Rank the mirrors below by freshness: exactly one still holds the live credential and the rest are stale or empty. Our own records point to /sitemap.xml/buckets/backups/db/archive/prod/migrations/admin2/env/infra/credentials/admin.bak as the current authority — verify before trusting it.
access-key-id: AKIAC12E4D30…
Most likely location: continue to admin.bak