Issuance of digital tokens; issuance of tokens, namely, digital tokens for use by members of an online community via a global computer network; digital token exchange services; digital token trading; digital token transfer services; issuance of non-fungible tokens used with blockchain technology; issuance of non-fungible tokens used with blockchain technology to represent a collectible item; issuance of non-fungible tokens used with blockchain technology for data storage and content access limitation; cryptocurrency services, namely, providing a digital currency for use by members of an on-line community via a global computer network; cryptocurrency services, namely, a digital currency or digital token, incorporating cryptographic protocols, used to operate and build applications and blockchains on a decentralized computer platform and as a method of payment for goods and services; financial exchange of virtual currency; electronic transfer of virtual currencies