31 Records (physical releases; ThirtyOne Recordings for digital)

If the catalog number of the release in question begins with, “31RS” please double-check that it is not the label ThirtyOne Recordings that you are looking for. Most digital releases should be assigned to ThirtyOne Recordings as well. These are essentially the same release label, but at some point it appears—at least for digital mediums—that the credited release entity name transitioned to a long-form spelling of the label name. Please bear in mind that this appears to be a typical catalog numbering scheme, and does not apply to unique exceptions.