Computer software for use with electronic transactions of cryptocurrency; telecommunications computer hardware for communicating virtual currency and traditional currency between computers via a peer-to-peer computer network; telecommunications computer hardware for communicating a crypto-currency between computers via a peer-to-peer computer network in connection with the auction of artwork; computer software for developing, deploying, managing and integrating electronic data transactions for crypto-currency; computer software, namely, an electronic financial platform that accommodates payment with crypto-currency for artwork auctions utilising block chain technology in an integrated web-based environment; computer software to operate computer systems that process electronic transactions of crypto-currency; computer software to operate on-line auctions featuring artwork and processing electronic payments of crypto-currency; computer software for use with managing auctions using block chain technology; computer software for use with managing dutch auctions; data communication software for providing access to an online auction of artistic works using a crypto-currency; computer software authorizing access to an online auction of art using block chain technology; computer software to operate dutch auctions; data communication software for the transmission of data for connecting computers in two different places; downloadable electronic data files featuring transferable electronic cash equivalent units having a specified cash value; computer software for managing online transactions for auction payments for works of art; downloadable computer software for managing cryptocurrency transactions for auctions using block chain technology

Conducting virtual trade show exhibitions online in the field of art; auction services; Dutch auction services; advice and consultancy services all in the field of auction services; art auction advice services using cryptocurrency; providing consumer information relating to commercial trading of artwork; providing consumer information relating to art auctions; on-line auctioneering; on-line auction services; conducting of auction sales featuring artwork via the internet; operating online marketplaces for sellers and buyers of artwork; on-line auction bidding for others; on-line trading services in which sellers or their agents post artwork to be auctioned and bidding is done via the internet; organization of internet auctions of artwork; providing consumer information in the fields of art auctions and marketing of works of art; arranging and conducting trade show exhibitions featuring works of art; conducting an on-line trade show exhibition featuring works of art; organisation and provision of art auctions; organisation of internet auctions featuring works of art; conducting interactive virtual auctions via the internet

Appraisals of fine art; consultation in art as an investment; financial valuations of artwork; virtual currency exchange services for transferable electronic cash equivalent units having a specified cash value; cash management, namely, facilitating transfers of electronic cash equivalents; financial transaction services, namely, providing secure commercial payment options to members of an online community via a global computer network through the use of traditional currency and virtual currency; electronic commerce payment services, namely, processing electronic payments for the purchase of goods and services via an electronic communications network; art appraisal; cryptocurrency payment processing to enable others to purchase, sell and trade crypto- currency in connection with online art auctions over a global computer network; financial brokerage services for cryptocurrency trading via a global computer network utilizing a block chain; financial valuations of art work and art appraisal; providing information in relation to financial valuation of art work and art appraisal

Electronic transmission for crypto-currency transactions via computer terminals and electronic devices; signal transmission for electronic on-line auctions via telecommunication systems and data communication systems; signal transmission for cryptocurrency transactions via telecommunication systems and data communication systems; electronic transmission for virtual currency and digital currency via electronic communication networks

Organization of exhibitions for cultural or educational purposes; providing information relating to art exhibitions; art exhibition services; organizing art events; organizing on-line art exhibitions

Design of computer databases in the field of online auctions; computer services, namely, creating, maintaining, and hosting online electronic auction websites for others; scientific research to analyse the age of works of art; authenticating works of art; consulting services relating to authentication of works of art