pangram APT

Round-15 hunt: picked; source: course-code long-video search (r15); channel screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality tier B passed; strict per-title check + final strict pass; oEmbed verified.

A 13-minute video from Owen Astrachan: “pangram APT”.

Video by Owen Astrachan, played through YouTube's embedded player.