The Ukrainian parliament has introduced a bill outlining taxes on cryptocurrency-related profits.
The startup behind Brave Browser has filed regulatory complaints against Google over the "massive" amount of user data exposed in online advertising.
The chief of the European Central Bank, Mario Draghi, said Friday that the institution has "no plans" to issue a digital currency, Reuters reports.
The Russian state-owned conglomerate will develop a blockchain to manage data on its vast holdings, which include car, helicopter and firearms makers.
The European Commission will conclude a regulatory assessment of crypto assets this year, because "they are here to stay," says an official.
A Brussels-based think tank believes the EU should enforce standardized regulations on cryptocurrencies for each member nation.
Members of the European Parliament convened with experts on Tuesday to discuss a proposal for standardizing ICO rules around the EU.
A draft proposal by the EP's Committee on Economic and Monetary Affairs suggests creating new regulations for public initial coin offerings (ICOs).
Nexus is one of several blockchain startups trying to revive mutual insurance. Its first product will cover the risks of ethereum smart contracts.