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计算机工程 ›› 2025, Vol. 51 ›› Issue (8): 1-15. doi: 10.19678/j.issn.1000-3428.0069147

• 热点与综述 • 上一篇    下一篇

基于区块链的版权保护研究综述

赵楷1, 胡煜环1, 闫俊桥1, 毕雪华2, 张琳琳3,*()   

  1. 1. 新疆大学计算机科学与技术学院,新疆 乌鲁木齐 830017
    2. 新疆医科大学医学工程技术学院,新疆 乌鲁木齐 830011
    3. 新疆大学软件学院,新疆 乌鲁木齐 830091
  • 收稿日期:2024-01-02 修回日期:2024-03-13 出版日期:2025-08-15 发布日期:2025-08-29
  • 通讯作者: 张琳琳
  • 基金资助:
    国家自然科学基金(62366052); 国家自然科学基金(12061071); 新疆维吾尔自治区自然科学基金(2022D01C429); 新疆维吾尔自治区自然科学基金(2022D01C427); 新疆维吾尔自治区重点研发专项(2022B03023)

Overview of Copyright Protection Research Based on Blockchain

ZHAO Kai1, HU Yuhuan1, YAN Junqiao1, BI Xuehua2, ZHANG Linlin3,*()   

  1. 1. College of Computer Science and Technology, Xinjiang University, Urumqi 830017, Xinjiang, China
    2. College of Medical Engineering and Technology, Xinjiang Medical University, Urumqi 830011, Xinjiang, China
    3. College of Software, Xinjiang University, Urumqi 830091, Xinjiang, China
  • Received:2024-01-02 Revised:2024-03-13 Online:2025-08-15 Published:2025-08-29
  • Contact: ZHANG Linlin

摘要:

区块链作为一种分布式可信数据库,在数字版权保护领域得到有效应用,引起学术界和工业界的广泛关注。传统数字版权保护技术存在侵权追踪难、版权交易复杂、合法权益保护不足等问题,严重制约数字版权保护研究的发展。区块链的防篡改、可追溯和去中心化等特性为解决数字版权侵权风险提供了可信、透明和安全的解决思路。首先介绍了区块链技术的基本原理;然后针对传统版权保护方案存在的问题,介绍了区块链结合传统版权保护技术的最新研究成果;接着评估了区块链在实际应用中的效果和潜力,强调其对版权保护体系的积极影响;最后探讨了区块链版权保护面临的挑战和未来发展趋势,以实现更加完善和可持续的区块链版权保护体系。

关键词: 区块链, 数字版权保护, 智能合约, 密码学, 侵权溯源

Abstract:

Blockchain, as a distributed and trusted database, has gained significant attention in academic and industrial circles for its effective application in the domain of digital copyright protection. Traditional digital copyright protection technologies suffer from issues such as difficulties in tracking infringements, complexities in copyright transactions, and inadequate protection of legitimate rights, which severely hampering the development of digital copyright protection endeavors. The immutability, traceability, and decentralization inherent in blockchain technology provide a highly reliable, transparent, and secure solution to mitigate the risks associated with digital copyright infringement. This overview starts with an introduction to the fundamental principles of blockchain technology. Then, it discusses the latest research findings on the integration of blockchain with traditional copyright protection technologies to address the problems inherent in traditional copyright protection schemes. Further, an evaluation of the practical applications and potential of blockchain is conducted, emphasizing its positive impact on the copyright protection ecosystem. Finally, this overview delves into the challenges and future trends related to blockchain based copyright protection, ultimately aiming to establish a more robust and sustainable blockchain copyright protection system.

Key words: blockchain, digital copyright protection, smart contract, cryptography, traceability of infringement