Do you think it’s confusing on the release page? E.g.
for me shows (credits at bottom):
Wolfgang Amadeus Mozart (classical composer) (tracks 2–9)
Wolfgang Amadeus Mozart (classical composer) (1776-07-20) (track 1)
Sir Neville Marriner (1984-11) (tracks 1–9)
March in D major, K. 249 "Haffner" (1984-11) (track 1)
Serenade no. 7 for Orchestra in D major, K. 248b/250 "Haffner": I. Allegro maestoso - Allegro molto (1984-11) (track 2)
I think it’s clear that 1776 concerns the composition. It could be visually clearer that the „(1984-11)“ in the „recording of“ section is meant to be the recording date, not a disambiguation or addition to the work title. If you know MB, you can tell by the colour.