That's what I'm asking about. Can you elaborate on how that test for uniqueness works? Or, are you saying that it checks only the name of a picture and author's name? That would be ridiculous imo. The thing is that if you create an original and unique crypto artwork you can protect it cryptographically from frauds, but you can't do that if the original work isn't yours for the reasons I've mentioned above.
My English is not very good.
All the artworks in the game made by famous artists such as Da Vinci and Picasso. Only i have the ability to upload artworks. The smartcontract checks, the author's name and the title of the picture character by character, if they already exist, then the program does not create a duplicate. Image is taken from opensource and dont put to the smartcontract