9 Downloadable computer programs and computer software for electronic transfer of digital tokens; downloadable computer software for use as a digital token wallet; downloadable software for enabling users to electronically create, store, send, receive, accept, and transmit digital tokens based on the blockchain technology; downloadable software for enabling users to exchange digital tokens for data; downloadable software for creating digital tokens using blockchain technology to facilitate the transfer of data between users, to allow users to post digital content, and to allow users to view digital content; pre-recorded magnetic discs, machine readable, featuring digital trading cards, images, clips, music files, audio recordings, multimedia file containing text, multimedia files containing audio, multimedia file containing video, video recordings, audio and video recordings, audio and video recordings all being in field of sports, entertainment, special events, contests, moments in time being newsworthy, historic moments, authenticated by non-fungible tokens using blockchain technology; magnetic cards encoded with digital trading cards, images, clips, music files, audio recordings, multimedia file containing text, multimedia file containing audio, multimedia file containing video, video recordings, audio and video recordings, audio and video recordings all being in field of sports, entertainment, special events, contests, moments in time being newsworthy, historic moments, authenticated by non-fungible tokens using blockchain technology; pre-recorded optical discs, machine readable, featuring preinstalled software using blockchain technology for data storage and content access limitation and also featuring digital trading cards, images, clips, music files, audio recordings, multimedia file containing text, multimedia file containing audio, multimedia file containing video, video recordings, audio and video recordings, audio and video recordings all being in field of sports, entertainment, special events, contests, moments in time being newsworthy, historic moments, authenticated by non-fungible tokens using blockchain technology