42 Electronic storage services for archiving of data, text, images, sound and videos; Cloud storage services for archiving, sharing and synchronizing electronic data; design, maintenance and management of computer software for blockchains; maintenance and updating of computer software for the management of means of payment and cryptocurrency; development, technical support in the nature of troubleshooting of computer software problems, maintenance and updating of computer software systems for processing of payments with virtual currency; design of applications for computers and mobile telephones enabling secure payment transactions; hosting of computer software and software applications for others; hosting of websites featuring digital content on the internet; hosting of an online community website for storing, sharing and transmitting data; hosting of an online community website for storing, sharing and transmitting data via blockchain; providing the temporary use of non-downloadable software that enables users to electronically transmit and track the transmission of user-generated digital files, data, information, text, photographs, images, graphics, music, audio content, video content and multimedia content to third parties over a worldwide computer network, either instantaneously or on a deferred basis; creation and maintenance of websites offering technology enabling users to access stored data, documents, files, information, texts, photographs, images, graphics, music, audio content, video content and multimedia content; providing search engines on the internet for obtaining data via communications networks and over a global computer network; providing software as a service (saas) services for extracting and tagging metadata, remote data management, providing web-based access to applications and services through a web operating system and portal interface over a network, particularly, management of data, documents, files, information, text, photos, images, graphics, music, audio, video, folders, and data capable of being stored electronically; Electronic data storage services for archiving, accessing, updating, editing, modification, organization, storage, backup, synchronization, transmission, for the immediate or deferred transmission and sharing of electronic data, documents, files, information, texts, photographs, images, graphics, music, audio content, video content, files, and data that can be stored electronically; rental of computer infrastructure and of digital data storage facilities of different capacities, namely, rental of computer software for storage, archiving, accessing, updating, editing, modification, organization, storage, backup, synchronization, transmission, simultaneous transmitting and sharing of electronic data, documents, files, information, texts, photographs, images, graphics, music, audio content, video content, files, and data that can be stored electronically; design services of computer software and computer systems for managing and creating currencies; computer software design and designing computer systems for managing and creating cryptocurrency; technology and information technology services for ensuring the security of computer data and of personal and financial information and for detecting unauthorized access to data and information, namely, cybersecurity services for restricting unauthorized access to computer data and personal and financial information, monitoring of computer systems for detecting unauthorized access or data breach; data encryption services; software development services; software development services in the field of cryptocurrency; providing search engines for the internet; research, development, design and creation of computer software technology systems and software solutions for control, inspection and traceability in the manufacturing and distribution chain of products, physical and financial flows, aimed at strengthening the customer relationship; research, development, testing, user authentication services using single sign-on technology and quality control of computer software; design services of software and computer systems allowing traceability of financial flows, electronic storage of data and documents; development of data bases; computerized data storage and retrieval services; computerized data storage and retrieval services for text, data, image, audio, video, and multimedia content; Information technology software consulting services concerning the creation of directories based on websites of information, internet sites and other software resources available on global computer networks, electronic, and communications networks on behalf of others