The provisions of the decree «On the Development of Digital Economy» create of a legal basis for the circulation of digital currencies and tokens based on blockchain technology, so that resident companies of the High-Tech Park can provide the services of stock markets and exchange offices with cryptocurrencies and attract financing through the ICO. Absolute ban. Supreme Court opinion on Wisconsin Central Ltd. On 7 March , the Japanese government, in response to a series of questions asked in the National Diet , made a cabinet decision on the legal treatment of bitcoins in the form of answers to the questions. History Economics Legal status. According to a opinion, from the Central Bank of Iceland «there is no authorization to purchase foreign currency from financial institutions in Iceland or to transfer foreign currency across borders on the basis of transactions with virtual currency.