{
    "tender_id": 1150137,
    "check": {
        "ok": true,
        "versions": 7,
        "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\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\"}",
            "content_hash": "ccc2acaaddb8ccbb8daf7de5bcd57caf9dfb95ede5bce2d6b3d70cb604ded990",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "a801d2d48a6c4acb09578a25725989c7e1a731de7c9d453767cbd0ce1e03762d",
            "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": "2026-10-24T14:36:18Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://tokaicobex.logintrade.net/portal,szczegolyZapytaniaOfertowe,69ad21e5004684962f4530fae0a78074.html\"}",
            "content_hash": "f17327b69b209c93edc3bff7a1c5a92e9c21e05f99e60652b0e832abb1437a51",
            "prev_hash": "a801d2d48a6c4acb09578a25725989c7e1a731de7c9d453767cbd0ce1e03762d",
            "hash": "6a7437a9a96429b9457c831e84daf10ef81bf7149f6df5ba5f0df838dab12428",
            "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": "2026-10-25T11:36:09Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\"}",
            "content_hash": "ccc2acaaddb8ccbb8daf7de5bcd57caf9dfb95ede5bce2d6b3d70cb604ded990",
            "prev_hash": "6a7437a9a96429b9457c831e84daf10ef81bf7149f6df5ba5f0df838dab12428",
            "hash": "10795dc4c20788a6bd5e74829c417fa3ba6a86bc4c4acde71bc1099d86dcc0ab",
            "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": "2026-10-25T15:36:58Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://tokaicobex.logintrade.net/portal,szczegolyZapytaniaOfertowe,69ad21e5004684962f4530fae0a78074.html\"}",
            "content_hash": "f17327b69b209c93edc3bff7a1c5a92e9c21e05f99e60652b0e832abb1437a51",
            "prev_hash": "10795dc4c20788a6bd5e74829c417fa3ba6a86bc4c4acde71bc1099d86dcc0ab",
            "hash": "c22bf775c0241a142e2ed3886834f1010a145e266cccad480d2371ff0a215c3d",
            "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": "2026-10-26T23:36:15Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\"}",
            "content_hash": "ccc2acaaddb8ccbb8daf7de5bcd57caf9dfb95ede5bce2d6b3d70cb604ded990",
            "prev_hash": "c22bf775c0241a142e2ed3886834f1010a145e266cccad480d2371ff0a215c3d",
            "hash": "e94f8f52b448a7e166f0f9f7d9a00e39bffe25829cb799c352212a197ce5563d",
            "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": "2026-10-28T22:45:39Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://tokaicobex.logintrade.net/portal,szczegolyZapytaniaOfertowe,69ad21e5004684962f4530fae0a78074.html\"}",
            "content_hash": "f17327b69b209c93edc3bff7a1c5a92e9c21e05f99e60652b0e832abb1437a51",
            "prev_hash": "e94f8f52b448a7e166f0f9f7d9a00e39bffe25829cb799c352212a197ce5563d",
            "hash": "fad00ca97dc9c5b7faa4d14fdc84222b4f51fd200407ad7b9abe69665c3f09f3",
            "actor": null,
            "seal": null
        },
        {
            "version": 7,
            "recorded_at": "2026-10-29T05:46:05Z",
            "content": "{\"cpv\": \"71700000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\", \"buyer\": \"Tokai Cobex Polska sp. z o.o.\", \"title\": \"Nowy Sącz - Dostawa usług związanych z serwisem pieców LWG - 991/2026\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3827904\", \"deadline_at\": \"2026-10-29T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-13T03:32:59Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3827904/nowy-sacz-dostawa-uslug-zwiazanych-z-serwisem-piecow-lwg-991-2026\"}",
            "content_hash": "ccc2acaaddb8ccbb8daf7de5bcd57caf9dfb95ede5bce2d6b3d70cb604ded990",
            "prev_hash": "fad00ca97dc9c5b7faa4d14fdc84222b4f51fd200407ad7b9abe69665c3f09f3",
            "hash": "c2444e0a47c687c41bb513582774e92fbfe827de762c2db18b1a24d0c572abb6",
            "actor": null,
            "seal": null
        }
    ]
}