Billions are being poured into startups working on blockchain, the technology behind Bitcoin. Supporters say it could become as disruptive as the internet. But how can we tell if they're right?
Published on Monday, 24th June 2019.
Available Podcasts from 50 Things That Made the Modern Economy
Subscribe to 50 Things That Made the Modern Economy
We are not the BBC, we only list available podcasts. To find out more about the programme including episodes available on BBC iPlayer, go to the 50 Things That Made the Modern Economy webpage.