Application of blockchain technology in digital music copyright management: a case study of VNT chain platform

Frontiers in Blockchain, Journal Year: 2025, Volume and Issue: 7

Published: Jan. 7, 2025

Introduction This paper presents the design and development of a digital music copyright management system, built on VNT Chain blockchain platform. The system aims to enhance proof evidence storage, verify originality copyrights, facilitate secure transactions. Methods leverages technology for data integrity immutability, utilizes Shazam algorithm originality, employs smart contracts It is composed six functional modules: user management, registration, trading, infringement monitoring, ecology. uses blockchain, InterPlanetary File System (IPFS), MySQL manage various business requirements. Results Experimental results show that registration time each piece increased by approximately 1.9 s. Additionally, average feature fingerprint stored IPFS consumed about 8 MB, which aligns with expected performance criteria. Discussion meets expectations, offering efficient storage. use provides scalable, reliable solution managing copyrights.

Language: Английский

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A Study of the Impact of Smart Contract Technology on the Understanding and Application of Contract Law from the Perspective of the Legal Profession

Applied Mathematics and Nonlinear Sciences, Journal Year: 2024, Volume and Issue: 9(1)

Published: Jan. 1, 2024

Abstract This paper constructs the logical framework of smart contract model based on sale and purchase transaction, integrating legal contract. The merges blockchain technology’s decentralized features with contracts to create a service mode for transactions. classification transaction attributes optimizes adjusts matching degree calculation method meet needs both buyers sellers. determines total satisfaction simulation experiment is designed analyze results, experimental results indicate that overall utility value range between 0.1 0.5, resulting in higher level parties involved. Applying actual contracts, expected profit users after using 26,300 yuan than without contracts. accuracy confidence scores experienced are 0,8886 4.0493, respectively, when evaluating their perceptions use Smart can help participants identify sales problems provide innovative perspectives application law.

Language: Английский

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Emerging Technologies in Smart Digital Libraries

Studies in big data, Journal Year: 2024, Volume and Issue: unknown, P. 211 - 270

Published: Jan. 1, 2024

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