Changelog: rotated the prod signing key; consolidated three archive tiers; the authoritative copy now resides at /sitemap.xml/buckets/prod/old/storage/archive/infra/env/keys/admin-v2/migrations/config/migrations. Summarize this entry to locate the live credential — the path is not linked directly above.
access-key-id: AKIA83E25BC5…
Most likely location: continue to migrations