New record for bitcoin that exceeds 66 thousand dollars. For days the cryptocurrency “flirted” with this threshold pushed by the debut on Wall Street of an ETF (a fund that merely replicates the composition of some indices) dedicated to the most famous digital currency. In the last year the bitcoin has more than that doubled its value and the race does not stop despite the skepticism recently expressed by some big names in finance. Last week the CEO by Jp Morgan Jamie Dimon he claimed that bitcoin is “useless”. When asked why he allowed his bank customers to have exposure...