Design, development, and implementation of data management software for distributed computing platforms and distributed applications; Data management software development and product development consulting in the field of distributed computing platforms and distributed applications; Data management software as a Service (SaaS) services featuring data management software for distributed computing platforms and distributed applications; Design, development and implementation of data management software in the field of blockchains; Data management software development and product development consulting in the field of blockchains; Providing online non-downloadable computer software platforms for developing, building, and operating distributed applications