Cloud recording 90 day ago irrecoverable

Hello, is the 180 day window still the process for untouched recordings to remain available before being automatically transferred to trash for a final 30 days? If so, a recording from 90 days ago is no longer accessible, and it is no longer in the trash either, does this mean someone manually transferred the recording to the trash and/or deleted it from the trash as well sometime in the past 90 days? Is is this only possible explanation? Thank you.