XLink, the liquidity layer on Bitcoin, has released a whitepaper solidifying its role in the DeFi ecosystem.XLink simplifies engagement with DeFi platforms by offering direct interactions between Bitcoin and other blockchains.The framework, called Bitcoin-Centric Chain Abstraction, enables seamless interoperability and user-friendly experiences.XLink has collaborated with NEAR Protocol to enhance blockchain interoperability and unlock new possibilities for Bitcoin in DeFi.