When using “Lookup Cd”, I am directed to this album: https://musicbrainz.org/release/69139eff-737b-4b36-9cbf-f7ac60c720bd My back cover does not have a barcode. Instead it has a BMG ID# in its’ place. Since my disc id matches the above release, should I add mine as an additional label/release event? All of the other info matches up. I was going to add the back/spline cover art and a scan of the medium.
The discussions in the edit history show several different things happening within this albums history. If I add a new release, do I pull the disc id from the above? Can two releases have the same disc id attached?
A discid can match different releases.
If the release you have in hands differs (for example, yours has no barcode, but the release at MB has one), first check if another release could match in the same release group (if any).
It is possible the release exists but it has no discid attached.
Sounds like this might be a record club edition - those are usually nearly identical to a standard release except for barcode and a “distributed by BMG Direct Marketing” or “Columbia House” notation. (Another good use for the proposed “release variants”, Zas…)