Downloadable application programming interface (API) software; Downloadable computer software for application and database integration; Downloadable computer software to enhance the audio-visual capabilities of multimedia applications, namely, for the integration of text, audio, graphics, still images, and moving pictures; Crypto collectibles in the nature of downloadable audio and video recordings in the field of gaming and entertainment authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing text in the field of gaming and entertainment authenticated by non-fungible tokens (NFTs); Crypto collectibles in the nature of downloadable multimedia files containing video in the field of gaming and entertainment authenticated by non-fungible tokens (NFTs); Digital collectibles in the nature of downloadable music files authenticated by non-fungible tokens (NFTs); Downloadable computer application software for mobile phones, smart computing devices, portable media players, and handheld computers, namely, software for gaming and entertainment; Downloadable computer application software for mobile phones, smart computing devices, portable media players, and handheld computers, namely, software for playing games; Downloadable game software; Downloadable computer game software; Downloadable computer game software via a global computer network and wireless devices; Downloadable electronic game software; Downloadable image files containing art images, digital images, characters, memes, audio clips, video clips, and people authenticated by non-fungible tokens (NFTs); Downloadable multimedia file containing artwork relating to gaming and entertainment authenticated by non-fungible tokens (NFTs); Downloadable multimedia file containing artwork, text, audio, and video relating to art images, digital images, characters, memes, audio clips, video clips, and people authenticated by non-fungible tokens (NFTs); Downloadable multimedia file containing audio relating to gaming and entertainment authenticated by non-fungible tokens (NFTs); Downloadable multimedia file containing text relating to gaming and entertainment authenticated by non-fungible tokens (NFTs); Downloadable multimedia file containing video relating to gaming and entertainment authenticated by non-fungible tokens (NFTs); Downloadable multiplayer video game software; Downloadable music files authenticated by non-fungible tokens (NFTs); Downloadable player versus player (PvP) video game software; Downloadable video recordings featuring art authenticated by non-fungible tokens (NFTs); Recorded computer gaming software for recreational game playing purposes

Blockchain-based payment verification services; Cryptocurrency exchange services; Cryptocurrency exchange services featuring blockchain technology; Cryptocurrency payment processing; Cryptocurrency trading services; Currency exchange services; Financial brokerage services for cryptocurrency trading; Electronic transfer of virtual currencies; Financial exchange of virtual currency; Financial services, namely, providing a virtual currency for use by members of an on-line community via a global computer network; Financial services, namely, providing electronic transfer of a virtual currency for use by members of an on-line community via a global computer network