He acknowledged that the techniques behind bitcoin 'blockchain technology' might have some properties. There are regional questions on these interactive sessions and Munger has called Bitcoin a 'noxious poison'.

source website https://btcmanager.com/
This Charles Munger expressed some strong opinion about bitcoin. It was an interactive session on 14 February 2018 in the meeting of shareholders of The Daily Journal. They have condemned the hysteria that it encircles these bitcoin investment markets completely as an asinine.