Providing temporary use of non-downloadable computer software that allows users to send, receive, store, and safeguard digital currency; providing temporary use of non-downloadable cloud-based software for storing a database of data and any type of content, files, information; providing a secure, web-based service featuring technology that enables users to remotely access, send, receive, store, and manage digital currency; software as a service (saas) services featuring software that allows digital information to be securely queried from one or more ledgers concerning equities, interest rates and currency exchanges, which also provides encrypted verification of requested results, and provides encrypted reports thereof; non-downloadable software for use with cryptocurrency and digital currency; development of software for the automation or encryption of business processes, smart contracts and financial transitions using blockchain and distributed ledger technology; providing temporary use of online non-downloadable software that optimizes integrations and data management for digital currency traders, and tracks and mines public blockchain networks to provide data and analytics for digital currencies