[Bullet Blockchain Renamed to 'Bitcoin Bancorp', Stock Trading Symbol Changed to BCBC] Odaily Planet Daily News: U.S. stock-listed Bitcoin-native financial services institution Bullet Blockchain announced that the Financial Industry Regulatory Authority (FINRA) has confirmed and completed its company name change. The new company name is 'Bitcoin Bancorp', and the stock trading symbol has been changed to BCBC. (Globenewswire)