S4FE Foundation

S4FE is a decentralized search network for property, i.e. physical objects, that is based on blockchain technology. Similar to the wide spread search-engines on the Internet, users can add and search entries, with the difference, that within the S4FE network such entries are physical objects. In addition, due to blockchain technology as foundation of the network, all user transaction and personal data is cryptographically anonymized. The concept resembles a global lost-and-found office: the S4FE network main goal is to find and identify lost or stolen objects, in order to return them to their rightful owners. To achieve this, the S4FE network is accessible to everyone and offers users two general functions: • Objects can be registered and reported to the network in case of loss or theft. • Objects can be searched, verified and reported as discovered, i.e. if a user discovers an object previously reported as lost or stolen by rightful owner. The term Object describes nearly any conceivable form of physical property, that represents a value to its owner.