{
    "tender_id": 4334965,
    "check": {
        "ok": true,
        "versions": 8,
        "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": "2026-10-31T12:10:47Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\"}",
            "content_hash": "6deb7d97452ee495070115de8ac3becdc77bba365e344bf828332526ee39c69f",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "339e8d70ac271337f16b73a98ef5ba1683d46e45aa9ad828e7a50a847972e6dc",
            "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": 2,
            "recorded_at": "2026-10-31T12:45:31Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3863356/dostawy-materialow-do-chirurgii-rekonstrukcyjnej\"}",
            "content_hash": "aadabafcf776b3b9a94b4cc832cd52dd40313bd10ed688ec1c4afe31a2fc6a30",
            "prev_hash": "339e8d70ac271337f16b73a98ef5ba1683d46e45aa9ad828e7a50a847972e6dc",
            "hash": "81c8d46e6f00677a07b80ca24aef8a8b4b8fc7cc61a9d7b747463c8e7c87d5bc",
            "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": 3,
            "recorded_at": "2026-10-31T17:45:15Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3667-d401-8ed6-e2d6-6b000120b009\"}",
            "content_hash": "80e4f32da60addd0d20ecbb2713262134c7cf1a67599911b45a6716404f1c3f2",
            "prev_hash": "81c8d46e6f00677a07b80ca24aef8a8b4b8fc7cc61a9d7b747463c8e7c87d5bc",
            "hash": "046a1925a18da7a1906474d20282bf03ff2ce66c3da11fc93981081a38a7be6d",
            "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": "2026-11-01T00:45:36Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3863356/dostawy-materialow-do-chirurgii-rekonstrukcyjnej\"}",
            "content_hash": "aadabafcf776b3b9a94b4cc832cd52dd40313bd10ed688ec1c4afe31a2fc6a30",
            "prev_hash": "046a1925a18da7a1906474d20282bf03ff2ce66c3da11fc93981081a38a7be6d",
            "hash": "4afe655a3e5204112b6d8c74d6e722a41c0687402e725338d47eed9a8d6746d6",
            "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": 5,
            "recorded_at": "2026-11-01T06:45:40Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3667-d401-8ed6-e2d6-6b000120b009\"}",
            "content_hash": "80e4f32da60addd0d20ecbb2713262134c7cf1a67599911b45a6716404f1c3f2",
            "prev_hash": "4afe655a3e5204112b6d8c74d6e722a41c0687402e725338d47eed9a8d6746d6",
            "hash": "9f1279369ed9b7b9df3e044bc04fb249acecf15c0e4c6de2cc6d180c3ed28fbc",
            "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": 6,
            "recorded_at": "2026-11-02T01:45:30Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3863356/dostawy-materialow-do-chirurgii-rekonstrukcyjnej\"}",
            "content_hash": "aadabafcf776b3b9a94b4cc832cd52dd40313bd10ed688ec1c4afe31a2fc6a30",
            "prev_hash": "9f1279369ed9b7b9df3e044bc04fb249acecf15c0e4c6de2cc6d180c3ed28fbc",
            "hash": "82ebb3ebe5928eb2859208719c49894ba06607ed133ff033ef61157ab4585b92",
            "actor": null,
            "seal": null
        },
        {
            "version": 7,
            "recorded_at": "2026-11-02T07:35:58Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3667-d401-8ed6-e2d6-6b000120b009\"}",
            "content_hash": "80e4f32da60addd0d20ecbb2713262134c7cf1a67599911b45a6716404f1c3f2",
            "prev_hash": "82ebb3ebe5928eb2859208719c49894ba06607ed133ff033ef61157ab4585b92",
            "hash": "ce721c3b6eaf4929f6d7fc5676966f88ad631abd7cf912d35aa59c3d54ee3897",
            "actor": null,
            "seal": null
        },
        {
            "version": 8,
            "recorded_at": "2026-11-02T13:46:07Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://www.przetargi.egospodarka.pl/20051212901_Dostawy-materialow-do-chirurgii-rekonstrukcyjnej_2026_2.html\", \"buyer\": \"5 Wojskowy Szpital Kliniczny z POlikliniką SP ZOZ w Krakowie\", \"title\": \"Dostawy materiałów do chirurgii rekonstrukcyjnej\", \"region\": \"malopolskie\", \"source\": \"egospodarka_przetargi\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Kraków\", \"source_id\": \"20051212901\", \"deadline_at\": \"2026-11-09T22:59:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-30T00:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3863356/dostawy-materialow-do-chirurgii-rekonstrukcyjnej\"}",
            "content_hash": "aadabafcf776b3b9a94b4cc832cd52dd40313bd10ed688ec1c4afe31a2fc6a30",
            "prev_hash": "ce721c3b6eaf4929f6d7fc5676966f88ad631abd7cf912d35aa59c3d54ee3897",
            "hash": "d37c9b4996afc24fbb14d7f038471636dcda54886ce6e3a1966e7eefc1f7e8ec",
            "actor": null,
            "seal": null
        }
    ]
}