Digital currency reduce risk, Zug immediately converts any bitcoin received into the Swiss currency.Swiss Federal Railways, government-owned railway company of Switzerland, sells bitcoins at its ticket machines. UK The Chief Scientific Adviser to the UK government advised his Prime Minister and Parliament to consider using a blockchain-based digital currency. The chief economist of Bank of England, the central bank of the United Kingdom, proposed abolition of paper currency. The Bank has also taken an interest in bitcoin. In 2016 it has embarked on a multi-year research programme to explore the implications of a central bank issued digital currency. The Bank of England
Digital gold currency software and peer-to-peer network for the exchange of digital currencies. In early 2014, Pecunix announced they would be replacing their Pecunix Payments system with the open source Voucher-Safe system and PX-Gold. By the end of 2014, all legitimate digital currency exchangers had ceased dealing with Pecunix. In early 2015, Pecunix disabled the log-in feature of their website, thereby preventing all users from accessing their accounts. A statement on the Pecunix website claimed that this was a temporary change "due to new management and restructuring", but access was never restored. The P2P Voucher Payment System became fully operational in August 2015,