Research on the Identification and Supervision Mechanism of AIGC Based on Blockchain and Digital Watermark

With the development of artificial intelligence technology, a large number of AIGC have emerged, and their identification and supervision face difficulties. The combination of blockchain and digital watermarking technology provides a new idea. The former ensures the registration time and authenticity of content, and the latter provides evidence of copyright. There are relevant measures in policy laws and regulations, academic research and industrial status at home and abroad. The paper expounds the principles of blockchain and digital watermarking technology, proposes two ways of digital watermarking technology based on blockchain and a model combined with IPFS, etc., including two parts of data right confirmation and user rights protection, which can be applied to AIGC and power grid data, etc. Finally, it looks forward to the future research directions.