Delphy is a mobile platform for prediction markets built on Ethereum as a DApp. In fact, it is a light Ethereum client running on mobile devices. Its born decentralization ensures that prediction markets are hard to manipulate or shut down, and there is no need to trust one single entity.
BaaSid divides the texts and images of personal information, splits and distributes them on a public network based on a block chain. BaaSid is a 100% decentralized personal information network that enables all companies to securely and conveniently use all their personal authentication without operating a centralized DB server.