{
    "tender_id": 5356304,
    "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": "2026-11-05T05:48:34Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3875026/sukcesywna-dostawa-rekawic-\", \"buyer\": \"Samodzielny Publiczny Zakład Opieki Zdrowotnej w Szamotułach\", \"title\": \"Sukcesywna dostawa rękawic.\", \"region\": \"wielkopolskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3875026\", \"deadline_at\": \"2026-11-12T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T05:48:35Z\"}",
            "content_hash": "29d3232fcc2899a6555c85f9d3d2a7a289f13a439c52676f6ad97eee24c3cf15",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "bc70441d6b2a7b1bb14e690d62b286c774dc89cc0b4ae694390e0dc2cf730729",
            "actor": null,
            "seal": {
                "id": 13,
                "digest": "88eaa47ed54f178cca07f94ec9f0c5d48c105c008cf249a9e53ac4ca63161903",
                "file": "https://tenderiq.pl/rejestr/pieczec-13.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-13.txt.ots",
                "bitcoin_block": 974729
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-05T06:45:54Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3875026/sukcesywna-dostawa-rekawic-\", \"buyer\": \"Samodzielny Publiczny Zakład Opieki Zdrowotnej w Szamotułach\", \"title\": \"Sukcesywna dostawa rękawic.\", \"region\": \"wielkopolskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3875026\", \"deadline_at\": \"2026-11-12T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T05:48:35Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3a6a-e7a4-c363-e2d6-6b000120ec3c\"}",
            "content_hash": "95127611dede7e9887f310b481237b1c4a3229c30f957d6aea4b5aaa466ca3bc",
            "prev_hash": "bc70441d6b2a7b1bb14e690d62b286c774dc89cc0b4ae694390e0dc2cf730729",
            "hash": "98d6789d1c5e92bd6288a9b7d0c8130f7d868a0f333316455f8f41b55bceb40d",
            "actor": null,
            "seal": {
                "id": 13,
                "digest": "88eaa47ed54f178cca07f94ec9f0c5d48c105c008cf249a9e53ac4ca63161903",
                "file": "https://tenderiq.pl/rejestr/pieczec-13.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-13.txt.ots",
                "bitcoin_block": 974729
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-05T18:45:42Z",
            "content": "{\"cpv\": \"33141000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3875026/sukcesywna-dostawa-rekawic-\", \"buyer\": \"Samodzielny Publiczny Zakład Opieki Zdrowotnej w Szamotułach\", \"title\": \"Sukcesywna dostawa rękawic.\", \"region\": \"wielkopolskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3875026\", \"deadline_at\": \"2026-11-12T08:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T05:48:35Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3875026/sukcesywna-dostawa-rekawic-\"}",
            "content_hash": "ee1b117456da8d7bc1a87f12582886a91d41eabbdd59b80cdd5285e177ab4bab",
            "prev_hash": "98d6789d1c5e92bd6288a9b7d0c8130f7d868a0f333316455f8f41b55bceb40d",
            "hash": "17c2d299f1fe277c45117d235b1b54f9a02e479bda1b7dcfccb6dda578166f16",
            "actor": null,
            "seal": {
                "id": 13,
                "digest": "88eaa47ed54f178cca07f94ec9f0c5d48c105c008cf249a9e53ac4ca63161903",
                "file": "https://tenderiq.pl/rejestr/pieczec-13.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-13.txt.ots",
                "bitcoin_block": 974729
            }
        }
    ]
}