I'll watch it tonight. Quite like Steve Baker. Apparently he gave an address in the Commons about bitcoin in 2013, 2014 ish. Ahead of his time... 

 It was a speech on money creation and society. I discovered Bitcoin near the beginning. I think we covered that in the show. 

https://hansard.parliament.uk/Commons/2014-11-20/debates/14112048000001/MoneyCreationAndSociety