# A Copyright-Preserving and Fair Image Trading Scheme Based on Blockchain

> Research article (Tsinghua Science & Technology, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4377090055](https://www.wikidata.org/wiki/openalex:W4377090055)  
**Source**: https://4ort.xyz/entity/a-copyright-preserving-and-fair-image-trading-scheme-based-on-blockchain