Jim Cramer of CNBC has sold half of his "phoney money" Bitcoin portfolio in order to pay off his mortgage. Cramer said, "It was like fake money paying for real money... I guess I won." BTC is now worth $63,000, a 425 percent increase in just six months. After speaking with Morgan Creek Digital co-founder Anthony Pompliano last year, Cramer told his CTO to invest $500,000 in Bitcoin.