{
    "tender_id": 5380153,
    "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": "2026-11-05T09:06:15Z",
            "content": "{\"cpv\": \"30237000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3b17-910f-2028-c1c5-d5000193c300\", \"buyer\": \"Warszawski Uniwersytet Medyczny\", \"title\": \"Dostawa podzespołów komputerowych\", \"region\": \"mazowieckie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Warszawa, mazowieckie\", \"buyer_nip\": \"5250005828\", \"source_id\": \"2026/BZP 00523587/01\", \"deadline_at\": \"2026-11-13T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-11-05T08:34:11Z\", \"notice_number\": \"2026/BZP 00523587/01\"}",
            "content_hash": "3c7fa4de9c4a8e5fd54e3c23a35ab1d6303718bbba8ca7915be4398ba2e115a9",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "e0951cff2877f679fc11f2c6ff59bca54738fdebbb23a369d86f9ff5c5806028",
            "actor": null,
            "seal": null
        },
        {
            "version": 2,
            "recorded_at": "2026-11-05T12:45:51Z",
            "content": "{\"cpv\": \"30237000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3b17-910f-2028-c1c5-d5000193c300\", \"buyer\": \"Warszawski Uniwersytet Medyczny\", \"title\": \"Dostawa podzespołów komputerowych\", \"region\": \"mazowieckie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Warszawa, mazowieckie\", \"buyer_nip\": \"5250005828\", \"source_id\": \"2026/BZP 00523587/01\", \"deadline_at\": \"2026-11-13T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-11-05T08:34:11Z\", \"notice_number\": \"2026/BZP 00523587/01\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3b17-910f-2028-c1c5-d5000193c300\"}",
            "content_hash": "838e1219064782d0e9f7c629981b824e6ce5a8bd684f829dd7479711acd40871",
            "prev_hash": "e0951cff2877f679fc11f2c6ff59bca54738fdebbb23a369d86f9ff5c5806028",
            "hash": "3d23b63685b4be598dce0d9f46e2a83447d32b0797cd1eaa48bdc93a6822a68e",
            "actor": null,
            "seal": null
        },
        {
            "version": 3,
            "recorded_at": "2026-11-05T16:45:37Z",
            "content": "{\"cpv\": \"30237000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3b17-910f-2028-c1c5-d5000193c300\", \"buyer\": \"Warszawski Uniwersytet Medyczny\", \"title\": \"Dostawa podzespołów komputerowych\", \"region\": \"mazowieckie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Warszawa, mazowieckie\", \"buyer_nip\": \"5250005828\", \"source_id\": \"2026/BZP 00523587/01\", \"deadline_at\": \"2026-11-13T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-11-05T08:34:11Z\", \"notice_number\": \"2026/BZP 00523587/01\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3875727/dostawa-podzespolow-komputerowych\"}",
            "content_hash": "05b844ae01b2f9cbc13078c378ec0e646336c6cbf2593b97d8034fc0bb181e55",
            "prev_hash": "3d23b63685b4be598dce0d9f46e2a83447d32b0797cd1eaa48bdc93a6822a68e",
            "hash": "6e7a5441c04fd5feeafe439dffca6789c35da988445a5063b70391375a15c5fd",
            "actor": null,
            "seal": null
        }
    ]
}