GAUS is a blockchain platform for purchases of goods using cryptocurrency, guaranteeing repayment deal protection around the receipt of the purchased goods. The first focus region of the project may be the growth of a blockchain platform for vehicle purchases and also the utilization of a number of related services. The GAUS system renders a vehicle buy or a service payment possible at a significantly reduced price contrasted to current prices, guarantees deal security for full or partial payments, along with the timely and quality level delivery of the purchased products and services. In change, the maker or service company, gets a new potential client pool and a guarantee of timely repayments. By using standardized smart agreements, GAUS provides a convenient and protected invoicing mechanism.