Downloadable computer software; software for downloadable virtual goods, namely, crypto collectibles and non-fungible tokens (NFTs); software that can virtually reproduce merchandise and crypto collectibles; downloadable cryptographic keys for receiving and spending cryptocurrency; downloadable cryptographic keys for receiving and spending crypto-assets; downloadable computer software for managing cryptocurrency transactions by means of blockchain technology; downloadable digital art images authenticated by non-fungible tokens (NFTs); downloadable software for viewing crypto collectibles, non-fungible tokens and other application tokens; downloadable software intended for use in trading, storing, sending, receiving, accepting and transmitting crypto collectibles, non-fungible tokens and other application tokens; downloadable digital files authenticated by non-fungible tokens [NFTs]; software that can virtually reproduce goods and present them in a virtual world; downloadable digital files authenticated by non-fungible tokens (NFT).;