{
    "tender_id": 6192736,
    "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": "2026-11-09T20:55:19Z",
            "content": "{\"cpv\": \"30234100\", \"url\": \"https://bazakonkurencyjnosci.funduszeeuropejskie.gov.pl/ogloszenia/297479\", \"buyer\": \"Park Naukowo - Technologiczny \\\"Technopark Gliwice\\\" Sp. z o.o.\", \"title\": \"Dostawa dysków twardych\", \"region\": \"slaskie\", \"source\": \"baza_konkurencyjnosci\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Gliwice, śląskie\", \"source_id\": \"297479\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-09T00:00:00Z\"}",
            "content_hash": "bde3272aecbc1f51745bd96034f8d474e86da173c6b92bd3518e1e3118e88e38",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "05efad73589d4ed7e17c6cad8df7fe3e00d24d416254f405406bbe4f8b56d51f",
            "actor": null,
            "seal": null
        }
    ]
}