  From online education and trading, all aspects of our lives are affected by
digital technology. Among them, the storage of music has also entered the
digital era. Music productions created by artists have brought great joy to
people. However, when artists upload their works, they are most downloaded and
reprinted by others, and copyright information and the issue associated with
the sharing of music arise. This will have a significant negative impact on the
enthusiasm and motivation of artists. This paper provides an internet database
platform for artists, which uses the distributed and tamper-proof technology of
the Ethereum blockchain to store music works, and protect the copyright
information of each album or music produced by artists in the music industry.
Design and implementation of the system model and data storage are proposed and
data storage processes based on the Ethereum smart contract are demonstrated in
detail. The system stores music information on the blockchain network, using
the smart contract to provide artists with a fast and efficient royalty
payment. Node.js is applied to carry out the experiments of our system, and we
test Remote Procedure Calls (RPC) with available account and private keys for
contract development and use block explorer to track music information on the
blockchain. Our system enables copyright revenue to be attributed to music
creators that will help to eliminate the illegal uploading of music on other
websites.
