S4FE is a freely accessible, blockchain based search engine dedicated to the protection of property. It provides a global network for the registration of items and the recovery of lost or stolen property.
Celer Network is a coherent technology and economic architecture to enable Internet-scale public blockchains through off-chain scaling techniques. It can scale out to billions of transactions per second, and will fully unleash the power of blockchain and decentralized applications. Provably Scalable Secure & Private dApp-Aware Rapidly Evolvable Easy-to-use Incentive Compatible