RESEARCH ON DIGITAL PROTECTION OF INTANGIBLE CULTURAL HERITAGE BASED ON BLOCKCHAIN TECHNOLOGY

Abstract

At present, there are many information security issues in the digitization of intangible cultural heritage (ICH). The digital information of ICH is vulnerable to malicious tampering, stealing or attacks. The blockchain technology has the characteristics of distribution, un-tamper and traceability, which enhances security in the process of protecting digital information. Therefore, this paper discusses the integrity protection and the encryption protection from the perspective of blockchain encryption technology and provides a reference for the network security research of the ICH digital resources.