Computer software design, development and consultancy; rental and maintenance of computer software; providing temporary use of non-downloadable computer software that allows users to share real time information feeds; providing a secure, web-based service featuring technology that enables users to remotely access, send, receive, store, and manage blockchain-based digital assets; data encryption services; software as a service (SAAS) services featuring software for blockchain-based digital asset transactions; consulting services in the field of software as a service; providing peer-to-peer technology over the Internet, namely, non-downloadable computer software acting as blockchain-based distributed ledgers for facilitating data transmission; software as a service (SAAS) services for recording and exchanging financial and non-financial data and information to a digital cryptographic ledger; software as a service, namely, software as a service (SAAS) services for the design, development, and maintenance of a decentralized data-stream digital library that allows users to share real-time information feeds; development of blockchain-based computer platforms; blockchain computer software consultancy; creation, namely, design and development, of computer software platforms for third parties; design and development of decentralized computer application software; computer programming in the field of cryptocurrency trading platforms; advisory and consultancy services relating to all of the aforesaid services