Well great. Now time travelers *can't* make prescient tweets because if they do ... | Hacker News

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		Houshalter on Jan 2, 2014 \| parent \| context \| favorite \| on: Searching the Internet for evidence of time travel... Well great. Now time travelers can't make prescient tweets because if they do it will reveal them.

justsee on Jan 2, 2014 [–]

I expect time travelers will agree on a responsible prescience disclosure system which uses something like http://www.proofofexistence.com/about.

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