computer security services, namely, restricting unauthorized access to blockchains, databases, devices, the cloud; design and development of electronic data security systems; providing temporary use of on-line non-downloadable software for use in accessing, reading, tracking, and using blockchain technology; providing temporary use of on-line non-downloadable software for processing electronic payments and transferring funds to and from others; providing temporary use of non-downloadable computer software for use in financial transaction and currency transfer services, and that allows users to exchange digital currency; development of software for secure network operations; development, updating and maintenance of software and database systems; software development and product development consulting in the field of blockchain technology that records financial and cryptocurrency transactions to compile information and enter it into a permanent database or ledger; software design and development; providing a web site featuring temporary use of non-downloadable software for optimization of network connectivity, data management, security, graphical interfaces, and identity management in the field of block chain technology solutions for financial institutions; design, development, and implementation of software solutions for digital currency security, including but not limited to bitcoin currency and transactions involving bitcoin currency; technical consultancy services related to digital currency transaction software for transactions involving bitcoin currency or other cryptocurrency; providing temporary use of non-downloadable software for use in collecting, transferring, receiving, tracking, storing and transferring bitcoin; providing temporary use of non-downloadable software for use in collecting, transferring, receiving, tracking, storing and transferring open source peer-to-peer currency; electronic data storage, namely, providing a blockchain technology-based, distributed database ledger for the storage of public, private or encrypted data, transactions and information; developing and updating of computer software for use in managing cryptocurrency and block chain data; providing temporary on-line use of non-downloadable software for use in trading, clearing, confirmation, and financial trading risk management for exchange market transactions in the field of digitized assets such as bitcoins, cryptocurrency, digital tokens, collateral for derivatives, derivative contracts, virtual currency, and digital currency; providing on-line non-downloadable computer software for use in blockchain technology; computer software development for others in the field of financial service; software development and product development in the field of blockchain technology; computer virus protection services; providing search engines for the internet
Computer and Scientific