Nowadays digital asset designed to work as a medium of exchange that uses cryptography to secure its transactions, to control the creation of additional units, and to verify the transfer of assets. In this Era Currency becomes global. We Bitstump believe it too. That's why, we focus on, bring such things to those who believe such mission. We Bitstump offers of trading between USD currency and all other cryptocurrencies, In the future, we will give our eye view to globalize the world e-currency with cryptocurrency.