I"m creating a Spotify clone of open.spotify.com.
I will use it to stream live recordings of bands that allow taping (i.e. jam bands).
I have pages that use URL paramaters to fill data.
So for example you have artist.php?id=1 and it fills the artist data.
Do I need to create a sitemap of every GET id for the site?
If the GET ID isn't set then it redirects to index or 404.