[Crypto Finance Integrates Chainlink Proof of Reserve for Crypto Asset ETP] Odaily Planet Daily News: Crypto Finance, a subsidiary of Deutsche Börse Group, announced that it has launched Chainlink Proof of Reserve, with the first application being crypto asset ETP issuer nxtAssets. This move enables investors to independently verify on-chain the Bitcoin and Ethereum spot reserves custodied by Crypto Finance, enhancing transparency and security. Reserve data is provided by Chainlink's decentralized oracle and published on the Arbitrum network. According to the official statement, this mechanism offers greater transparency and security compared to traditional periodic disclosure methods, providing a clearer foundation of trust for investors, regulators, and auditors.