In brief: According to John Bollinger, Bitcoin’s current rally is a picture-perfect advance. BTC has broken the $12k ceiling and managed to turn it into a support zone. $13,000 could be in sight if Bitcoin’s momentum is maintained. The inventor of the popular charting tool/indicator of Bollinger Bands, John Bollinger, has stated that Bitcoin’s current rally is a picture-perfect advance so far. Mr. Bollinger made the comments via Twitter and added that the move by Bitcoin above $12k followed a […]