Crypto collectibles in the nature of downloadable audio and video recordings in the field of music authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing artwork in the field of music authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable music files authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing audio in the field of music authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing video in the field of music authenticated by non-fungible tokens (NFTs); Downloadable computer software for managing and validating cryptocurrency transactions using blockchain-based smart contracts; Downloadable computer software for managing and verifying cryptocurrency transactions on a blockchain; Downloadable computer software for managing crypto asset transactions using blockchain technology; Downloadable computer software for use as a cryptocurrency wallet; Downloadable computer software for use as a digital wallet; Downloadable computer software for use as an electronic wallet; Downloadable software for generating cryptographic keys for receiving and spending crypto assets

Authentication of data in the field of financial transactions using blockchain technology; Electronic storage of cryptocurrency for others; Providing a website featuring technology that enables users to generate printable cryptocurrency wallets; Providing on-line non-downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; Providing technology information in the field of cryptocurrency; Providing temporary use of non-downloadable web-based decentralized applications (DApps) for cryptocurrency trading, cryptocurrency transactions and cryptocurrency wallets; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Technological consulting in the field of cryptocurrency; User authentication services using blockchain technology for cryptocurrency trading, cryptocurrency transactions and cryptocurrency wallets; Providing on-line non-downloadable computer software for use as a cryptocurrency wallet; Providing on-line non-downloadable software for generating cryptographic keys for receiving and spending crypto assets; Providing temporary use of on-line non-downloadable computer software for use as a digital wallet; Providing temporary use of on-line non-downloadable computer software for use as an electronic wallet