{
  "scope": "Controlled, non-adult generated video. Not an audit of any external AV19 service.",
  "method": "Same video and ko label; A uses English VTT, B Korean VTT, C Korean VTT with mode disabled. Play past 2 seconds, pause and read track state. Repeat three times.",
  "browser": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/156.0.0.0 Safari/537.36",
  "checkedAt": "2026-11-05T15:38:59.123Z",
  "runs": [
    [
      {
        "case": "a",
        "time": 2.1408,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "Yellow card, English text."
        ],
        "videoError": null
      },
      {
        "case": "b",
        "time": 2.124,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "노란 카드, 한국어 문장."
        ],
        "videoError": null
      },
      {
        "case": "c",
        "time": 2.1297,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "disabled",
        "cueCount": null,
        "activeTexts": [],
        "videoError": null
      }
    ],
    [
      {
        "case": "a",
        "time": 2.1393,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "Yellow card, English text."
        ],
        "videoError": null
      },
      {
        "case": "b",
        "time": 2.1278,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "노란 카드, 한국어 문장."
        ],
        "videoError": null
      },
      {
        "case": "c",
        "time": 2.1297,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "disabled",
        "cueCount": null,
        "activeTexts": [],
        "videoError": null
      }
    ],
    [
      {
        "case": "a",
        "time": 2.137,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "Yellow card, English text."
        ],
        "videoError": null
      },
      {
        "case": "b",
        "time": 2.1314,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "showing",
        "cueCount": 2,
        "activeTexts": [
          "노란 카드, 한국어 문장."
        ],
        "videoError": null
      },
      {
        "case": "c",
        "time": 2.1303,
        "duration": 5,
        "trackLanguage": "ko",
        "label": "한국어",
        "mode": "disabled",
        "cueCount": null,
        "activeTexts": [],
        "videoError": null
      }
    ]
  ],
  "files": [
    {
      "path": "caption-sample.mp4",
      "bytes": 6187,
      "sha256": "0b26ac47ba48e772001408e9486a20ca9a939930408de0586fe537402f960b76"
    },
    {
      "path": "english.vtt",
      "bytes": 131,
      "sha256": "f40eff81e2eece084d74da7c0ae115502eaa5f368af72024d6b0fbb3b5b5128b"
    },
    {
      "path": "korean.vtt",
      "bytes": 139,
      "sha256": "67d0be81db4e7dc901360d9073ecce66e8bedbd899a39b3fe63e577370891a79"
    }
  ]
}