Zeitalter der Kryptowährung: Wie Bitcoin und die Blockchain die Welt herausfordern
17,69 €
You can apparently use it to buy anything from coffee to cars, yet few people seem to truly understand what it is. Cryptocurrency holds the promise of a financial system without a middleman, one owned by the people who use it and one safeguarded from the devastation of a 2008-type crash.
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