Crypto collectibles in the nature of downloadable audio and video recordings in the field of video games, video games playable in the metaverse, video games playable in virtual and augmented reality, all the aforesaid authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing video in the field of video games, video games playable in the metaverse, and video games playable in virtual and augmented reality, all the aforesaid authe...