{
    "tender_id": 4955079,
    "check": {
        "ok": true,
        "versions": 5,
        "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": "2026-11-03T07:55:22Z",
            "content": "{\"cpv\": \"45000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\", \"buyer\": \"Miasto Radymno\", \"title\": \"Remont i przebudowa Hali Targowej\", \"region\": \"podkarpackie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3868138\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-03T07:55:23Z\"}",
            "content_hash": "e04371e32c6747c40644a2ab4833abf66f5e7b4cace803d022e962d16c605704",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "7c10a293e947fb70e6b98de55d2fdc137a7eb03e0e3400b915401036ae5e93bf",
            "actor": null,
            "seal": {
                "id": 11,
                "digest": "e9a17a70070a65f95be452321715a138cbb650567f41e2bae0faa2ffd562bbbd",
                "file": "https://tenderiq.pl/rejestr/pieczec-11.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-11.txt.ots",
                "bitcoin_block": 974456
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-03T08:45:34Z",
            "content": "{\"cpv\": \"45000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\", \"buyer\": \"Miasto Radymno\", \"title\": \"Remont i przebudowa Hali Targowej\", \"region\": \"podkarpackie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3868138\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-03T07:55:23Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df38de-cb0e-ee47-e2d6-6b000120c9e8\"}",
            "content_hash": "59b0925bcc73f082ee3cfb847ba42f5966192d7e55f3f85e1895db693e171013",
            "prev_hash": "7c10a293e947fb70e6b98de55d2fdc137a7eb03e0e3400b915401036ae5e93bf",
            "hash": "e7f23e3f03a13bf120d2b23d98c41fc147287154ea454a58ac39675a9a0bedf1",
            "actor": null,
            "seal": {
                "id": 11,
                "digest": "e9a17a70070a65f95be452321715a138cbb650567f41e2bae0faa2ffd562bbbd",
                "file": "https://tenderiq.pl/rejestr/pieczec-11.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-11.txt.ots",
                "bitcoin_block": 974456
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-03T10:45:35Z",
            "content": "{\"cpv\": \"45000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\", \"buyer\": \"Miasto Radymno\", \"title\": \"Remont i przebudowa Hali Targowej\", \"region\": \"podkarpackie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3868138\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-03T07:55:23Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\"}",
            "content_hash": "7f8a0685e18a03d7b32b5e81302818c8a37b218277d8d064b9676132ce8a0290",
            "prev_hash": "e7f23e3f03a13bf120d2b23d98c41fc147287154ea454a58ac39675a9a0bedf1",
            "hash": "f98425a5ee8e6e75b8cad3288d599ad0594ab064ca69d6739c8c94c49af118eb",
            "actor": null,
            "seal": {
                "id": 11,
                "digest": "e9a17a70070a65f95be452321715a138cbb650567f41e2bae0faa2ffd562bbbd",
                "file": "https://tenderiq.pl/rejestr/pieczec-11.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-11.txt.ots",
                "bitcoin_block": 974456
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-11-03T21:46:20Z",
            "content": "{\"cpv\": \"45000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\", \"buyer\": \"Miasto Radymno\", \"title\": \"Remont i przebudowa Hali Targowej\", \"region\": \"podkarpackie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3868138\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-03T07:55:23Z\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df38de-cb0e-ee47-e2d6-6b000120c9e8\"}",
            "content_hash": "59b0925bcc73f082ee3cfb847ba42f5966192d7e55f3f85e1895db693e171013",
            "prev_hash": "f98425a5ee8e6e75b8cad3288d599ad0594ab064ca69d6739c8c94c49af118eb",
            "hash": "a535002be788c11c4105993a5a3c016999922bbf0437e4e64459c4fe27fd4b16",
            "actor": null,
            "seal": {
                "id": 11,
                "digest": "e9a17a70070a65f95be452321715a138cbb650567f41e2bae0faa2ffd562bbbd",
                "file": "https://tenderiq.pl/rejestr/pieczec-11.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-11.txt.ots",
                "bitcoin_block": 974456
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-11-04T10:46:35Z",
            "content": "{\"cpv\": \"45000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\", \"buyer\": \"Miasto Radymno\", \"title\": \"Remont i przebudowa Hali Targowej\", \"region\": \"podkarpackie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3868138\", \"deadline_at\": \"2026-11-17T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-03T07:55:23Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3868138/remont-i-przebudowa-hali-targowej\"}",
            "content_hash": "7f8a0685e18a03d7b32b5e81302818c8a37b218277d8d064b9676132ce8a0290",
            "prev_hash": "a535002be788c11c4105993a5a3c016999922bbf0437e4e64459c4fe27fd4b16",
            "hash": "4e807fab42ccafc0970d5dc2928ef2497686b4826d192a8b780df95777563012",
            "actor": null,
            "seal": {
                "id": 12,
                "digest": "e23c0f5a7e440e937f514487a150dc1be40887f39a941304e364e5e94a4b77fc",
                "file": "https://tenderiq.pl/rejestr/pieczec-12.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-12.txt.ots",
                "bitcoin_block": 974604
            }
        }
    ]
}