Education and training services relating to virtual reality, the metaverse, blockchain and Non-Fungible Tokens (NFTs); virtual reality and interactive game services provided online from a global computer network and via various wireless networks and electronic devices; entertainment services, namely, providing non-downloadable online game software and providing online video games; entertainment services, namely, access to virtual environments where users can interact for recreational, leisure or entertainment purposes; entertainment services, namely, providing an online environment with real-time broadcasting of entertainment content and live broadcasting of entertainment events; entertainment services, namely, preparing, organizing and hosting virtual performances and social entertainment events; providing interactive website and computer application software for virtual reality game services; entertainment services, namely, providing real and virtual online concerts and other virtual events; virtual reality game services provided online from a computer network; entertainment services, in particular, providing online non-downloadable virtual goods for use in virtual environments relating to animated and non-animated digital cartoons and characters, avatars, overlays and digital skins; Art exhibitions; art gallery services; virtual reality arcade services; providing interactive multiplayer computer games via the Internet and electronic communications networks; supply of video games online

User authentication services using blockchain technology; user authentication services using blockchain technology; authentication services (control) of messages transmitted by telecommunication means; authentication services for computer security; Authentication of works of art; authentication of fine art objects; graphic arts design; design and development of virtual reality software; providing non-downloadable computer software for the creation, production and modification of animated and non-animated digital characters and designs, avatars, overlays and digital skins for access to online environments, virtual online environments and extended reality virtual environments, and for use in them; provision of virtual computing environments via cloud computing; video game development services; programming of computer games and applications; design and development of non-downloadable online computer game software and non-downloadable online video games via a global computer network or via online media; design and development of online video games and Non-Fungible Tokens (NFTs); cryptocurrency mining; encryption, decryption and authentication of information, messages and data; Information technology consultancy; Information technology consultancy; blockchain as a service; software maintenance; providing temporary access to non-downloadable software applications via a website; platform as a service; data storage by blockchain; data certification through blockchain technology