I've had a look through the documentation and can't find an answer to this so hoping someone can help out.
What are the rules for where the artist actually credited on a release is not accurate?
As an example, on CD7 of Blur - 10 Year Anniversary Box Set tracks 2 to 7 are credited as the main artist, Blur, which is how it is printed on this release, but referring back to the original releases of the single Sunday Sunday we can see that in fact the tracks were originally credited as Blur feat. Seymour.
Would it be an acceptable edit to change the artist credits on Blur - 10 Year Anniversary Box Set to match the original credit of Blur feat. Seymour?