO is a wrapped version of USDO, which is a regulated interest-bearing stablecoin issued by OpenEden Digital. The token issuer has obtained a license under Bermuda's Digital Asset Business Act (DABA) and operates under regulatory supervision. USDO is fully backed by tokenized U.S. Treasury securities, with reserves publicly disclosed and independently verified. Interest-bearing stablecoins and tokenized Treasuries have been widely explored in DeFi, but their adoption in institutional trading environments is still in its early stages. As institutions increasingly prioritize risk mitigation and capital efficiency, this development marks a step toward integrating DeFi-native innovations with more traditional institutional workflows. — About OpenEden OpenEden operates a leading real-world asset (RWA) tokenization platform, known for its unparalleled focus on regulatory standards and advanced financial technology. Founded in 2022, OpenEden provides secure, transparent, and compliant on-chain access to tokenized RWAs through its regulated entities in the BVI and Bermuda, bridging the gap between traditional finance and decentralized finance. OpenEden is redefining financial access through tokenization, with a core focus on compliance and innovation. For more information, visit www.openeden.com. About Ceffu Ceffu is a compliant institutional-grade custody platform that offers custody and liquidity solutions certified by ISO 27001 & 27701, as well as SOC2 Type 1 & Type 2 attestations. Our multi-party computation (MPC) technology combined with customizable multi-approval schemes provides tailored solutions for the secure storage and management of digital assets.

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