Tautachrome, Inc. is an Internet technology development company. The company is headquartered in Oro Valley, Arizona. The company went IPO on 2008-10-20. The company operates four avenues of business activity based on its activated imaging technology, its blockchain cryptocurrency products, and its licensing of the ARk technology (called KlickZie technology). The company develops a new KlickZie augmented reality (AR) platform branded ARknet. ARknet enables goods and services providers to establish geolocated augmented reality interfaces, called ARks, allowing consumers to purchase the provider's products. The ARknet is a fintech platform connecting consumers to providers in the household goods market. The company has developed its own digital currency (XAR), smart contracts using XARs, and blockchain concepts. The company also develops downloadable apps based on its KlickZie imaging technology and based on its image-based social interactions using the pictures and videos that smartphone users create. The KlickZies technology helps in marking, storing and tracking digital imagery.