user81359: If someone access blockchain.info, see blocks and Pool name who finded. I want know how sign this? 
Thanks

user5406: Mining pools self-identify blocks they've created by putting an identifier into the freely choosable input space of the Coinbase transaction.

81359: <p>If someone access blockchain.info, see blocks and Pool name who finded. I want know how sign this? </p>

<p>Thanks</p>
 5406: <p>Mining pools self-identify blocks they've created by putting an identifier into the freely choosable input space of the Coinbase transaction.</p>
