An exact database identifier in the documented GW-4029 release context.
This entry preserves MusicBrainz recording identifier 2f48ffcb-97a0-4728-a93a-90cfeea2c3bd for “何もいらない”. Its evidence points to the tracklist of Taeko Onuki’s “SUNSHOWER”, specifically edition GW-4029, dated 1977-07-25 and listed as 12-inch vinyl. The album’s original year is 1977; the reference is tied to this documented issue rather than every release with the same title.
The catalog audit records the recording detail page as readable. That establishes the scope of the metadata inspection, not an independent comparison of audio files. This reference by itself does not establish equivalence across editions, streaming services, mixes or masters.
An explicit catalog ID also connects this reference to the song entry “Nanimo Iranai”. Its related essay is the main route to the song’s writing and album context; the database identity remains a separate piece of evidence.