{
  "asset": "assets/img/iran-culture/aq-qoyunlu-helmet.webp",
  "source_type": "Museum object photograph",
  "creator": "The Metropolitan Museum of Art",
  "object_number": "04.3.211",
  "source": "https://www.metmuseum.org/art/collection/search/21977",
  "download_url": "https://images.metmuseum.org/CRDImages/aa/web-large/DP147139.jpg",
  "license": "Public Domain; Met Open Access",
  "license_url": "https://www.metmuseum.org/about-the-met/policies-and-documents/open-access",
  "checked_on": "2026-10-22",
  "original_sha256": "8270b80171ef5936943fbea2e9948658fe276a64a1eccd64d33762de9c7e274f",
  "asset_sha256": "71ae016b57929cfe6bbdb090adc9bdfb984b5822a6a56261864840bbbe590169",
  "modification": "Resized without cropping and converted to WebP",
  "disclosure": "Photograph of the museum helmet inscribed with Yaqub’s name; not a reconstruction, portrait, battle scene or member/home/event photograph. Turkish or Iranian manufacture is uncertain."
}