Digital currency do not have checking or savings accounts and credit cards alone. The electronic currency will be backed by the assets of the Central Bank of Ecuador", the National Assembly said in a statement. In December 2015, Sistema de Dinero Electrónico ("electronic money system") was launched, making Ecuador the first country with a state-run electronic payment system. Germany The German central bank is testing a functional prototype for the blockchain technology-based settlement of securities and transfer of centrally-issued digital coins. Netherlands The Dutch central bank is experimenting with a bitcoin-based virtual currency called “DNBCoin”. India Unified Payments Interface (UPI) is an
Virtual currency and (2) that persons may obtain by their own computing or manufacturing effort". Rather than relying on confidence in a central authority, it depends instead on a distributed system of trust. Digital currency is a particular form of currency that is electronically transferred and stored, i.e., distinct from physical currency, such as coins or banknotes. According to the European Central Bank, virtual currencies are "generally digital", although their enduring precursor, the coupon, for example, is physical. A cryptocurrency is a digital currency using cryptography to secure transactions and to control the creation of new currency units. Since not all virtual