Just want to shed a little light on this from ASCAP. While cue sheet submission may seem random, it’s not all that random. Most production companies submit cue sheets to ASCAP regularly as episodes of series are completed or movies are released. Publishers regularly submit work registrations to ASCAP. The feeling of randomness may come the fact that most production companies and publishers do not notify writers about their submissions to ASCAP. You can always call ASCAP Member Services or log into ASCAP Member Access to find something in particular. Hope this is helpful.