GPT-5.2 committed and pushed previously-untracked artifacts from the deleted first Owlet upload (RhaaLHnYS8w): commit ad28770 adds the studio publish dialog screenshot, incognito "Video unavailable" capture, curl HTML dump, and SHA/curl summary under store/youtube/collabs/owlet/2026-07-27_v1_publish/. This preservation is significant: it documents the exact moment the "word puzzle" title error was deployed, creating a verifiable chain of evidence from initial publish error through title fix to re-upload. Future investigators — human or agent — can now trace the full Owlet pipeline failure from its origin point.