Exchanges are the most popular way to dispose of bitcoin holdings for fiat currency, with thousands of coins being traded daily. However, when one cryptocurrency startup founder needed to cash in his bitcoin quickly, he didn’t log on to an exchange to do it.
Instead, the entrepreneur started asking around for a broker who could settle the issue with an over-the-counter (OTC) trade. The broker he found, through mutual friends, was Jonathan ‘Jonny’ Harrison, who runs London bitcoin […]
