{
    "tender_id": 4095601,
    "check": {
        "ok": true,
        "versions": 7,
        "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": "2026-10-30T06:14:29Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\"}",
            "content_hash": "ee9451e138b00fbba9dce8e442d3a7e8c7a43cb2dd8c70c5aece6f68eaefb236",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "592dcfe31315e680777703ae49bf511b80206a0ceb5133c2ccf1cbcb50812bbf",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-30T06:45:39Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3861327/utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-gminy-gnojnik\"}",
            "content_hash": "93dbc0800a78e066e872e3c4fb45a4e945cdcee6d380254aded0f6f6e7500174",
            "prev_hash": "592dcfe31315e680777703ae49bf511b80206a0ceb5133c2ccf1cbcb50812bbf",
            "hash": "39f418ec1d8f007d8dd97450b2505548b252a54d1f7b06175e90509b89d2b177",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-31T04:45:26Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/c1ecafe2-3820-424e-b4bd-eaeddde13980\"}",
            "content_hash": "e0027ab28c5e5cfc3e41320d9a4b4c098ee7cda24f24c31c4eabe45322653af4",
            "prev_hash": "39f418ec1d8f007d8dd97450b2505548b252a54d1f7b06175e90509b89d2b177",
            "hash": "d658bf6f607629d14c0bd8b77219e2f23f8a70c10252e1a3b21cfbc29f7634c3",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-10-31T10:45:38Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3861327/utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-gminy-gnojnik\"}",
            "content_hash": "93dbc0800a78e066e872e3c4fb45a4e945cdcee6d380254aded0f6f6e7500174",
            "prev_hash": "d658bf6f607629d14c0bd8b77219e2f23f8a70c10252e1a3b21cfbc29f7634c3",
            "hash": "0d20bb9f6d76e83774d5b862cc18a7b4796a50ad141fc67eaea5f54ae501e45e",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-10-31T17:45:25Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/c1ecafe2-3820-424e-b4bd-eaeddde13980\"}",
            "content_hash": "e0027ab28c5e5cfc3e41320d9a4b4c098ee7cda24f24c31c4eabe45322653af4",
            "prev_hash": "0d20bb9f6d76e83774d5b862cc18a7b4796a50ad141fc67eaea5f54ae501e45e",
            "hash": "61ee2c5c73bacac9764f5564d52cae8739df0e705824db4a548aa0ac18e5b684",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 6,
            "recorded_at": "2026-11-01T00:45:17Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3861327/utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-gminy-gnojnik\"}",
            "content_hash": "93dbc0800a78e066e872e3c4fb45a4e945cdcee6d380254aded0f6f6e7500174",
            "prev_hash": "61ee2c5c73bacac9764f5564d52cae8739df0e705824db4a548aa0ac18e5b684",
            "hash": "06590f1f6f1a4d783aad01b7a1fe740cdd86081658f9e051e774788e1452ab05",
            "actor": null,
            "seal": null
        },
        {
            "version": 7,
            "recorded_at": "2026-11-01T06:45:28Z",
            "content": "{\"cpv\": \"90620000\", \"url\": \"https://www.przetargi.egospodarka.pl/20050996101_Utrzymanie-drog-w-okresie-zimowym-2026-2027-na-terenie-Gminy-Gnojnik_2026_2.html\", \"buyer\": \"GMINA GNOJNIK\", \"title\": \"Utrzymanie dróg w okresie zimowym 2026/2027 na terenie Gminy Gnojnik\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [\"90630000\"], \"location\": \"Gnojnik\", \"source_id\": \"20050996101\", \"deadline_at\": \"2026-11-06T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T00:00:00Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/c1ecafe2-3820-424e-b4bd-eaeddde13980\"}",
            "content_hash": "e0027ab28c5e5cfc3e41320d9a4b4c098ee7cda24f24c31c4eabe45322653af4",
            "prev_hash": "06590f1f6f1a4d783aad01b7a1fe740cdd86081658f9e051e774788e1452ab05",
            "hash": "857df18a636c1d6839bc237937346f9de70de06a1b89928c7dd8a47421927015",
            "actor": null,
            "seal": null
        }
    ]
}