Downloadable and recorded content (computer programs, data and information) for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; electronic databases in the field of blockchain technology and banking services using blockchain technology recorded on computer media; downloadable application software for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; computer software platforms recorded and downloadable for computer and mobile application development, namely, for simplifying blockchain-based applications (software) development; downloadable computer programmes for data processing; downloadable computer software for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; downloadable computer software and applications for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction for mobile devices; application development software for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; computer software for use as an application programming interface (API) for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; software development kit [SDK] for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction

Financial transactions, namely, providing secure transactions and payment options using blockchain technology; financial services, namely, banking services using blockchain technology; monetary services, namely, banking services using blockchain technology and banking services, currency trading and exchange services using blockchain technology; on-line real-time currency trading using blockchain technology; electronic funds transfer using blockchain technology; electronic transfer of virtual currencies using blockchain technology; e-wallet payment services using blockchain technology; financial management of electronic wallets and accounts of cryptocurrencies, tokens, virtual assets and cash equivalents using blockchain technology

Blockchain as a service (BaaS) for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications, (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; electronic data storage for use with blockchain technology; consultancy, advisory and information services in the field of information technology (IT); computer system design and development; design of data storage systems; design and development of electronic database software; engineering services in the field of information technology (IT); data security consultancy; providing information about design and development of computer software, systems and networks; services relating to security, protection and restoration in the field of information technology (IT); remote server administration in the nature of technical administration of servers for others; consulting in the field of cloud computing networks and applications; providing non-downloadable software on a global computer network; software development, programming and implementation for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications, (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; providing online, non-downloadable software for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications, (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; providing temporary use of web-based applications for interaction with blockchain protocols, reading, updating and writing into blockchain protocols, key management system for simplifying blockchain-based applications, (software) development, accessing blockchain infrastructure and for using as an interface for blockchain interaction; cloud storage services for electronic data using blockchain technology; user authentication services using blockchain technology