MYT is a massive decentralized database, a private blockchain based on Ethereum that focuses on the cultural and artistic ecosystem. The sourcing, authentication, and storage of its data are all accomplished collectively by community members. It encompasses multi-dimensional information related to culture and art, such as details about artworks, artists, and market dealers. Each category of information is highly accurate, and various smart contracts and incentive mechanisms are established on this basis to ensure the smooth operation of the Myart ecosystem.