Unlikely. First you go to ASCAP, then all of its competitors. For artists that don't use a rights clearance and royalty processing company to handle that stuff, you might just wait to get a letter from their attorney and offer a reasonable settlement based on the ASCAP rate.
Tracking down loose artists on your own initiative just to give them enough money that they won't track you down and sue you seems like an overly honorable use of time and money to coexist with a successful business.
There are 3 main record labels (Sony, Universal, and Warner) which own pretty much the entire market. So just 3 contracts to negotiate (or 4 if you include EMI pre 2012).
It’s worth mentioning that you can enter just one name and Crossing will pull in a bunch of intersections across the country that contain that one moniker.