NFT Copyright Protection via Blockchain Smart Contracts
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Solution Overview
Problem
The digital music industry faces challenges in copyright protection and royalty distribution, with frequent unauthorized plagiarism and uneven income distribution favoring larger record labels over smaller creators.
Innovation Solution
A method utilizing blockchain technology and NFTs, combined with smart contracts, to manage and protect digital music copyrights and automate royalty distribution, ensuring transparency and fairness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional streaming digital music services are used, then convenience of music distribution and access is improved, but copyright protection capability deteriorates due to easy copying and anonymous network usage
Solution Approach 1:
The patent introduces blockchain technology as an intermediary layer between music distribution and copyright protection. The blockchain network acts as a neutral mediator that records all music transactions and ownership transfers immutably, while smart contracts automatically enforce copyright rules without requiring centralized authorities. This resolves the contradiction by maintaining distribution convenience through decentralized access while significantly improving copyright protection through cryptographic verification and immutable recording.
Solution Approach 2:
The patent replaces traditional mechanical copyright enforcement mechanisms (centralized databases, manual monitoring, legal proceedings) with cryptographic and algorithmic systems. Blockchain's cryptographic hashing ensures music file integrity, while smart contracts automatically detect and prevent unauthorized copying through programmed rules. This substitution eliminates the weaknesses of manual systems while maintaining ease of digital distribution.
2Device complexity
If traditional royalty distribution models are used, then operational simplicity is maintained, but fairness of income distribution deteriorates due to prorated models favoring large record labels
Solution Approach 1:
The patent implements self-service royalty distribution through smart contracts that automatically calculate and distribute royalties based on pre-programmed rules. The system autonomously tracks music usage, calculates owed amounts according to agreed percentages for each stakeholder (artists, producers, labels), and executes payments without human intervention. This eliminates the need for complex manual accounting while ensuring fair distribution according to actual contribution, resolving the contradiction between operational simplicity and distribution fairness.
Solution Approach 2:
The patent incorporates real-time feedback mechanisms where smart contracts continuously monitor music streaming data, sales, and usage metrics. This feedback loops back to automatically adjust royalty calculations and distributions, ensuring that each stakeholder receives their entitled share based on actual performance. The transparent tracking and automatic adjustment eliminate the opacity of traditional prorated models while maintaining systematic operation.
3Reliability
If blockchain and NFT technology are implemented for copyright management, then copyright protection and royalty distribution fairness are improved, but system complexity increases
Solution Approach 1:
The patent segments the copyright management system into distinct functional modules: music minting (creating NFTs), trading (buying/selling music), and royalty distribution. Each module is handled by dedicated smart contracts with specific responsibilities. This segmentation allows the complex blockchain system to be broken down into manageable, independently verifiable components, reducing overall system complexity while maintaining high reliability through modular design and clear separation of concerns.
Data Source
AI summary
The invention discloses a copyright protection and royalty distribution method based on a NFT and its associated smart contracts. The smart contracts govern the initial minting, derivative minting, and trading of the NFT as well as the royalty distributions of every trades in the lifetime of the NFT, This method uses blockchain and NFT technology to manage and protect the copyright of digital music. The ownership and trade transaction records of the NFT are verified through blockchain technology and the distribution of digital music royalties are automated via smart contracts. According to the method of the present invention, the copyright of digital music can be made more transparent and secure, the distribution of royalties can be more just and efficient, and copyright infringement and improper resale can be avoided.