So I discovered the hidden -dedication parameter, and encoded a short message into block 86043 which I mined. I've verified the message is in the blockchain by grepping through the primecoin blockchain files on a few other machines. Is there any proper way to view these messages (such as to check for more in other blocks)? Or do I need to build my own blockchain parser for this?

(EDIT: I tried the linux strings utility. I only see the original block's message, and my own's message. Guess no one else has done this.)

(EDIT2: I tried the strings utility on Bitcoin's blockchain. Doesn't look like stuffing information into a blockchain is that unique of a prank, drat.)