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Tech moguls want to build a crypto paradise on a Native American reservation
(www.motherjones.com)
This is a most excellent place for technology news and articles.
BTC has an unregulated currency (yes, it still is capable to function as that) to show for it. Probably somebody could have invented a better emission mechanism for it, but not being that somebody, I can't think of anything with the same qualities.
Its called paper money, every country has a currency they use to exchange goods and services.