Research on trustworthy data circulation mechanisms and practical implementations using blockchain technology

doi:10.12267/j.issn.2096-5931.2025.04.009

Abstract

Abstract:

Currently, the data element market is facing challenges such as ambiguous ownership, lack of trust, and difficulties in supervision. This paper proposes key mechanisms for trustworthy data circulation based on blockchain technology, covering four aspects: the use of on-chain trusted datasets to enhance the credibility of distributed digital identities; transparent rules and automatic execution based on smart contracts to ensure more trustworthy data circulation transactions; full lifecycle data storage on the chain to ensure data credibility; and blockchain-enabled data asset tokenization to ensure asset liquidity transparency. The feasibility and effectiveness of blockchain technology in data circulation have been verified through the analysis of typical case studies.

Key words: data elements, trusted circulation, blockchain, digital identity, data ownership confirmation, data storage and traceability

CLC Number:

TP393.08

LI Jin, ZHANG Yu, ZHANG Bo, LI Zhiping, ZHU Runkai. Research on trustworthy data circulation mechanisms and practical implementations using blockchain technology[J]. Information and Communications Technology and Policy, 2025, 51(4): 60-66.

Add to citation manager EndNote|Ris|BibTeX

URL:

http://ictp.caict.ac.cn/EN/10.12267/j.issn.2096-5931.2025.04.009

http://ictp.caict.ac.cn/EN/Y2025/V51/I4/60

[1]	陈剑. 基于区块链的企业管理系统框架设计探索[J]. 中国商论, 2021(14):140-142.
[2]	梁分, 郑旭. 数字身份法律地位与法律保障问题探讨[J]. 厦门特区党校学报, 2024(4):72-80.
[3]	潘俊强. 北京国际大数据交易所集中发布数据要素系列成果[EB/OL]. (2025-01-16) [2025-02-11]. https://www.peopleapp.com/column/30048032804-500006053231.
[4]	吴长锋. 大容量高能量密度水系锌电池问世[N]. 科技日报, 2023-01-10(02).
[5]	宋龙艳. 北京优化营商环境政策进阶3.0版[J]. 投资北京, 2019(12):36-38.

[1]	HE Yang, YANG Xiangyi, HAN Yibo, DENG Lu. Research on application and innovation of data elements in industry-finance cooperation scenarios [J]. Information and Communications Technology and Policy, 2025, 51(4): 28-33.
[2]	LING Shuai, CUI Peiling, XIE Xiaodie, ZHOU Mengyuan, ZHANG Yu. Authorized operation of public data in empowering new quality productive forces: realistic dilemmas, dynamic mechanisms and implementation pathways [J]. Information and Communications Technology and Policy, 2025, 51(4): 40-46.
[3]	LI Yufei, AI Bohuan, QIU Mengyuan, MA Wenda. Analysis of enterprise data assetization pathways in the context of data elements [J]. Information and Communications Technology and Policy, 2025, 51(4): 47-54.
[4]	TIAN Ni, XU Rui. Research on compliance management standardization for electric data elements [J]. Information and Communications Technology and Policy, 2025, 51(4): 67-71.
[5]	YANG Yunlong, GUO Zhongmei, ZHANG Liang, SUN Liang, YANG Xulei. Research and reflection on the construction of data security system [J]. Information and Communications Technology and Policy, 2025, 51(1): 40-45.
[6]	YUCHI Xuebiao, YUAN Weiguo, LI Hongtao. Research on internet domain name abuse information disposal architecture [J]. Information and Communications Technology and Policy, 2024, 50(8): 38-45.
[7]	LIU Wenmao, MENG Nan, TANG Xu. New technologies empower secure circulation of data elements [J]. Information and Communications Technology and Policy, 2024, 50(8): 55-61.
[8]	WENG Chenxun, LI Mingyang, YIN Hualei, CHEN Zengbing. Quantum Byzantine agreement in blockchain: protocol, application and outlook [J]. Information and Communications Technology and Policy, 2024, 50(7): 59-68.
[9]	LI XiaoLong, ZHANG Su, LYU Ailin. Research on mechanism and countermeasures of accelerating the process of industrial digitalization driven by data elements [J]. Information and Communications Technology and Policy, 2024, 50(4): 79-84.
[10]	GE Sifan, HAN Jianyang, DU Chunxiang, WANG Juntao. Research and practice on the construction of data element authorization operation platform for telecom operators [J]. Information and Communications Technology and Policy, 2024, 50(4): 85-90.
[11]	SHANG Runan, CHEN Wei, SUN Wei, XIE Xining. Research on telecom operators’ data element authorization mechanism [J]. Information and Communications Technology and Policy, 2024, 50(4): 91-96.
[12]	ZHANG Bojun, JIN Tao, FENG Zhifang, LIU Mei. The status, challenges, and pathways of data elements empowering the development of energy industry [J]. Information and Communications Technology and Policy, 2024, 50(10): 41-46.
[13]	JIAO Zhiwei, WU Zhenghao, XU Yijia, WEI Fanxing. Research and practice of decentralized digital identity authentication technology based on privacy protection [J]. Information and Communications Technology and Policy, 2024, 50(1): 59-66.
[14]	LIU Naijia, GUO Jian, LI Haihua. Research on application of privacy computing in distributed cognitive Industrial Internet [J]. Information and Communications Technology and Policy, 2023, 49(11): 25-32.
[15]	ZHOU Xiaoyang, ZHAO Yu, YUAN Ke, JI Yibin, BAO Yan. Application of Industrial Internet identification integrated with blockchain technology in the green supply chain [J]. Information and Communications Technology and Policy, 2023, 49(11): 65-70.

Research on trustworthy data circulation mechanisms and practical implementations using blockchain technology

RichHTML

PDF

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 5

References 5

Related Articles 15

Recommended Articles

Metrics

Comments