www.twobirds.com/en/insights/2022/poland/how-to-conduct-a-due-diligence-review-of-nfts
See also:
engagepremium.hoganlovells.com/_reports/blockchain-consumer-nft-guide-report-20230220-145755.pdf
www.fintechanddigitalassets.com/2023/04/key-legal-considerations-in-commercial-rights-licenses-for-content-based-nfts/#page=1