9 Downloadable software and mobile applications featuring a marketplace for exchanging goods, namely, consumer goods with other users; downloadable software and mobile applications for use in commercial barter and trade exchange of consumer products; downloadable software and mobile applications featuring a marketplace for exchanging goods authenticated by non-fungible tokens (NFTs) with other users; downloadable software and mobile applications for use in commercial barter and trade exchange of consumer products by nonfungible tokens (NFTs); Downloadable digital assets, namely, image files, or files combining images and music and electronic data files featuring fashion, avatars, skins, instructional videos related to lifestyle, fashion and fashion modeling techniques and runway shows, provided with nonfungible tokens (NFTs) and other crypto collectibles and blockchain-based non-fungible assets; downloadable software for generating cryptographic keys for receiving and spending crypto assets; downloadable computer software for managing cryptocurrency transactions using blockchain technology; downloadable multimedia files containing artwork, text, audio, and video featuring fashion, avatars, skins, instructional videos related to lifestyle, fashion and fashion modeling techniques authenticated by nonfungible tokens (NFTs); downloadable software in the nature of mobile application for allowing users to share information with one another and engage in social networking related to fashion, lifestyle and consumer products; downloadable computer software for allowing users to accrue currency or points that can be redeemed for consumer products; downloadable virtual goods in the nature of images, videos, and 3D objects, namely, clothing, hats, jewelry, sunglasses, handbags, shoes, belts, scarves, eyeglasses, and makeup for use in online virtual worlds; downloadable virtual goods in the nature of namely, clothing, hats, jewelry, sunglasses, handbags, shoes, belts, scarves, eyeglasses, and makeup for use in online virtual worlds; downloadable image files of clothing, hats, jewelry, sunglasses, handbags, shoes, belts, scarves, eyeglasses, makeup and fashion modeling techniques authenticated by non-fungible tokens (NFTs); downloadable multimedia file containing artwork, text, and audio relating to fashion, lifestyle and consumer products authenticated by non-fungible tokens (NFTs); downloadable computer software for managing and validating cryptocurrency transactions using blockchain-based smart contracts; downloadable multimedia file containing artwork relating to fashion, lifestyle and consumer products authenticated by non-fungible tokens used with blockchain technology; digital collectibles in the nature of clothing, hats, jewelry, sunglasses, handbags, shoes, belts, scarves, eyeglasses, makeup, and fashion photographs and fashion modeling videos authenticated by non-fungible tokens (NFTs); downloadable multimedia file containing artwork relating to fashion, lifestyle and consumer products authenticated by non-fungible tokens used with blockchain technology for data storage and content access limitation