{
    "tender_id": 4590605,
    "check": {
        "ok": true,
        "versions": 3,
        "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": "2026-11-01T17:57:23Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3865701/swiadczenie-uslug-sprzetowych-w-ramach-zimowego-utrzymania-drog-parkingow-i-placow-na-terenie-gminy-wisniowa-w-sezonach\", \"buyer\": \"Gmina Wiśniowa\", \"title\": \"Świadczenie usług sprzętowych w ramach zimowego utrzymania dróg, parkingów i placów na terenie Gminy Wiśniowa w sezonach zimowych 2026/2027, 2027/2028 i 2028/2029\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3865701\", \"deadline_at\": \"2026-11-09T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-01T17:57:24Z\"}",
            "content_hash": "d8f6d82be2b866d7fdea9e861863a1e0a45d484e3a383e2fe8900fcf596fc9c3",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "eaffb02ed43e12db5944435cdf9a7fc4ece43a7ee31513d620aaa33e11141c95",
            "actor": null,
            "seal": {
                "id": 9,
                "digest": "2dfeb1f26d6191d887699bed5d05f226d8baa25e2f81adcf1d5d9f3ce86c75c5",
                "file": "https://tenderiq.pl/rejestr/pieczec-9.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-9.txt.ots",
                "bitcoin_block": 974194
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-01T18:45:17Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3865701/swiadczenie-uslug-sprzetowych-w-ramach-zimowego-utrzymania-drog-parkingow-i-placow-na-terenie-gminy-wisniowa-w-sezonach\", \"buyer\": \"Gmina Wiśniowa\", \"title\": \"Świadczenie usług sprzętowych w ramach zimowego utrzymania dróg, parkingów i placów na terenie Gminy Wiśniowa w sezonach zimowych 2026/2027, 2027/2028 i 2028/2029\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3865701\", \"deadline_at\": \"2026-11-09T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-01T17:57:24Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df382b-2950-aa2d-e2d6-6b000120bc04\"}",
            "content_hash": "5f7c07518403949ecc01c73f2579674064c73dcb19815559eeec886de888fe26",
            "prev_hash": "eaffb02ed43e12db5944435cdf9a7fc4ece43a7ee31513d620aaa33e11141c95",
            "hash": "f5cfff0dd0a561195741ea9989adf499ad47560b051e4a8054fc8de939a96d9b",
            "actor": null,
            "seal": {
                "id": 9,
                "digest": "2dfeb1f26d6191d887699bed5d05f226d8baa25e2f81adcf1d5d9f3ce86c75c5",
                "file": "https://tenderiq.pl/rejestr/pieczec-9.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-9.txt.ots",
                "bitcoin_block": 974194
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-01T19:35:08Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3865701/swiadczenie-uslug-sprzetowych-w-ramach-zimowego-utrzymania-drog-parkingow-i-placow-na-terenie-gminy-wisniowa-w-sezonach\", \"buyer\": \"Gmina Wiśniowa\", \"title\": \"Świadczenie usług sprzętowych w ramach zimowego utrzymania dróg, parkingów i placów na terenie Gminy Wiśniowa w sezonach zimowych 2026/2027, 2027/2028 i 2028/2029\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3865701\", \"deadline_at\": \"2026-11-09T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-01T17:57:24Z\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1401761\"}",
            "content_hash": "1649278e7422f36ee66d58ef31e8d46951400dc0f64a6731114f22a0b6c6e2c1",
            "prev_hash": "f5cfff0dd0a561195741ea9989adf499ad47560b051e4a8054fc8de939a96d9b",
            "hash": "c0a87d6c56a5719386c4bc3e07635711be68084f5c8faed9b3b075e347e1ee44",
            "actor": null,
            "seal": {
                "id": 9,
                "digest": "2dfeb1f26d6191d887699bed5d05f226d8baa25e2f81adcf1d5d9f3ce86c75c5",
                "file": "https://tenderiq.pl/rejestr/pieczec-9.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-9.txt.ots",
                "bitcoin_block": 974194
            }
        }
    ]
}