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{
  "uri": "at://did:plc:ivk6p4z3ivqlcs2pnoihzpcg/app.bsky.feed.post/3lmucsm4b4y2b",
  "cid": "bafyreidg3bs2kl7uvqxa5tq3ehazv3e4kqqejpznsfibg6yfslb3b2euh4",
  "value": {
    "text": "This #WorldArtDay, we look back at when UCL researchers used X-rays, AI and 3D printing to bring a lost Van Gogh artwork to life. 🎨",
    "$type": "app.bsky.feed.post",
    "embed": {
      "$type": "app.bsky.embed.external",
      "external": {
        "uri": "https://buff.ly/Fgrxa0a",
        "thumb": {
          "$type": "blob",
          "ref": {
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          },
          "mimeType": "image/jpeg",
          "size": 29400
        },
        "title": "X-rays, AI and 3D printing bring a lost Van Gogh artwork to life",
        "description": "Using X-rays, artificial intelligence and 3D printing, two UCL researchers reproduced a “lost” work of art by renowned Dutch painter Vincent Van Gogh, 135 years after he painted over it."
      }
    },
    "facets": [
      {
        "index": {
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          "byteStart": 5
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        "features": [
          {
            "tag": "WorldArtDay",
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    ],
    "createdAt": "2025-04-15T14:43:27.754Z"
  }
}