Downloadable EPUB and PDF files authenticated by non-fungible tokens (NFTs); Downloadable books authenticated by non-fungible tokens (NFTs); Downloadable multimedia files containing artwork, text, audio, and video relating to books, literature, and authored works authenticated by non-fungible tokens (NFTs); Downloadable software for viewing crypto-collectibles, non-fungible tokens and other application tokens containing books, literary works or audio files; Downloadable software for use in el...

Downloadable mobile application software for providing access to online digital collectibles

On-line retail store services featuring physical works of art and books and non-fungible tokens featuring works of art and books