Bitcoin Cryptocurrency Breaks New Record High FinancialBuzz.com News Commentary   NEW YORK, August 18, 2017 /PRNewswire/ —   Bitcoin hit a record high above $4,500 yesterday and now putting the market capitalization over $73 billion according to CoinDesk. William Mougayar, the Founder of Startup Management, explained to Fortune that increased interest from Korean and Japanese exchanges are increasing the value of the cryptocurrency. "Another part of it is driven by the psychology of markets, as $USD 5,000 seems to be…