{
    "tender_id": 5527701,
    "check": {
        "ok": true,
        "versions": 2,
        "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": "2026-11-06T04:13:13Z",
            "content": "{\"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3877578/hager\", \"buyer\": \"F.F.iL. Śnieżka S.A.\", \"title\": \"Hager\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3877578\", \"deadline_at\": \"2026-11-09T07:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-06T04:13:13Z\"}",
            "content_hash": "4508b0ec88e697e8f86fcbb4592fd1efd081de000d03d082bd913d4ca1da0df4",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "468f41805136331cbeb4c192bea4910ada35bd96a2d7a05bbe517c876be4259f",
            "actor": null,
            "seal": {
                "id": 14,
                "digest": "40311773b0ad96735478ea3fd2d0f50746aa4156eaa6f667f3f02f9a13460e6d",
                "file": "https://tenderiq.pl/rejestr/pieczec-14.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-14.txt.ots",
                "bitcoin_block": 974874
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-06T04:45:55Z",
            "content": "{\"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3877578/hager\", \"buyer\": \"F.F.iL. Śnieżka S.A.\", \"title\": \"Hager\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3877578\", \"deadline_at\": \"2026-11-09T07:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-06T04:13:13Z\", \"procedure_url\": \"https://sniezka.logintrade.net/portal,szczegolyZapytaniaOfertowe,8cb625ac1b98c362d0ba1c2addb6e31f.html\"}",
            "content_hash": "b364c75bc9890a1f581db1264afe014fb6ddda9b824ab0e52723334fcf44f6f3",
            "prev_hash": "468f41805136331cbeb4c192bea4910ada35bd96a2d7a05bbe517c876be4259f",
            "hash": "a4cb8eefa9aa685d2e688f50d52b9b77544f396c1ce4a3e039611c53646e9ef4",
            "actor": null,
            "seal": {
                "id": 14,
                "digest": "40311773b0ad96735478ea3fd2d0f50746aa4156eaa6f667f3f02f9a13460e6d",
                "file": "https://tenderiq.pl/rejestr/pieczec-14.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-14.txt.ots",
                "bitcoin_block": 974874
            }
        }
    ]
}