What I was doing while drawing this page: watching Oban Star Racers (after nearly six years aware of its presence and being too lazy to watch it), RPing with friends, reading a Transformers fancomic, and reading A Feast of Crows. ...I think I need to dial back on my multitasking a bit.
The Bounty Association is the "official" group composed of Neutrals who monitor and keep track of any issued bounties, who issued it, and the price. Then they put it on display on the, um, Space-Internet, and let the bounty hunters go to town. Just think of it as bulletin news for Bounty Hunters. It's one of the things Lockdown uses and is how he knew of "Starscream" and their main issuer: The Elite Guards.