# Baatar Kerei storyboard recovery check

The retained 2022 YouTube player response includes a storyboard URL template for `XV2AlgPBZPE`, the third-party Baatar Kerei video linked from a 2017 Tengri-signed note. Storyboard sheets could have supplied sampled visual frames even though the video is now private.

On 2026-07-28, six level/sheet substitutions (`L0`–`L2`, `M0`–`M1`) were requested with a browser User-Agent and the original watch-page Referer. Every request returned HTTP 403; no image bytes were recovered.

A Wayback CDX query for both HTTP and HTTPS `i.ytimg.com/sb/XV2AlgPBZPE/*` returned no captures. This is a bounded access result, not a claim that the source media was deleted or that no copy can exist elsewhere.

Retained player-response source: `archive/gaps/tr1-07-files/yt-XV2AlgPBZPE-ytInitialPlayerResponse-20220926.json` (SHA-256 `6f9557bacc2e82d0423a1397f5925040f97651e4696eea0e956df78ebfad10e4`).
Storyboard template SHA-256: `fb63ab49a542363b27b03d95abe069b683ba1ad44d176f47cdbfafaf7c23d63e`.