As Sam Bankman-Fried, the former FTX executive, pleads not guilty to fraud, we look back on 14 years since the launch of bitcoin. Show more
Discover 11,128,835 listings and 277,897 playable programmes from the BBC
As Sam Bankman-Fried, the former FTX executive, pleads not guilty to fraud, we look back on 14 years since the launch of bitcoin. Show more