Very valid concern, thanks for bringing it up.
I would not say that the music industry isn't fierce they are downright stupid about copyright laws, I am not sure exactly what steps they take now, if they've calmed down since the napster days it must be because theyve brainwashed so many people to use itunes and spotify instead of torrents.
The big players in the music industry decided some time back they lift the copyright protection on eg CDs. And streaming services like Spotify, TIDAL helps for artists to still get some money from their works. The movie industry however, is entirely different, they enforced more rules against piracy and the industry has many copyright solutions out in the market while also the call is made to come up with a world standard.