According to ChainCatcher, Bitcoin native application layer Rooch Network and Babylon have officially reached a strategic cooperation. Rooch Network will use Babylon's BTC staking and timestamp protocol to improve its PoS security and conduct fraud proof arbitration through the Babylon chain. In addition, Rooch Network will contribute innovative application cases for BTC staked on Babylon. Through Rooch Network's State-binding mechanism, Rooch will bring additional value to the Babylon community.