9 Eyeglass; sunglasses; protective goggles; communications headsets; protective helmets for combat sports; mouthguards; downloadable virtual goods, namely, computer programs featuring clothes, shoes, belts, headgear, bags, sports bags, backpacks, purses, suitcases, briefcases, hair accessories, goggles, hard hats, sports protective gear, kimonos, martial arts suits, mouth guards, shin guards, elbow guards, knee pads, protective shells, punching bags, punching bags, jump ropes, equipment and accessories for practicing fitness, equipment and accessories for practicing bodybuilding, boxing gloves, fighting gloves, for use in online virtual environments; downloadable media files containing artwork, text, audio and video related to clothing, equipment and accessories for the practice of combat sports, martial arts, fitness and bodybuilding authenticated by tokens nonfungible (NFT); downloadable image files and video recordings containing clothes, shoes, belts, headgear, bags, sports bags, backpacks, purses, suitcases, briefcases, hair accessories, goggles, hard hats, sports protective gear, kimonos, martial arts suits, mouth guards, shin guards, elbow guards, knee pads, protective shells, punching bags, punching bags, jump ropes, equipment and accessories for practicing fitness, equipment and accessories for practicing bodybuilding, boxing gloves, fighting gloves, authenticated by non-fungible tokens (NFT); downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; downloadable computer software for managing and verifying cryptocurrency transactions on a blockchain; downloadable and recorded computer game software; downloadable wallpapers for computers and telephones; digital collectibles and non-fungible tokens for use online and in virtual, augmented or mixed reality environments; downloadable computer software for trading, exchanging, sharing, viewing, storing and/or managing virtual goods, places or people, digital collectibles and non-fungible tokens