BitGo selects Chainlink CCIP as the exclusive interoperability solution for WBTC

BitGo, the institutional custodian behind Wrapped Bitcoin, has chosen Chainlink’s Cross-Chain Interoperability Protocol as the sole bridge technology for WBTC and any future wrapped assets it issues. The decision effectively hands Chainlink a monopoly over how the most widely used wrapped Bitcoin token moves between blockchains. WBTC has been the primary vehicle for getting Bitcoin liquidity into decentralized finance since its launch in January 2019, and whoever controls its cross-chain plumbing has an outsized influence on how billions in value flows through DeFi. What CCIP actually does here Chainlink’s CCIP is essentially a messaging layer that lets tokens move securely between different blockchain networks, handling the logistics of locking tokens on one chain and minting equivalent ones on another. For WBTC specifically, CCIP currently supports two operational modes. On Ethereum, it handles lock and release operations, meaning WBTC gets locked in a smart contract when moving to another chain. On Ronin, it uses a burn and mint mechanism, destroying tokens on the source chain and creating fresh ones on the destination. The “exclusive” part of this deal is what makes it interest...