{
  "assets": [
    {
      "asset": "demo-music.mp3",
      "title": "Reverie",
      "creator": "Scott Buckley",
      "source_page_url": "https://www.scottbuckley.com.au/library/reverie/",
      "license_name": "Creative Commons Attribution 4.0 International (CC BY 4.0)",
      "license_url": "https://creativecommons.org/licenses/by/4.0/",
      "attribution": "'Reverie' by Scott Buckley - released under CC-BY 4.0. www.scottbuckley.com.au",
      "modifications": "Excerpt 00:30\u201300:50; 0.6-second fade in, 1.5-second fade out; loudness normalization and encoding."
    },
    {
      "asset": "demo-video.mp4",
      "title": "Earthrise in 4K \u2014 Earthrise visualization excerpt",
      "creator": "NASA Scientific Visualization Studio; visualization by Ernie Wright (USRA)",
      "source_page_url": "https://svs.gsfc.nasa.gov/4593/",
      "license_name": "Public domain (NASA SVS visualizations; soundtrack licensed separately)",
      "license_url": "https://svs.gsfc.nasa.gov/help/",
      "attribution": "Visualization: NASA Scientific Visualization Studio / Ernie Wright (USRA).",
      "modifications": "Excerpt 00:50\u201301:10 from the silent Earthrise visualization; 0.5-second fade in, 0.7-second fade out; encoded H.264 at 720p; Reverie soundtrack added.",
      "visual_description": "A blue and white Earth slowly rises above the gray, cratered lunar horizon against black space in a NASA visualization.",
      "soundtrack": {
        "title": "Reverie",
        "creator": "Scott Buckley",
        "source_page_url": "https://www.scottbuckley.com.au/library/reverie/",
        "license_name": "Creative Commons Attribution 4.0 International (CC BY 4.0)",
        "license_url": "https://creativecommons.org/licenses/by/4.0/",
        "direct_file_url": "https://www.scottbuckley.com.au/library/wp-content/uploads/2020/03/sb_reverie.mp3",
        "attribution": "'Reverie' by Scott Buckley - released under CC-BY 4.0. www.scottbuckley.com.au",
        "modifications": "Excerpt 00:30\u201300:50; 0.6-second fade in, 1.5-second fade out; loudness normalization and encoding."
      }
    },
    {
      "asset": "demo-video-poster.jpg",
      "title": "Earthrise in 4K \u2014 Earthrise visualization excerpt",
      "creator": "NASA Scientific Visualization Studio; visualization by Ernie Wright (USRA)",
      "source_page_url": "https://svs.gsfc.nasa.gov/4593/",
      "license_name": "Public domain (NASA SVS visualizations; soundtrack licensed separately)",
      "license_url": "https://svs.gsfc.nasa.gov/help/",
      "attribution": "Visualization: NASA Scientific Visualization Studio / Ernie Wright (USRA).",
      "modifications": "JPEG frame extracted with ffmpeg at 00:10 of demo-video.mp4 (source 01:00); full 1280\u00d7720 representative frame; no crop needed.",
      "visual_description": "A blue and white Earth slowly rises above the gray, cratered lunar horizon against black space in a NASA visualization."
    }
  ]
}