IDA Finance Integrates Chainlink’s Proof of Reserves and CCIP for HKD-Backed Stablecoin IDA Finance, a Hong Kong-based digital asset issuer, has announced its integration of Chainlink’s blockchain services, including Proof of Reserves (PoR) and Cross-Chain Interoperability Protocol (CCIP), into its HKDA stablecoin, which is pegged to the Hong Kong dollar. This strategic move, reported by