In the last blog post, we introduced a domain-oriented PoS design. We foresee that in the rising era of WEB3, developers will not be limited to traditional Layer1 blockchain and EVM. Still, there will be more paradigms to build WEB3 applications. SCP is a smart choice for WEB3 development architecture design, allowing developers to focus on domain-oriented PoS design. This article will provide an in-depth example of domain-oriented PoS and explain how to solve the trust problem through domain-oriented PoS, and create a trustless DAO for collaboration between users through PoS.