{
    "tender_id": 4322598,
    "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": "2026-10-31T10:16:28Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\"}",
            "content_hash": "010719cc70a1c859dcb0c3c3f3161bb1a479216273b875799a66d03c2e189086",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "e310d35c0d1b6f83c7ff3352ad738825faa5a0722f082cd35a18a0fc13c9fff8",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-31T10:45:45Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://interhandler.logintrade.net/portal,szczegolyZapytaniaOfertowe,4c32dfb9d94f24f89bf09942595a5a81.html\"}",
            "content_hash": "17a47fe6a7c5767ecd1233a4627079589afccf7a77e2362a7f31a2329214984c",
            "prev_hash": "e310d35c0d1b6f83c7ff3352ad738825faa5a0722f082cd35a18a0fc13c9fff8",
            "hash": "fd5057a1d16bf3fc1b9e90f950052fd4454cf3fbedc77e1383fc9124fea57a43",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-02T14:45:36Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\"}",
            "content_hash": "1f19b95e2eed3b4175c0c82e13eabd1a55683303ed652bb01a5458f20d42cc98",
            "prev_hash": "fd5057a1d16bf3fc1b9e90f950052fd4454cf3fbedc77e1383fc9124fea57a43",
            "hash": "3bae874cb77ac44cc50d865c6b967664c48fe93e92041bc146e86815cc6b953d",
            "actor": null,
            "seal": {
                "id": 10,
                "digest": "297505af1d9d820e84b46bcdd40ae11b1ffc912134eeb69a764090ac7f9838b4",
                "file": "https://tenderiq.pl/rejestr/pieczec-10.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-10.txt.ots",
                "bitcoin_block": 974314
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-11-02T18:45:28Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://interhandler.logintrade.net/portal,szczegolyZapytaniaOfertowe,4c32dfb9d94f24f89bf09942595a5a81.html\"}",
            "content_hash": "17a47fe6a7c5767ecd1233a4627079589afccf7a77e2362a7f31a2329214984c",
            "prev_hash": "3bae874cb77ac44cc50d865c6b967664c48fe93e92041bc146e86815cc6b953d",
            "hash": "57d0cccda419c8cf62949d0b880317736379816a13eb6736cd20ad5a67a24628",
            "actor": null,
            "seal": {
                "id": 10,
                "digest": "297505af1d9d820e84b46bcdd40ae11b1ffc912134eeb69a764090ac7f9838b4",
                "file": "https://tenderiq.pl/rejestr/pieczec-10.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-10.txt.ots",
                "bitcoin_block": 974314
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-11-03T13:45:37Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\"}",
            "content_hash": "1f19b95e2eed3b4175c0c82e13eabd1a55683303ed652bb01a5458f20d42cc98",
            "prev_hash": "57d0cccda419c8cf62949d0b880317736379816a13eb6736cd20ad5a67a24628",
            "hash": "2f0eb618468e8c6a8af57e2f05ecc8d4604a7567d5045e85c2db11ff3ed1a0cc",
            "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": 6,
            "recorded_at": "2026-11-03T21:46:18Z",
            "content": "{\"cpv\": \"15860000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://interhandler.logintrade.net/portal,szczegolyZapytaniaOfertowe,4c32dfb9d94f24f89bf09942595a5a81.html\"}",
            "content_hash": "17a47fe6a7c5767ecd1233a4627079589afccf7a77e2362a7f31a2329214984c",
            "prev_hash": "2f0eb618468e8c6a8af57e2f05ecc8d4604a7567d5045e85c2db11ff3ed1a0cc",
            "hash": "fdd7b2e2a951abe7f35fca25f415bb9a7650c072001102fcf160898596837b8e",
            "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": 7,
            "recorded_at": "2026-11-06T04:27:02Z",
            "content": "{\"cpv\": \"15000000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864948/zakup-ekspresow-do-kawy-jura\", \"buyer\": \"Interhandler Sp. z o.o.\", \"title\": \"Zakup ekspresów do kawy JURA\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864948\", \"deadline_at\": \"2026-11-06T13:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:28Z\", \"procedure_url\": \"https://interhandler.logintrade.net/portal,szczegolyZapytaniaOfertowe,4c32dfb9d94f24f89bf09942595a5a81.html\"}",
            "content_hash": "ca3d9e9b63e0bedc5095d75e5ed9d1442cbff95769b92206ebd69f53bedef5c7",
            "prev_hash": "fdd7b2e2a951abe7f35fca25f415bb9a7650c072001102fcf160898596837b8e",
            "hash": "a302c693086d476aabcc50a310a57570e105dc621d04c8e1302b98627b115aa2",
            "actor": null,
            "seal": null
        }
    ]
}