Digital releases with unavailable tracks

[jesus2099]

See similar case with bandcamp:

Bonus Tracks in Bandcamp releases

In a recent album I added I noticed that you get a bonus track when purchasing the full album off Bandcamp. Should that be included in the track list like a normal track or be separated into a second medium, or something else entirely? EDIT: For clarification, the bonus track has a title and the metadata lists it as the 10th track in the release, but only 9 tracks are listed on the Bandcamp page.