{
  "verification": "Each public video was opened and its first frame decoded using PyAV. Metadata comes from the actual stream rather than CSV orientation labels. No resizing, raster conversion or recoding in the published gallery.",
  "layout": "Asymmetric rectangular mosaic, seven 16:9 clips and four 9:16 clips; object-fit contain; native sources play directly.",
  "clips": [
    {
      "label": "Crossing a suspension bridge",
      "video_id": "302c0af04970fe1ae48a855a1038db6b",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/302c0af04970fe1ae48a855a1038db6b.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30",
      "duration_seconds": 8.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "Fireworks after dark",
      "video_id": "d4dfae90a4662e65c0058a3ccca4a6e6",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/d4dfae90a4662e65c0058a3ccca4a6e6.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30",
      "duration_seconds": 10.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "A road through open country",
      "video_id": "6dc440c2334328302d4e329fd20d11fb",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/6dc440c2334328302d4e329fd20d11fb.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30",
      "duration_seconds": 10.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "Snow and blue sky",
      "video_id": "0c57b86d036bf9a1fc87847453b06918",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/0c57b86d036bf9a1fc87847453b06918.mp4",
      "codec": "hevc",
      "size": [
        1080,
        1920
      ],
      "fps": "30",
      "duration_seconds": 10.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "Fields seen from a plane",
      "video_id": "de10c114f7076601998e784c6b114ba6",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/de10c114f7076601998e784c6b114ba6.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30",
      "duration_seconds": 6.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "Concert lights",
      "video_id": "eba4cc6d2703f17dcbebfcfa7cedc1df",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/eba4cc6d2703f17dcbebfcfa7cedc1df.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "179/6",
      "duration_seconds": 10.022346368715084,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "A wet street at night",
      "video_id": "4097c7bf615eb75b3030eee6135eb1dc",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/4097c7bf615eb75b3030eee6135eb1dc.mp4",
      "codec": "hevc",
      "size": [
        1080,
        1920
      ],
      "fps": "30",
      "duration_seconds": 10.033333333333333,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "An indoor arena",
      "video_id": "07f76f7387c51c249686ac384fe22090",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/07f76f7387c51c249686ac384fe22090.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30000/1001",
      "duration_seconds": 6.006,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "An outdoor performance",
      "video_id": "74db30d398f0f86be59656f9b4ec16f8",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/74db30d398f0f86be59656f9b4ec16f8.mp4",
      "codec": "hevc",
      "size": [
        1920,
        1080
      ],
      "fps": "30",
      "duration_seconds": 10.0,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "A fire at close range",
      "video_id": "e67b2b1f9cab6e921ad322be4ea0a12a",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/e67b2b1f9cab6e921ad322be4ea0a12a.mp4",
      "codec": "hevc",
      "size": [
        1080,
        1920
      ],
      "fps": "30000/1001",
      "duration_seconds": 10.01,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    },
    {
      "label": "Evening architecture",
      "video_id": "bb935c92be53f85b75b70fcdb020d53f",
      "url": "https://ugchdrmturk.s3.us-east-2.amazonaws.com/videos/bb935c92be53f85b75b70fcdb020d53f.mp4",
      "codec": "hevc",
      "size": [
        1080,
        1920
      ],
      "fps": "30000/1001",
      "duration_seconds": 6.006,
      "signal": "10-bit limited PQ / BT.2020 NCL"
    }
  ]
}