Utah Chain, as a new way of the social industry, is based on the block chain method, and more users are benefited. It is a social network composed of strong authentication, high privacy, weak relationship, and strong personality users, so that interested individuals and organizations can Join the Utah Chain ecology, participate in ecological construction, and make users and platforms form an overall new social circle. UTC is the basic unit of user participation on the Utah Chain social platform. It is the proof of the rights and interests of ecological participants and the only value transfer unit in the network. All value certificates are based on blockchain technology, and have the characteristics of decentralization, fairness, openness, and transparency. UTC's economic distribution model ensures the setting of primary and secondary nodes in the network, ensuring that every contributor in the ecology can gain fairly.