What does paying people to listen to your music accomplish? Is it something like the streaming services then recommend your music to others then?

Anyway, anyone can create a task on https://Microlancer.io looking for taskers to do whatever, and set whatever price and terms you'ld like. I don't know what kind of proof would work, maybe a screenshot of the player mid-song, or a screenshot of songs played or something, I don't know. But you would be amazed how many people do tasks for 50 or 25 sats even: