Artnet published an article about OpenSea (the largest NFT marketplace) blocking the creators of NFT from Cuba due to the US sanctions against that country. And they were talking about the blocks a long time ago, but now the information is confirmed by a representative of OpenSea mentioning that people in jurisdictions under sanctions are not allowed to use the platform. How without KYC (it is not on the site) 100% determine membership in a sanctioned jurisdiction - is unclear, but of course do not be surprised.

Here we have Web3, decentralization and freedom We take care of our pictures and prepare to sell on the analogues of OpenSea.