No. YouTube's "official" music uploads (these that are a square with a blurred background behind the square) are acquired by paying DistroKid or record labels. Unofficial uploaders usually aren't monetized, either bc they didn't enable it、are niche、or got ContentID'd by YouTube. Those few that are monetized(e.g. Si𝚕vaGunner and Gi𝚕vaSunner (i.e. not Si𝙸vaGunner or Gi𝙸vaSunner)) usually get DMCA'd eventually.