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.
'UNI COIN describes itself as a cryptocurrency that is issued for the purpose of protecting investors. This is done in cooperation among different crypto issuers, by joint market-making and supporting the value of each token. Issuers adopting UNI COIN can save costs and diversify risks by combining everything together; exchanges, wallets, the payment system, and IR.'