42 Computer programming; assistance and consulting services in connection with the development of computer systems, computer applications and databases; computer system analysis; data encryption services; computer system design; conducting of technical project studies; consultant services with respect to Internet security; consultant services with respect to data security; technological consultancy services; computer technology consulting services; consultation with respect to software; consultation with respect to computer security; software development [design]; Software as a Service [SaaS]; rental of computer software; updating of software; electronic data storage; design (development) of computer systems comprising memory cards or chip cards and telecommunication systems; design and development of computers and software; programming for computers; technical consulting relating to integrated circuit cards (smart cards); research and development of new products; technical research projects and studies; study (engineering), customization (programming) and implementation (programming) services for software, chip cards, integrated circuit cards, microcircuit cards, memory cards, magnetic cards, electronic cards and contactless cards; programming for computers; providing temporary use of online non-downloadable software to enable users to program audio, video, text and other multimedia content, including music, concerts, videos, radio content, television content, news, sports, games, cultural events, and entertainment-related programs; services for the creation of indexes of information, sites and other sources online available on computer networks for third parties; rental of applications, namely, computer programs for application management for third parties; computer services, namely, creating an online community enabling registered users to participate in discussions, receive peer feedback, create virtual communities and engage in social networking in the field of software development; construction (design) of an Internet platform for electronic auctions; computer Platform as a Service [PaaS]; non-fungible digital asset quality control and authentication services