Currency explores the circulation, value and exchange of hard money (coins and metals), soft or fiat money (paper and notes) and digital money (cryptocurrency); in an ever-changing world.
The marijuana industry was one of the last bastions of networks where cash found solace. Ironically, cannabis moves forward as the first …
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Forget skew numbers, microchips and barcodes as monitoring systems. Now, governments and companies use cryptography, popularly known as blockchain, to trace everything …
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