Bata aims to change way the way we trade, by introducing Barter on the Blockchain. A Barter cryptocurrency has been re-invented on a blockchain, decentralized, secure and widely available in the form of BTA, replacing a Trade Dollar. Trade Dollars are just like cash and for that matter are based on regular currency, but in current Barter Systems they are controlled and issued by a central party. BTA is traded on multiple cryptocurrency exchanges right across the globe.