I know that when I send money I create a transaction. The transaction is unconfirmed, and then gets confirmed and the address owner gets the money in his wallet by summing up all the transaction of his public key address.
But what about the miner?
Suppose I am a miner with address x213123abcah23 and I solve a block and propagate it. Who issues the mining reward to me? Does Mr. Satoshi with his address send money to me or what?