DUCATO is a 'Delio Platform Service Layer'-based hybrid blockchain protocol that combines the advantages of DeFi and CeFi. To complement the limitations of the DeFi model, DUCATO applied the “Remote Lending” technology applied for US and Korean PCT patents. Delio is the number one crypto finance company in South Korea, and it is similar with companies such as BlockFi, Celsius, and Nexo. As of 2021, the total amount of bitcoin deposits and lending has been reached 1,400,000,000 dollars(33,352BTC). DUCATO enables Delio to become a national virtual asset finance network platform. DUCATO not only activates the virtual asset financial ecosystem such as Delio's own lending, deposit, wallet, liquidity, yield farming, etc., but also makes it easy to issue synthetic assets and operate derivatives on other DeFi networks such as Uniswap and YFI. Are supported.