{
    "tender_id": 2848168,
    "check": {
        "ok": true,
        "versions": 6,
        "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": "2026-10-24T13:58:39Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3847830/-zatrudnienie-na-umowe-zlecenie-ratownikow-medycznych-w-szpitalnym-oddziale-ratunkowym-oraz-innym-oddziale-szpitala-\"}",
            "content_hash": "14662efd4b0428ab6990235ae71e49b7f739933f84e113b2b4563e26d654acc5",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "e371f2a9e8423602bdf64e04a1d008bc643c48f84b703ef8fbe9cd1ca2fcbe10",
            "actor": null,
            "seal": {
                "id": 1,
                "digest": "25686b149cfd327de10f8db2827c82e22b0d6a884d716cd11b36328364d6937d",
                "file": "https://tenderiq.pl/rejestr/pieczec-1.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-1.txt.ots",
                "bitcoin_block": 972985
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-24T14:36:07Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\"}",
            "content_hash": "02f32fae2e1797f1bba6da038b006dab8bfe9c64b5d01d7b0243c877c3b61b7f",
            "prev_hash": "e371f2a9e8423602bdf64e04a1d008bc643c48f84b703ef8fbe9cd1ca2fcbe10",
            "hash": "53848af2bf183aeb7b6cc47d30286b667c57b5786001246d4ab6b1bc72db85fd",
            "actor": null,
            "seal": {
                "id": 1,
                "digest": "25686b149cfd327de10f8db2827c82e22b0d6a884d716cd11b36328364d6937d",
                "file": "https://tenderiq.pl/rejestr/pieczec-1.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-1.txt.ots",
                "bitcoin_block": 972985
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-25T11:36:12Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3847830/-zatrudnienie-na-umowe-zlecenie-ratownikow-medycznych-w-szpitalnym-oddziale-ratunkowym-oraz-innym-oddziale-szpitala-\"}",
            "content_hash": "14662efd4b0428ab6990235ae71e49b7f739933f84e113b2b4563e26d654acc5",
            "prev_hash": "53848af2bf183aeb7b6cc47d30286b667c57b5786001246d4ab6b1bc72db85fd",
            "hash": "1b1690e26cf0e245590ef1d04d12afb21b590bd7b29d487b6d6aece61a4bd96f",
            "actor": null,
            "seal": {
                "id": 2,
                "digest": "6af9ff920846d2ed2fae131d9f0f0d3d71bdf63cfd98a8a18b81289d63fe5e04",
                "file": "https://tenderiq.pl/rejestr/pieczec-2.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-2.txt.ots",
                "bitcoin_block": 973147
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-10-25T15:37:04Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\"}",
            "content_hash": "02f32fae2e1797f1bba6da038b006dab8bfe9c64b5d01d7b0243c877c3b61b7f",
            "prev_hash": "1b1690e26cf0e245590ef1d04d12afb21b590bd7b29d487b6d6aece61a4bd96f",
            "hash": "4cea89b3ff766179e0be54219494465ae16e039ea7bfd06e43d130d4a342cb09",
            "actor": null,
            "seal": {
                "id": 2,
                "digest": "6af9ff920846d2ed2fae131d9f0f0d3d71bdf63cfd98a8a18b81289d63fe5e04",
                "file": "https://tenderiq.pl/rejestr/pieczec-2.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-2.txt.ots",
                "bitcoin_block": 973147
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-10-26T23:36:02Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3847830/-zatrudnienie-na-umowe-zlecenie-ratownikow-medycznych-w-szpitalnym-oddziale-ratunkowym-oraz-innym-oddziale-szpitala-\"}",
            "content_hash": "14662efd4b0428ab6990235ae71e49b7f739933f84e113b2b4563e26d654acc5",
            "prev_hash": "4cea89b3ff766179e0be54219494465ae16e039ea7bfd06e43d130d4a342cb09",
            "hash": "8ae1a5731a6e0f92a73df3a2cb6785bf5bdb6e7bd64b110bbf04726724a2069e",
            "actor": null,
            "seal": {
                "id": 4,
                "digest": "1a6d1144791ca08d9453bd1c8d38a6c251eb74cb6d377626fde25c11a52ccc7a",
                "file": "https://tenderiq.pl/rejestr/pieczec-4.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-4.txt.ots",
                "bitcoin_block": 973472
            }
        },
        {
            "version": 6,
            "recorded_at": "2026-10-27T11:33:49Z",
            "content": "{\"cpv\": \"85140000\", \"url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"buyer\": \"Szpital Wolski im. dr Anny Gostyńskiej Sp. z o.o.\", \"title\": \"Zatrudnienie na umowę zlecenie Ratowników Medycznych w Szpitalnym Oddziale Ratunkowym oraz w innych Oddziałach Szpitalnych.\", \"source\": \"epropublico\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"9a8eb31e-5425-42d2-b334-e5dae76f608f\", \"deadline_at\": \"2026-10-30T07:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-22T19:17:52Z\", \"procedure_url\": \"https://e-propublico.pl/Ogloszenia/Details/9a8eb31e-5425-42d2-b334-e5dae76f608f\"}",
            "content_hash": "02f32fae2e1797f1bba6da038b006dab8bfe9c64b5d01d7b0243c877c3b61b7f",
            "prev_hash": "8ae1a5731a6e0f92a73df3a2cb6785bf5bdb6e7bd64b110bbf04726724a2069e",
            "hash": "330c7dda41d40434c8f90a226488ddc6f85d221d29ca709ffa4a521b0b07560e",
            "actor": null,
            "seal": {
                "id": 4,
                "digest": "1a6d1144791ca08d9453bd1c8d38a6c251eb74cb6d377626fde25c11a52ccc7a",
                "file": "https://tenderiq.pl/rejestr/pieczec-4.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-4.txt.ots",
                "bitcoin_block": 973472
            }
        }
    ]
}