Bitcoin L2 project BOB releases Hybrid L2 white paper

ChainCatcher message, released by BOB, a hybrid L2 project driven by Bitcoin and Ethereum, publishes the Hybrid L2 white paper.

Hybrid L2 is a brand new model that combines the security of Bitcoin with the innovation of Ethereum DeFi, ultimately making Bitcoin the core of the entire DeFi ecosystem. BOB's hybrid L2 design aims to fundamentally change the way Bitcoin is used in DeFi finance, with its ultimate form inheriting Bitcoin's security and supporting trustless Bitcoin deposits and withdrawals.