35 Providing of an online marketplace for buyers and sellers of downloadable image files authenticated by non-fungible tokens, NFTs namely, downloadable digital perfumery products and cosmetics, eye glasses, optical goods, clock and watch making articles, jewels, key rings, stationery, crockery, furniture, art objects, digital collectables, products made of leather and imitations of leather, bags, leather goods, namely, wallets, coin purses and card holders, household linen, beach towels, clothing, curtains, haberdashery, trimmings; promotion and advertising of virtual goods, namely, perfumery and cosmetic products, spectacles, eyewear articles, timepieces, jewels, key chains, stationery, crockery, furniture, art objects, digital collectables, goods made of leather and imitations of leather, bags, leather goods, namely, wallets, purses and card holders, household linen, beach towels, clothing, curtains, haberdashery, lace trimmings and downloadable digital files authenticated by non-fungible tokens, NFTs; online auction services featuring goods authenticated by non-fungible tokens, NFTs, namely, perfumery and cosmetic products, spectacles, eyewear articles, timepieces, jewels, key chains, stationery, crockery, furniture, art objects, digital collectables, products made of leather and imitations of leather, bags, leather goods, namely, wallets, coin purses and card holders, household linen, beach towels, clothing, curtains, haberdashery, trimmings; Provision of an online marketplace for buyers and sellers of downloadable image files authenticated by non-fungible tokens, NFTs namely, perfumery and cosmetic products, spectacles, eyewear articles, timepieces, jewels, key chains, stationery, crockery, furniture, art objects, digital collectables, goods made of leather and imitations of leather, bags, leather goods, namely, wallets, purses and card holders, household linen, beach towels, clothing, curtains, haberdashery, lace trimmings