[Cryptography] Best internet crypto clock: hmmmmm...

Harald Hanche-Olsen hanche at math.ntnu.no
Fri Oct 31 08:45:16 EDT 2014

Dave Horsfall wrote:
> The version I'd heard was that should they recognise (American?) currency
> then they wouldn't print at all, or was that copiers?

Are you perhaps thinking of the so-called EURion constellation?


– Harald

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