中圖分類號：TP309.2；G264文獻標識碼：ADOI:10.19358/j.issn.2097-1788.2025.09.005
引用格式：胡君儀，趙慶聰. 基于區(qū)塊鏈的文物數(shù)字資源版權(quán)保護框架設(shè)計［J］.網(wǎng)絡(luò)安全與數(shù)據(jù)治理，2025，44（9）：29-34.

Blockchain-based framework design for copyright protection of digital cultural heritage resources

Abstract： This study addresses the challenge of copyright protection for digital cultural heritage resources and constructs a copyright management framework based on blockchain. The research aims to resolve issues such as ambiguous ownership attribution, inefficient authorization procedures, and difficulties in tracing infringements under traditional centralized models. Utilizing a consortium blockchain architecture, the framework incorporates three core modules—copyright attestation, authorization management, and infringement tracing—to achieve comprehensive lifecycle management. A hash algorithm is employed to generate unique identifiers and certify digital resources, while smart contracts automate authorization processes. Additionally, digital fingerprints combined with on-chain data facilitate precise infringement identification and evidence preservation. The framework demonstrates enhanced capabilities in safeguarding legitimate rights and promoting standardized dissemination of digital cultural heritage resources, offering a trustworthy technical approach for the preservation and intellectual property management of cultural heritage in the digital era.

Key words : blockchain; copyright protection; framework design; digital cultural heritage resources