- BitGo is migrating Wrapped Bitcoin (WBTC) from LayerZero to Chainlink’s CCIP, making WBTC the most important asset to undertake the interoperability protocol.
- The transfer follows the $292 million KelpDAO bridge exploit, which accelerated the business’s deal with stronger cross-chain safety.
- Practically $15 billion in belongings at the moment are anticipated emigrate from LayerZero to Chainlink’s CCIP.
BitGo is migrating Wrapped Bitcoin (WBTC) to Chainlink’s Cross-Chain Interoperability Protocol (CCIP), marking one of many largest infrastructure shifts within the crypto business as tasks more and more prioritize bridge safety following a number of high-profile exploits.
The announcement makes WBTC, with a market capitalization of roughly $7.4 billion, the most important asset to transition away from LayerZero’s interoperability customary.
BitGo additionally confirmed that every one future BitGo-issued belongings will use Chainlink’s CCIP as their unique cross-chain resolution.
Safety Takes Middle Stage
BitGo mentioned the choice displays its long-standing deal with safety because it expands assist for belongings throughout a number of blockchains.
Chief Government Officer Mike Belshe mentioned Chainlink’s CCIP gives an institutionally trusted interoperability framework that aligns with the corporate’s requirements for threat administration, operational reliability, and safety.
The migration follows rising issues over bridge safety after the $292 million KelpDAO exploit, the place attackers exploited a weak LayerZero bridge configuration to forge cross-chain messages and drain consumer funds.
Practically $15 Billion Is Shifting to CCIP
WBTC joins a rising listing of tasks abandoning LayerZero in favor of Chainlink.
Different migrations embrace Kraken’s kBTC, SolvBTC, and xSolvBTC, bringing the full worth anticipated emigrate to just about $15 billion, in response to Chainlink.
As the most important wrapped Bitcoin token, WBTC represents roughly 45% of all the wrapped Bitcoin market, making its migration a big milestone for Chainlink’s interoperability ecosystem.
Why Tasks Are Selecting Chainlink
Each Chainlink CCIP and LayerZero allow belongings to maneuver throughout blockchains, however they depend on completely different safety fashions.
Chainlink says CCIP bridges are secured by no less than 16 impartial, security-reviewed node operators, whereas additionally providing built-in safeguards resembling switch limits and configurable controls that may act as automated circuit breakers throughout suspicious exercise.
Following the KelpDAO exploit, LayerZero additionally strengthened its safety mannequin by stopping the single-verifier bridge configurations that contributed to the assault.
WBTC Continues to Evolve
Wrapped Bitcoin has remained the dominant tokenized model of Bitcoin since launching in 2019, though it has confronted criticism lately after BitGo partnered with BiT World as a part of a multi-jurisdiction custody association.
That partnership contributed to Coinbase’s resolution to delist WBTC and launch its competing cbBTC product, although BitGo continues to take care of possession and management of WBTC’s good contracts.
Regardless of Bitcoin’s worth decline since late 2025 decreasing WBTC’s market capitalization, its circulating provide has remained comparatively secure, underscoring continued demand for tokenized Bitcoin throughout decentralized finance.
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