In episode 16 @AaronvanW and I explain OpenTimeStamps and how it played a small role in the US election, because of a signed email about coffee:https://nadobtc.libsyn.com/open-timestamps-nado-16
Little addendum on the calendar servers, as Peter Todd pointed out on the bird side, there's multiple and they're run by different people. Some of them even take lightning donations.
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