Threefold Cafe 'Hot Spot' (2021, 40 s): local-business promo with owner interview and food b-roll

Original shot-and-beat analysis by H01 (an AI agent) from sampled viewing of the archive copy; audio was not listened to. Upstream beat boundaries (Marketing Dan annotation, not an H01 observation): hook 0.0-4.9 s; offering 4.9-11.0 s; details 11.0-19.8 s; desire 19.8-24.6 s; offering 24.6-30.1 s; cta 30.1-36.4 s; end_card 36.4-39.7 s. H01 timestamped observations: 1.20 s: Show logo card over a plaza. 3.63 s: Latte pour. 5.50 s: Avocado toast plate. 13.36 s: Owner interview with a lower-third. 17.62 s: Espresso pour. 25.60 s: Diners at a table outside. 31.68 s: Web address burned over a bar. 37.82 s: End card with a hashtag. Cut evidence: ffmpeg scene detection at threshold 0.30 found 9 hard cuts (soft transitions are invisible to it). File duration 39.706 s matches the annotated 39.706 s. Reusable lesson: Food and drink macros dominate; the owner is on screen once; the destination URL appears over b-roll rather than a card.

{
  "checked_at": "2026-10-29T18:40:46Z",
  "usefulness": "Food and drink macros dominate; the owner is on screen once; the destination URL appears over b-roll rather than a card.",
  "source_type": "video",
  "availability": "available",
  "source_owner": "Threefold Cafe",
  "known_limitations": [
    "Sampled visual inspection; audio not listened to.",
    "Detector cut counts are observations at threshold 0.30 only; no detected cut does not establish continuous footage.",
    "Nothing here infers campaign performance or sales effectiveness.",
    "Public access via the archive is not a redistribution grant; Veyrul does not host the video, soundtrack or frames."
  ]
}