When Some URL is typed, there is a clean up done for some types.
For discogs, there is a release or master cleanup but not an artist cleanup.
It would be convenient that the Dioscogs artist URL gets cleaned up from all its parameters (anv=etc., ...)
ex. http://discogs.com/artist/Artist+Name?anv=DJ+SUPREME+TUBE+HELLS!&youseeme=12 → http://www.discogs.com/artist/Artist+Name