{
  "id": "lip-sync-swapped",
  "createdAt": "2026-10-06",
  "kind": "audio-only comparison edit",
  "baseline": "/examples/elders.json",
  "replacementAudioSource": "/examples/birthday.json",
  "video": "/media/lobby-demos/lip-sync-swapped.0dd8a533195afe12.mp4",
  "poster": "/media/lobby-demos/lip-sync-swapped.394e27fabb2c252f.jpg",
  "width": 496,
  "height": 864,
  "actualDuration": 10.08,
  "hasAudio": true,
  "sha256": "0dd8a533195afe125c1a931fe919f249ef4fe0acc233246474928f3a788db78a",
  "videoTrackSha256": "59e264f2a94b7d776658d53d6a32b23f154253ff5bdeb19aab5108a8b170d579",
  "sameEncodedVideoAsBaseline": true,
  "providerCreditsConsumed": 0,
  "siteCreditsCharged": 0,
  "postProcessing": "Baseline video copied without picture re-encoding; birthday native AI audio substituted and encoded as AAC. No new video generation or lip-sync inference.",
  "reviewNote": "Demonstrates that replacing audio leaves mouth pixels and picture timing unchanged; not a lip-sync correction or benchmark."
}