No I wouldn't consider it a warez site. It's like beemp3.com or mp3skull.com. Yes, links to (c)-content. Still, it's more like a search engine. adreactor.com for example does not allow warez-sizes (eg warez blogs), but mp3 sites are ok.
I mentioned matomy because I saw an auction on flippa.com where someone posted matomy earning proof, but that was long time ago. Maybe they changed their policy.