Comment on Service lets you "certify" a document using the Bitcoin blockchainparentComments−nsomaru12yThere is a developer API that allows you to do this: http://www.proofofexistence.com/developers−rlpb12yThat's not the same as making it available for users though, is it?
Comments
There is a developer API that allows you to do this:
That's not the same as making it available for users though, is it?