Computer programming of smart contracts on a blockchain; Electronic data storage; Hosting on-line web facilities for others for conducting interactive discussions; Hosting computer websites; Hosting of web sites; Hosting the web sites of others; Online data storage; Platform as a service (PAAS) featuring computer software platforms for business; Providing online non-downloadable computer software for minting non-fungible tokens (NFTs); Software as a service (SAAS) services in the nature of hosting cloud-based software of others; Consulting services in the field of software as a service (SAAS); Electronic data back-up services; Maintenance of websites and hosting on-line web facilities for others; Providing an online website for creating and hosting micro websites for businesses; Providing online non-downloadable software development tools for creating blockchain-based applications provided by a blockchain as a service (BAAS) provider