Downloadable digital files authenticated by non-fungible tokens or other digital tokens based also on blockchain technology in relation to electric vehicles, electric cars, parts thereof and accessories therefor, badges and insignia for vehicles; Downloadable digital files authenticated by non-fungible tokens or other digital tokens based also on blockchain technology in relation to games and playthings, sporting articles, scale models vehicles, remote controlled cars, mobile cases, accessories for mobile phones, smart phones, computers and tablets; Downloadable digital files authenticated by non-fungible tokens or other digital tokens based also on blockchain technology in relation to glasses, sunglasses and cases adapted for these, goggles for sports, cuff links, key-rings, watches, wristwatches and chronological instruments; Downloadable digital files authenticated by non-fungible tokens or other digital tokens based also on blockchain technology in relation to trunks and travelling bags, rucksacks, handbags, purses, belt bags, sport bags, school satchels and wallets, clothing, footwear, headgear; Downloadable digital media, authenticated by digital tokens and non-fungible tokens (NFTs) in relation to electric vehicles, electric cars, parts thereof and accessories therefor, badges and insignia for vehicles; Downloadable digital media, authenticated by digital tokens and non-fungible tokens (NFTs) in relation to games and playthings, sporting articles, scale models vehicles, remote controlled cars, mobile cases, accessories for mobile phones, smart phones, computers and tablets; Downloadable digital media, authenticated by digital tokens and non-fungible tokens (NFTs) in relation to glasses, sunglasses and cases adapted for these, goggles for sports, cuff links, key-rings, watches, wristwatches and chronological instruments; Downloadable digital media, authenticated by digital tokens and non-fungible tokens (NFTs) in relation to trunks and travelling bags, rucksacks, hand bags, purses, belt bags, sport bags, school satchels and wallets, clothing, footwear, headgear; Entertainment services, namely, providing on-line, non-downloadable files of virtual consumer and commercial goods for use in virtual environments created for entertainment purposes; providing on-line digital publications authenticated by non-fungible tokens used with blockchain technology to represent a collectible item; Software as a service featuring virtual products, vehicles and accessories and marketplaces