With your information it’s seems to be the real one,So the bitcoin was spread to the payment of the corporate companies.This is enough for the growth of the bitcoin in the upcoming few years.Japan is the developed country,if the Honda accepting of the bitcoin and build their own cryptocurrency.This will increase the demand of the bitcoin in the market.So this news itself enough for the bull run in the bitcoin price in the upcoming days.The people who associate with the Honda will buy the bitcoin for now.