{
  "schema_version": 2,
  "date": "2026-10-05",
  "context": "Historical business management, not a claim of current representation.",
  "note": "All images are GPT-assisted monochrome adaptations of named photographic sources. Attribution does not imply endorsement. For three source photographs, a copyright license could not be verified.",
  "assets": [
    {
      "slug": "sezen-aksu",
      "artist": "Sezen Aksu",
      "file": "sezen-aksu.png",
      "credit": "© Yabancı / CC BY-SA 3.0 (via Wikimedia Commons)",
      "photographer": "Yabancı",
      "source_url": "https://commons.wikimedia.org/wiki/File:Sezen_Aksu_Harbiye_2.JPG",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/7/78/Sezen_Aksu_Harbiye_2.JPG",
      "source_license": "CC BY-SA 3.0",
      "source_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "adaptation_license": "CC BY-SA 3.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY-SA 3.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "tarkan",
      "artist": "Tarkan",
      "file": "tarkan.png",
      "credit": "© Hakki.T (Hakki Topcu) / CC BY 2.0 (via Wikimedia Commons)",
      "photographer": "Hakki.T (Hakki Topcu)",
      "source_url": "https://commons.wikimedia.org/wiki/File:Tarkan.jpg",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/9/94/Tarkan.jpg",
      "source_license": "CC BY 2.0",
      "source_license_url": "https://creativecommons.org/licenses/by/2.0/",
      "adaptation_license": "CC BY 2.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by/2.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY 2.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "sertab-erener",
      "artist": "Sertab Erener",
      "file": "sertab-erener.png",
      "credit": "© Raimond Spekking / CC BY-SA 4.0 (via Wikimedia Commons)",
      "photographer": "Raimond Spekking",
      "source_url": "https://commons.wikimedia.org/wiki/File:Sertab_Erener_(cropped).jpg",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/a/ae/Sertab_Erener_%28cropped%29.jpg",
      "source_license": "CC BY-SA 4.0",
      "source_license_url": "https://creativecommons.org/licenses/by-sa/4.0/",
      "adaptation_license": "CC BY-SA 4.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by-sa/4.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY-SA 4.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "mfo",
      "artist": "Mazhar–Fuat–Özkan (MFÖ)",
      "file": "mfo.png",
      "credit": "© Flyingpostaldude / CC BY-SA 3.0 (via Wikimedia Commons)",
      "photographer": "Flyingpostaldude",
      "source_url": "https://commons.wikimedia.org/wiki/File:Mfo_jolly_konser.png",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/3/3b/Mfo_jolly_konser.png",
      "source_license": "CC BY-SA 3.0",
      "source_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "adaptation_license": "CC BY-SA 3.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY-SA 3.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "kenan-dogulu",
      "artist": "Kenan Doğulu",
      "file": "kenan-dogulu.png",
      "credit": "© Nevit Dilmen / CC BY-SA 3.0 (via Wikimedia Commons)",
      "photographer": "Nevit Dilmen",
      "source_url": "https://commons.wikimedia.org/wiki/File:Kenan_Dogulu_1060833_Nevit.jpg",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/1/1e/Kenan_Dogulu_1060833_Nevit.jpg",
      "source_license": "CC BY-SA 3.0",
      "source_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "adaptation_license": "CC BY-SA 3.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by-sa/3.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY-SA 3.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "mustafa-sandal",
      "artist": "Mustafa Sandal",
      "file": "mustafa-sandal.png",
      "credit": "Vastry / CC0 1.0 Universal (via Wikimedia Commons)",
      "photographer": "Vastry",
      "source_url": "https://commons.wikimedia.org/wiki/File:Amr_Mostafa_with_Mustafa_Sandal_(cropped).jpg",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/f/fd/Amr_Mostafa_with_Mustafa_Sandal_%28cropped%29.jpg",
      "source_license": "CC0 1.0 Universal",
      "source_license_url": "https://creativecommons.org/publicdomain/zero/1.0/",
      "adaptation_license": "CC0 1.0 Universal",
      "adaptation_license_url": "https://creativecommons.org/publicdomain/zero/1.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05.",
      "copyright_license_evidence": "cc0_dedication_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "CC0 source dedication documented; include source and modification note for provenance.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "burak-kut",
      "artist": "Burak Kut",
      "file": "burak-kut.png",
      "credit": "Source: Benjamin Kaya booking profile, “BURAK KUT”. Photographer and image license not stated.",
      "photographer": null,
      "source_url": "https://www.benjaminkaya.com/sanatci.asp?baslik=BURAK_KUT&id=63",
      "source_image_url": "https://www.benjaminkaya.com/images/sanatcilar/20140916154226_.jpg",
      "source_license": null,
      "source_license_url": null,
      "adaptation_license": null,
      "adaptation_license_url": null,
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05.",
      "copyright_license_evidence": "no_license_statement_found",
      "requires_rights_clarification": true,
      "publication_condition": "Image license/photographer permission not found. This source credit is not a grant of permission. Public copyright clearance is unverified.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "emrah",
      "artist": "Emrah",
      "file": "emrah.png",
      "credit": "Source: Nar Ajans / sanatciorganizasyonu.com, artist profile “Emrah”. Photographer and image license not stated.",
      "photographer": null,
      "source_url": "https://www.sanatciorganizasyonu.com/sanatcilar/isim-sanatcilar/3/pop-sanatcilar/2/emrah/52/",
      "source_image_url": "https://www.sanatciorganizasyonu.com/dosyalar/2026/7/emrah-40230.jpg",
      "source_license": null,
      "source_license_url": null,
      "adaptation_license": null,
      "adaptation_license_url": null,
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05.",
      "copyright_license_evidence": "no_license_statement_found",
      "requires_rights_clarification": true,
      "publication_condition": "Image license/photographer permission not found. This source credit is not a grant of permission. Public copyright clearance is unverified.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "mahsun-kirmizigul",
      "artist": "Mahsun Kırmızıgül",
      "file": "mahsun-kirmizigul.png",
      "credit": "© Mahtsnut / CC BY-SA 4.0 (via Wikimedia Commons)",
      "photographer": "Mahtsnut",
      "source_url": "https://commons.wikimedia.org/wiki/File:MahsunK.jpg",
      "source_image_url": "https://upload.wikimedia.org/wikipedia/commons/3/32/MahsunK.jpg",
      "source_license": "CC BY-SA 4.0",
      "source_license_url": "https://creativecommons.org/licenses/by-sa/4.0/",
      "adaptation_license": "CC BY-SA 4.0",
      "adaptation_license_url": "https://creativecommons.org/licenses/by-sa/4.0/",
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05. Adaptation distributed under CC BY-SA 4.0.",
      "copyright_license_evidence": "open_license_declared_on_source",
      "requires_rights_clarification": false,
      "publication_condition": "Publish attribution, source and license links, modification note and the stated adaptation license with image.",
      "license_check_date": "2026-10-05"
    },
    {
      "slug": "mirkelam",
      "artist": "Mirkelam",
      "file": "mirkelam.png",
      "credit": "Source: İBB Kültür ve Sanat, event listing “MİRKELAM”. Photographer and image license not stated.",
      "photographer": null,
      "source_url": "https://kultursanat.istanbul/etkinliklerimiz/ara?category_id=1",
      "source_image_url": "https://kultursanat.istanbul/upload/events/01HS8D8W66SQRZC0XTNTQC3BEX.png",
      "source_license": null,
      "source_license_url": null,
      "adaptation_license": null,
      "adaptation_license_url": null,
      "modifications": "GPT-assisted monochrome adaptation and reframing, 2026-10-05.",
      "copyright_license_evidence": "no_license_statement_found",
      "requires_rights_clarification": true,
      "publication_condition": "Image license/photographer permission not found. This source credit is not a grant of permission. Public copyright clearance is unverified.",
      "license_check_date": "2026-10-05"
    }
  ]
}