9 Spectacles and sunglasses; spectacle lenses; frames for eyeglasses; eyeglass cases and cases for contact lenses; spectacle lenses, contact lenses, tinted or filtering lenses; accessories for telephones, namely cases for telephones, adapters for use with telephones, batteries for cellular telephones, battery chargers for mobile telephones, cellular telephone straps, holders adapted for mobile telephones, protective films for cellular telephone screens, hands-free devices for cellular telephones, hands-free devices for cellular telephones; downloadable virtual products, namely, computer programs featuring virtual goods in the nature of jewelry, watches, timepieces, for use in online virtual environments; downloadable multimedia files containing fashionable art, text, audio and video recordings featuring information in the fields on fashion and jewellery authenticated by nonfungible tokens (NFT); downloadable image files and video recordings containing jewelry, watches, timepieces, authenticated by non-fungible tokens (NFT); downloadable augmented reality software for mobile devices for the integration of electronic data into real-world environments for the creation of artworks, fashion design elements and art installations; downloadable software to generate cryptographic keys to receive and spend cryptocurrencies; downloadable computer software for managing and verifying cryptocurrency transactions on a blockchain; downloadable and recorded registered computer game software; downloadable wallpapers for computers and phones; downloadable image files featuring eyeglass frames, eyeglasses, sunglasses, tinted or anti-glare glasses, eyeglass cases and contact lens cases, to be worn in virtual worlds and/or virtual environments