Re:California woman who drove with Google Glass beats traffi...
by olalonde on Friday January 17, 2014 @05:17AM
(#7075085)
It's actual possible today: http://www.proofofexistence.com/. It should work with other forks of Bitcoin as well.
I'm highly sceptical of Bitcoin as currency, since there are so many conflicts between the technical properties of Bitcoin and the economics of currencies, but de-centralized verification of events and dates? _That_ sounds interesting.