Application software; Computer software applications (downloadable); Downloadable application software for virtual environments; Downloadable software applications (apps); Film for televisual applications; Interfaces between application programs and firmware on real-time computers; Network applications being computer programs; Personal computer application software; Computer software for business purposes; Downloadable computer software applications for minting non-fungible tokens (NFTs); Downloadable audio files authenticated by non-fungible tokens [NFTs]; Downloadable audio recordings authenticated by non-fungible tokens [NFTs]; Downloadable digital artwork authenticated by non-fungible tokens [NFTs]; Downloadable digital clothing authenticated by non-fungible tokens [NFTs]; Downloadable digital handbags authenticated by non-fungible tokens [NFTs]; Downloadable digital image files authenticated by non-fungible tokens (NFTs); Downloadable digital image files authenticated by non-fungible tokens [NFTs]; Downloadable digital jewellery authenticated by non-fungible tokens [NFTs]; Downloadable digital music files authenticated by non-fungible tokens (NFTs); Downloadable digital sneakers authenticated by non-fungible tokens [NFTs]; Downloadable multimedia files containing artwork authenticated by non-fungible tokens [NFTs]; Downloadable multimedia files containing audio authenticated by non-fungible tokens [NFTs]; Downloadable multimedia files containing text authenticated by non-fungible tokens [NFTs]; Downloadable multimedia files containing video authenticated by non-fungible tokens [NFTs]; Downloadable music files authenticated by non-fungible tokens [NFTs]; Downloadable video files authenticated by non-fungible tokens [NFTs]; Downloadable wallets for storing digital files authenticated by non-fungible tokens [NFTs]; Downloadable video recordings authenticated by non-fungible tokens [NFTs]; Interactive computer software; Interactive entertainment software for use with computers; Downloadable apps being crypto wallets; Downloadable browser extensions in the form of crypto wallets; Downloadable computer software for managing crypto asset transactions using blockchain technology; Downloadable cryptographic keys for receiving and spending crypto assets