The music blockchain data value system is initiated by the International Digital Music Association (DMA), and is a music sharing community jointly developed by the Hollywood Film and Television Club and the Silicon Valley blockchain technology team. Committed to using blockchain technology and distributed storage technology to build a global music influence value platform, it has been successfully filed and issued in the US SEC, and is a pan-entertainment STO project. DMA provides a variety of art investment methods, allowing users to participate in music, film and television and other IP projects at multiple stages and through multiple channels, realizing the two-way value flow between artists and DMA users, enabling both parties to benefit from the DMA platform get value from.