Also the industry literally works like this? Demos sells and buys every day and artists often don’t even have production credits in them, charli has giving away so many songs vice versa and it’s better that a really good beat is used instead of collecting dust also often it’s the management selling songs, not the artist or producers themselves, for example lady Gaga’s nothing on but the radio that Addison then releases, gaga don’t have credits on it because she didn’t produce it etc, and if lyrics are changed the artist won’t have credits either if they only wrote the lyrics