{
    "tender_id": 3361696,
    "check": {
        "ok": true,
        "versions": 1,
        "broken_at": null
    },
    "formula": "content_hash = sha256(content); hash = sha256(prev_hash + \"\\n\" + tender_id + \"\\n\" + version + \"\\n\" + recorded_at + \"\\n\" + content_hash [+ \"\\n\" + actor, when the version has one])",
    "versions": [
        {
            "version": 1,
            "recorded_at": "2026-10-26T09:40:10Z",
            "content": "{\"cpv\": \"33140000\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/739785-2026\", \"buyer\": \"Fakultní nemocnice Bulovka | Fakultní nemocnice Královské Vinohrady\", \"title\": \"Czechy – Materiały medyczne – Dynamic purchasing system for the delivery of consumable medical material\", \"source\": \"ted_cze\", \"status\": \"active\", \"cpv_more\": [\"33141000\", \"33124000\", \"33124100\", \"33124110\", \"33124130\", \"33124131\", \"33130000\", \"33131000\", \"33131100\", \"33131110\", \"33131111\", \"33131112\", \"33131113\", \"33131114\", \"33131120\", \"33131121\", \"33131122\", \"33131123\", \"33131124\", \"33131130\", \"33131131\", \"33131132\", \"33131140\", \"33131141\", \"33131142\", \"33131150\", \"33131151\", \"33131152\", \"33131153\", \"33131160\", \"33131161\", \"33131162\", \"33131170\", \"33131171\", \"33131172\", \"33131173\", \"33131200\", \"33131300\", \"33131400\", \"33131500\", \"33131510\", \"33131600\", \"33132000\", \"33133000\", \"33134000\", \"33135000\", \"33136000\", \"33137000\", \"33138000\", \"33138100\", \"33141100\", \"33141110\", \"33141111\", \"33141112\", \"33141113\", \"33141114\", \"33141115\", \"33141116\", \"33141117\", \"33141118\", \"33141119\", \"33141120\", \"33141121\", \"33141122\", \"33141123\", \"33141124\", \"33141125\", \"33141126\", \"33141127\", \"33141128\", \"33141200\", \"33141210\", \"33141220\", \"33141230\", \"33141240\", \"33141300\", \"33141310\", \"33141320\", \"33141321\", \"33141322\", \"33141323\", \"33141324\", \"33141325\", \"33141326\", \"33141327\", \"33141328\", \"33141329\", \"33141400\", \"33141410\", \"33141411\", \"33141420\", \"33141500\", \"33141600\", \"33141610\", \"33141613\", \"33141614\", \"33141615\", \"33141620\", \"33141621\", \"33141622\", \"33141623\", \"33141624\", \"33141625\", \"33141626\", \"33141630\", \"33141640\", \"33141641\", \"33141642\", \"33141700\", \"33141710\", \"33141720\", \"33141730\", \"33141740\", \"33141750\", \"33141760\", \"33141770\", \"33141800\", \"33141810\", \"33141820\", \"33141821\", \"33141822\", \"33141830\", \"33141840\", \"33141850\", \"33141900\", \"33157100\", \"33157110\", \"33157200\", \"33157300\", \"33157400\", \"33157500\", \"33157700\", \"33157800\", \"33157810\", \"33158000\", \"33158100\", \"33158200\", \"33162200\", \"33163000\", \"33169000\", \"33169200\", \"33169300\", \"33169400\", \"33171000\", \"33171100\", \"33171110\", \"33171200\", \"33171210\", \"33171300\", \"33181200\", \"33181500\", \"33181520\", \"33182210\", \"33182220\", \"33182230\", \"33182240\", \"33182241\", \"33183100\", \"33183200\", \"33183300\", \"33184000\", \"33184100\", \"33184200\", \"33184300\", \"33184410\", \"33184420\", \"33184500\", \"33184600\", \"33185000\", \"33185100\", \"33185200\", \"33185300\", \"33185400\", \"33192320\", \"33192330\", \"33192350\", \"33192400\", \"33192500\", \"33192600\", \"33193000\", \"33193100\", \"33193110\", \"33193120\", \"33193121\", \"33194110\", \"33194120\", \"33194000\", \"33194100\", \"33194200\", \"33194210\", \"33194220\", \"33195000\", \"33196000\", \"33196100\", \"33196200\", \"33198000\", \"33198100\", \"33198200\", \"33199000\", \"33700000\", \"33722000\", \"33722100\", \"33722110\", \"33722200\", \"33722210\", \"33722300\", \"33730000\", \"33731000\", \"33731100\", \"33731110\", \"33731120\", \"33732000\", \"33733000\", \"33734000\", \"33734100\", \"33734200\", \"33735000\", \"33740000\", \"33741000\", \"33741100\", \"33741200\", \"33742000\", \"33742100\", \"33742200\", \"33750000\", \"33751000\", \"33752000\", \"33770000\", \"33771000\", \"33771100\", \"33771200\", \"33772000\", \"33790000\", \"33791000\", \"33792000\", \"33793000\", \"33900000\", \"33910000\", \"33911000\", \"33912000\", \"33912100\", \"33913000\", \"33914000\", \"33914100\", \"33914200\", \"33914300\", \"33915000\", \"33916000\", \"33916100\", \"33917000\", \"33918000\", \"33919000\", \"33920000\", \"33921000\", \"33922000\", \"33923000\", \"33923100\", \"33923200\", \"33923300\", \"33924000\", \"33925000\", \"33926000\", \"33927000\", \"33928000\", \"33929000\", \"33932000\", \"33940000\", \"33947000\", \"33950000\", \"33951000\", \"33952000\", \"33953000\", \"33954000\", \"33960000\", \"33961000\", \"33962000\", \"33963000\", \"33964000\", \"33965000\", \"33966000\", \"33967000\", \"33968000\", \"33970000\", \"33973000\", \"33974000\", \"33975000\"], \"location\": \"CZE, CZ010, CZE\", \"source_id\": \"739785-2026\", \"deadline_at\": \"2044-08-02T08:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-26T01:00:00Z\"}",
            "content_hash": "25a737c9ef34f3694ec6f571d74b535f39330fb8c5a4b21d6a2af445869e3f4c",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "88e4f44390c47d2eafc5f5b5271a898fc51d2e77617acc21dfd8c9c112738c09",
            "actor": null,
            "seal": {
                "id": 3,
                "digest": "1119fd2ade60dc88ac794742ff488b9486e8a488f9d77cc6d6a9444474dc1c77",
                "file": "https://tenderiq.pl/rejestr/pieczec-3.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-3.txt.ots",
                "bitcoin_block": 973309
            }
        }
    ]
}