Bitcoin market watch: Down to $21802.05.2015Cryptocurrency bitcoin (BTC) has hit a low of $218 for February 5, 2015. Bitcoin has tumbled down the value charts in recent months due to one black eye after another, hackings of exchanges, closure of sportsbooks, and the theft of some player funds. One recent upside for bitcoin sports gamblers came when popular online sportsbook Bookmaker, BetDSI, and Justbet announced their support for the virtual currency. The books join the likes of 5Dimes and Heritage as tried and trusted sportsbooks to allow deposits and withdrawals through the method, quieting some concerns from players who are not keen on depositing with companies that have been around two years or less and who established strictly to service the bitcoin market. Sportsbook Review will continue to monitor bitcoin activity and update readers on the currency fluctuations.