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-4
votes
1answer
68 views

How to identify this hash?

I have one hash, I know its value, but not its type. Here is it: 6dfb036bf703d75f9bc8219ba1224d876783fa61 I tried something like php -r "echo sha1('abc');", but it gave me another value, so this ...
2
votes
0answers
35 views

Let users sign in with eIDs - do I need government authorisation? (scope: all nation-states)

I've decided to launch a crypto-basic income system. Crypto UBIs are pretty popular now. For me, it seems like an open nation-state ID should exist by now (2015). However, Mike Hearn, Bitcoin ...