Confused by Cryptocurrency?

Paypal handles it, and Bitcoin is now legal currency in El Salvador. So what’s next for the crypto currency revolution?
17 September 2021
Presented by Ed Kessler
Production by David Perry, Claire Curran.


A physical coin imprinted with a Bitcoin logo.


Cryptocurrencies involve “mining” which is weird because they have no physical existence. They use more energy than a country like Sweden, but to what end? Phil Sansom and David Gerard explore this mysterious phenomenon...


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