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Author Topic: Signing a message with an online wallet  (Read 496 times)
Walter Rothbard
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January 30, 2013, 03:40:02 PM
 #1

Do any online wallet providers offer the ability to sign a message with an address's private key to prove you are the owner of the address?  Or is the online wallet provider technically the owner of the address and this would not make any sense?

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Blazr
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January 30, 2013, 04:28:33 PM
 #2

http://blockchain.info/wallet supports this.

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