The Application Of Blockchain Technology In Digital Music Copyright Protection

With the continuous development of Internet technology,music works continue to be digitized,and its creation and use environment gradually changes from offline to online.The wide spread of digital music works not only promotes the upgrading of music industry,but also brings new challenges to its copyright protection.As an emerging technology with the characteristics of decentralization,anonymity and tamper resistance,blockchain technology has inherent advantages in the field of copyright protection.At present,scholars' research on blockchain technology mainly focuses on digital currency,finance and other fields.In the past two years,the exploration of "Blockchain + Intellectual Property" has gradually increased,but the research on digital music copyright is still insufficient.Therefore,it is necessary to provide reference for the application of blockchain Technology in digital music copyright through the research on application scenarios of blockchain technology and digital music copyright The application of music copyright provides reasonable ideas and solutions.Blockchain technology not only helps to clarify the ownership of digital music copyright,improve the efficiency of copyright trading and evidence collection,but also creates new difficulties for its copyright protection system.In terms of right confirmation,the music copyright registration system based on blockchain system is not perfect,and the unique generation of hash value hinders the identification of the originality of digital music works and the exercise of the author's right to modify.In terms of rights,the anonymity of the blockchain makes it difficult to identify the main body of digital music rights trading,and there is also a contradiction between the smart contract and the current digital music rights licensing mode.It is necessary to further improve the architecture of the digital music rights trading platform based on the blockchain.In terms of rights protection,the judicial deposit system of blockchain is not complete,and the quality of the deposit platform of blockchain is uneven,which limits the effectiveness of blockchain technology in digital music copyright disputes.When applying the blockchain technology to solve the problems related to digital music copyright,we should not only see the limitations of the technology,but also actively explore new methods and new models to solve the problems by using the blockchain technology,so as to guide the technology to better protect the digital music copyright.The first is to improve the laws and regulations of digital music copyright registration by using blockchain technology,and optimize the verification model of digital music works' originality certification;the second is to improve the laws and regulations related to smart contracts in terms of rights,so as to make smart contracts adapt to the fair use system and legal licensing system.At the same time,the third-party trading platform should improve the digital music copyright registration system based on blockchain Third,in terms of rights protection,we need to further improve the laws and regulations related to blockchain evidence,strengthen the authority of blockchain certification platform with the help of judicial chain platform,and further unify the judicial certification rules of blockchain evidence in terms of review principles and review standards,so as to prevent the loss of authentication The different process of the same case leads to the difference.We must promote blockchain technology to play a greater role in digital music copyright protection through concept reform,system innovation and management innovation.