Aristotle defined what sound money is ~350 B.C., and it includes fungibility. It's noteworthy that privacy is a result of fungibility.
https://web.archive.org/web/20220126190813/https://www.kitco.com/ind/Lee/printerfriendly/apr302009.html
https://www.getmonero.org/
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2026-10-07 14:46:43 UTC
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