Software consultancy and technology services featuring software for facilitating, accessing, reading, monitoring, collecting, receiving, tracking, transferring, storing, using and managing digital data in one or more blockchains, distributed ledgers or distributed computing platforms; providing temporary use of non-downloadable computer software, temporary use of non-downloadable software and applications for enabling exchange of blockchain based technologies for use in collecting, transferring, receiving, tracking, monitoring, and storing of digital data, including digital tokens in one or more blockchains, distributed ledgers or distributed computing platforms in a computer network; design and development of computer hardware and software