Online social networking services in the field of capturing, uploading, creating, posting, showing, viewing, securing, managing, controlling, editing, playing, streaming, tagging, sharing, manipulating, distributing, controlling distribution, publishing, reproducing, verifying and providing of electronic media digital storage, digital assets, digital wallet, digital asset marketplace, insurance marketplace, financial marketplace, multimedia content, videos, audios, movies, pictures, images, text, photos, user-generated content, digital asset exchange, legal documents, verified documents, artificial intelligence machines, computer programs, Internet of Things (IoT) programs, IoT Device Management codes, APIs, digital contents, and information via the Internet and all other communications networks, to allow consumers to earn, mint, own, secure, utilize, spend, trade, exchange, get rewards, and transfer crypto assets, digital assets and tokens of value, including cryptocurrencies and NFTs (nonfungible tokens) the access of which can be controlled by smart contracts and user-defined or system-generated conditions including consensus, event, time, milestone, location, puzzle and API in the field of blockchain, cloud computing, quantum computing, extended reality, cyber security, data science, software development, digital marketplaces, artificial intelligence, robotics, cybernetics, Internet of things, social networking, entertainment and social media