{
    "tender_id": 3696979,
    "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": "2026-10-28T01:05:08Z",
            "content": "{\"cpv\": \"48000000\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/748444-2026\", \"buyer\": \"Bundesrepublik Deutschland, vertreten durch das Bundesministerium des Innern, vertreten durch das Beschaffungsamt des BMI\", \"title\": \"Niemcy – Pakiety oprogramowania i systemy informatyczne – Licencje oprogramowania Camunda 8 z wsparciem producenta\", \"source\": \"ted_deu\", \"status\": \"active\", \"cpv_more\": [\"48920000\", \"72268000\"], \"location\": \"DEA22, DEU, DEA22, DEU\", \"source_id\": \"748444-2026\", \"deadline_at\": \"2026-11-10T10:30:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\"}",
            "content_hash": "49dc713c21b03c4a48325b3f0be529777656222a5bac7f2cd0a6c9caf55e13a1",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "8064998c5b1755c3a622bd2264e47d09843ba5c42518287280cd71f4d2313c8c",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        }
    ]
}