{
    "tender_id": 2457466,
    "check": {
        "ok": true,
        "versions": 9,
        "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\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\", \"procedure_url\": \"https://grupasmithfield.logintrade.net/portal,szczegolyZapytaniaOfertowe,9cf20c0d0acb36b7f5d8944f06558a33.html\"}",
            "content_hash": "642a6a7326ae7d3ee51173f980e0f2f6e0ace3d5fe9fff30c2ad173af7246d80",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "a8a10c6b82f9068b2e5ef8468160fcc69ac17ab666d6f208c74a27eda3bdcf92",
            "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": "2026-10-26T07:36:10Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\"}",
            "content_hash": "6c610178b8e9d15013b8ea43e4586ed1d5e5abe9eb5f45b5efc535a60dfba44d",
            "prev_hash": "a8a10c6b82f9068b2e5ef8468160fcc69ac17ab666d6f208c74a27eda3bdcf92",
            "hash": "a2fa008510d6ebbd92a415da305647e6830212a22a03ba57af6d4dee1f99c4a1",
            "actor": null,
            "seal": {
                "id": 3,
                "digest": "1119fd2ade60dc88ac794742ff488b9486e8a488f9d77cc6d6a9444474dc1c77",
                "file": "https://tenderiq.pl/rejestr/pieczec-3.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-3.txt.ots",
                "bitcoin_block": 973309
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-26T23:36:11Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\", \"procedure_url\": \"https://grupasmithfield.logintrade.net/portal,szczegolyZapytaniaOfertowe,9cf20c0d0acb36b7f5d8944f06558a33.html\"}",
            "content_hash": "642a6a7326ae7d3ee51173f980e0f2f6e0ace3d5fe9fff30c2ad173af7246d80",
            "prev_hash": "a2fa008510d6ebbd92a415da305647e6830212a22a03ba57af6d4dee1f99c4a1",
            "hash": "d782a7f8a726ce8f575335a0b6fb736b4fadf450ecee7469fd7b2543cdbc9a9c",
            "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": 4,
            "recorded_at": "2026-10-28T19:32:14Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\"}",
            "content_hash": "6c610178b8e9d15013b8ea43e4586ed1d5e5abe9eb5f45b5efc535a60dfba44d",
            "prev_hash": "d782a7f8a726ce8f575335a0b6fb736b4fadf450ecee7469fd7b2543cdbc9a9c",
            "hash": "55f4efb17eb6e45a34c210308891dcd95538d6f2209455a5d4838bdd8b9066f5",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-10-28T20:45:23Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\", \"procedure_url\": \"https://grupasmithfield.logintrade.net/portal,szczegolyZapytaniaOfertowe,9cf20c0d0acb36b7f5d8944f06558a33.html\"}",
            "content_hash": "642a6a7326ae7d3ee51173f980e0f2f6e0ace3d5fe9fff30c2ad173af7246d80",
            "prev_hash": "55f4efb17eb6e45a34c210308891dcd95538d6f2209455a5d4838bdd8b9066f5",
            "hash": "9892110a6b67bc6ebb5a2171ccfe63900408d2f0180b80e960471fb504c6c4e4",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        },
        {
            "version": 6,
            "recorded_at": "2026-10-29T11:29:13Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\"}",
            "content_hash": "6c610178b8e9d15013b8ea43e4586ed1d5e5abe9eb5f45b5efc535a60dfba44d",
            "prev_hash": "9892110a6b67bc6ebb5a2171ccfe63900408d2f0180b80e960471fb504c6c4e4",
            "hash": "d9d9492fab2f4a0cc10792078b301a3529101822239508c01fc075e52fbc3368",
            "actor": null,
            "seal": {
                "id": 6,
                "digest": "e733200881d78faed3c108fa90cea332062fa40f3af23fcfd3f901e311d96e33",
                "file": "https://tenderiq.pl/rejestr/pieczec-6.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-6.txt.ots",
                "bitcoin_block": 973754
            }
        },
        {
            "version": 7,
            "recorded_at": "2026-10-29T19:45:57Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\", \"procedure_url\": \"https://grupasmithfield.logintrade.net/portal,szczegolyZapytaniaOfertowe,9cf20c0d0acb36b7f5d8944f06558a33.html\"}",
            "content_hash": "642a6a7326ae7d3ee51173f980e0f2f6e0ace3d5fe9fff30c2ad173af7246d80",
            "prev_hash": "d9d9492fab2f4a0cc10792078b301a3529101822239508c01fc075e52fbc3368",
            "hash": "3c5fd3819e7a6fe38eb4ce2888e3d1440bfde7cd7717602b8c6d5cadc44d6f5b",
            "actor": null,
            "seal": {
                "id": 6,
                "digest": "e733200881d78faed3c108fa90cea332062fa40f3af23fcfd3f901e311d96e33",
                "file": "https://tenderiq.pl/rejestr/pieczec-6.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-6.txt.ots",
                "bitcoin_block": 973754
            }
        },
        {
            "version": 8,
            "recorded_at": "2026-10-30T07:31:13Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\"}",
            "content_hash": "6c610178b8e9d15013b8ea43e4586ed1d5e5abe9eb5f45b5efc535a60dfba44d",
            "prev_hash": "3c5fd3819e7a6fe38eb4ce2888e3d1440bfde7cd7717602b8c6d5cadc44d6f5b",
            "hash": "dd149d6b778eb5d97c4aec4e30f2376d88dab5b2038b156b2c5d4b96663e19bc",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        },
        {
            "version": 9,
            "recorded_at": "2026-10-30T18:45:27Z",
            "content": "{\"cpv\": \"71320000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3843388/zak-2026-002611-modernizacja-dachu-w-budynku-204_kraplewice\", \"buyer\": \"Animex Foods sp. z o.o.\", \"title\": \"ZAK/2026/002611 Modernizacja dachu w budynku 204_Krąplewice\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3843388\", \"deadline_at\": \"2026-11-23T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-21T00:44:09Z\", \"procedure_url\": \"https://grupasmithfield.logintrade.net/portal,szczegolyZapytaniaOfertowe,9cf20c0d0acb36b7f5d8944f06558a33.html\"}",
            "content_hash": "642a6a7326ae7d3ee51173f980e0f2f6e0ace3d5fe9fff30c2ad173af7246d80",
            "prev_hash": "dd149d6b778eb5d97c4aec4e30f2376d88dab5b2038b156b2c5d4b96663e19bc",
            "hash": "b0978643ea4b471b145dc3f8353fd325dbd8aa5d06029e6e05d082f8b111ef6c",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        }
    ]
}