Cryptocurrencies - The future of money? | DW Documentary

For some, cryptocurrencies are a dangerous bubble. For others, they represent the future of money. But what are the actual uses - and risks -- of cryptocurrencies? This documentary explores how crypto is altering global financial architecture. Since its inception, Bitcoin has evolved into a digital global currency that is challenging the existing financial system. The international availability and rapid increase in the value of Bitcoin attracted many to join this game of chance.
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