Clearpool, a mortgage lending marketplace, is developing Ozean - a Layer2 blockchain that will be part of the Optimism ecosystem. Ozean is built on OP Stack and donates a portion of its revenue to Optimism Collective. It is powered by Caldera's rollup-as-a-service platform. The blockchain plans to integrate real-world assets into DeFi in a compliance manner, providing native on-chain benefits through a new staking mechanism using CPOOL tokens.