Title: Blockchain.info api verifymessage() not working Post by: jimbursch on March 31, 2014, 07:19:31 PM I am having the same problem that was originally posted here -- getting an incorrect false return on verifymessage().
$address = '1B8QAtcpBkL3jtfeMvfLiz8hnPi2U1KCyf'; $signature = 'HP1aJ5Pnx9WMrFOl9U76u5ZMkjnhqW+cxcIqAnGg1f6JhKX0jKChZnV94ewXnBNb0wA+3sIJdtszALPw8EbcXOc='; $message = 'test'; $rpc->verifymessage($address, $signature, $message); this returns bool(false) I'm using the api described here: https://blockchain.info/api/json_rpc_api Method: verifymessage Parameters: (String bitcoinaddress, String signature, String message) Description: Verifies the signature and message matches the bitcoin address provided (See signmessage) Returns: Boolean |