With the assistance of Stanford University Professor David Tse, the proof-of-work consensus process used by Bitcoin may potentially benefit the security of various proof-of-stake (PoS) smart contract blockchain protocols. Professor Tse and his research counterparts are utilizing the leading cryptocurrency to strengthen the security of PoS networks. Through the development of the Babylon blockchain, the professor aims to leverage Bitcoin to enhance network security. This innovative approach allows BTC holders to participate in staking Bitcoin on proof-of-stake networks, presenting a novel method for network involvement.