Digital currency
All aboard the blockchain
The underpinning architecture of bitcoin and other crypto-currencies – distributed ledger technology – has the potential to revolutionise digital payments, with some central banks working out how to harness ‘the blockchain’
Bank of Korea paper says digital currency will not displace hard cash
Digital currency could be used as a medium of exchange, but will not oust cash as a store of value, given the issues surrounding insurance and trust, authors of working paper find
Norway’s Nicolaisen: central banks must guard against e-money takeover
Private electronic money can bring drawbacks, especially in a crisis, Norges Bank deputy governor warns; central banks need to come up with better options
BoJ’s Nakaso says digital currencies would allow ‘wider access’ to payments
Replacing banknotes with digital currencies would be “extreme”, deputy governor says, but would allow “wider access” to central bank payment infrastructure
New paper examines central bank digital currency models
Bank of Canada experiment proves distributed ledger networks can be used to settle payments; paper examines the difference between retail and wholesale models
G20 should create central bank blockchain group – think tank
Policy brief stresses the need for the G20 to be a leading figure in the blockchain debate; new consortium to discuss implications for monetary and fiscal policy