The music blockchain data value system was initiated by the International Digital Music Association (DMA) and developed in collaboration with the Hollywood Film Club and Silicon Valley blockchain technology team as a music sharing community. Committed to utilizing blockchain technology and distributed storage technology to build a global music influence value platform, it has been successfully registered and released by the SEC in the United States and is a pan entertainment STO project. DMA provides diversified art investment methods, allowing users to participate in IP projects such as music, film and television through multiple channels at multiple stages, achieving two-way value flow between artists and DMA users, enabling both parties to obtain value from the DMA platform....