35 Operating on-line marketplaces for sellers and buyers of goods and/or services; Operating on-line marketplaces to connect creators and consumers in creative fields including music production, visual and performing arts, entertainment, virtual events, digital media marketing, fashion design, and gaming and sports for them to sell and buy different services; Providing a website featuring an online marketplace for exchanging goods and services with other users; Provision of an on-line marketplace for buyers and sellers of services in the field of music production, visual and performing arts, entertainment, virtual events, digital media marketing, fashion design, and gaming and sports; Provision of an online marketplace for buyers and sellers of downloadable digital courses, music, videos, images, multimedia contents, e-books authenticated by non-fungible tokens (NFTs)