{
    "tender_id": 5172678,
    "check": {
        "ok": true,
        "versions": 8,
        "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": "2026-11-04T09:55:25Z",
            "content": "{\"cpv\": \"33690000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\"}",
            "content_hash": "b32b40da26c136e393dde05d378be856607de0f6c1a496dcb30e6fa673920ebc",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "d5d6d59bd5f05735fd514ac8d6edb4773090a3a558428c3078c93297a5d031ef",
            "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
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-04T10:46:25Z",
            "content": "{\"cpv\": \"33690000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/760920-2026\"}",
            "content_hash": "4d2e997a0b2238995f16614b5ab84f39323b9c03115ea90074d3fb15a5b2e988",
            "prev_hash": "d5d6d59bd5f05735fd514ac8d6edb4773090a3a558428c3078c93297a5d031ef",
            "hash": "42f9dcdb917bc5a5a7e3643bffd961971461f7c7cdc66040cc6b41ddb0890e37",
            "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
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-04T19:36:09Z",
            "content": "{\"cpv\": \"33690000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\"}",
            "content_hash": "17201c718b8df754a92bf68f96f089cba93a164eaf0a1037acf0a6a4632da78a",
            "prev_hash": "42f9dcdb917bc5a5a7e3643bffd961971461f7c7cdc66040cc6b41ddb0890e37",
            "hash": "c78790c8922785b0583e6a37a0dd08437ce9dbea9fcb7a3e23dfe93fecbb6c4b",
            "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
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-11-06T04:19:44Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\"}",
            "content_hash": "ba1b946d044a7e2dae6e3f8c6d07dfb7db2ed257b1a6f9e257a8c8b12abc0573",
            "prev_hash": "c78790c8922785b0583e6a37a0dd08437ce9dbea9fcb7a3e23dfe93fecbb6c4b",
            "hash": "23d8c09a9a2079025f122c6d33cbd9b836a81a63acde634bc394dacb74d7e0ec",
            "actor": null,
            "seal": {
                "id": 14,
                "digest": "40311773b0ad96735478ea3fd2d0f50746aa4156eaa6f667f3f02f9a13460e6d",
                "file": "https://tenderiq.pl/rejestr/pieczec-14.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-14.txt.ots",
                "bitcoin_block": 974874
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-11-08T08:45:36Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/760920-2026\"}",
            "content_hash": "22cb51083eccb5e1ba06bf3b697dafce663e813ab891b0da7cdb6c686bc23be2",
            "prev_hash": "23d8c09a9a2079025f122c6d33cbd9b836a81a63acde634bc394dacb74d7e0ec",
            "hash": "9b9d958305d2eb16b5e7537e7b144c3cc561253d0f5b576d5402e5150f0f526f",
            "actor": null,
            "seal": {
                "id": 16,
                "digest": "72f8a05824ed8e52a6b46652732fcf18b4e959a25ba079607d2201da248317e1",
                "file": "https://tenderiq.pl/rejestr/pieczec-16.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-16.txt.ots",
                "bitcoin_block": 975121
            }
        },
        {
            "version": 6,
            "recorded_at": "2026-11-08T16:46:16Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\"}",
            "content_hash": "ba1b946d044a7e2dae6e3f8c6d07dfb7db2ed257b1a6f9e257a8c8b12abc0573",
            "prev_hash": "9b9d958305d2eb16b5e7537e7b144c3cc561253d0f5b576d5402e5150f0f526f",
            "hash": "d498d49d4cfbfa4151570d14716ec4135a33fd142056c50bba0acc6d354e8cf0",
            "actor": null,
            "seal": {
                "id": 16,
                "digest": "72f8a05824ed8e52a6b46652732fcf18b4e959a25ba079607d2201da248317e1",
                "file": "https://tenderiq.pl/rejestr/pieczec-16.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-16.txt.ots",
                "bitcoin_block": 975121
            }
        },
        {
            "version": 7,
            "recorded_at": "2026-11-08T23:38:37Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/760920-2026\"}",
            "content_hash": "22cb51083eccb5e1ba06bf3b697dafce663e813ab891b0da7cdb6c686bc23be2",
            "prev_hash": "d498d49d4cfbfa4151570d14716ec4135a33fd142056c50bba0acc6d354e8cf0",
            "hash": "dea0267d5edec920ea40a7dc0ece2d1155f1d52d7a35d80c5a4af8026c61ea2b",
            "actor": null,
            "seal": {
                "id": 17,
                "digest": "ff8cb03aa08e7c772155df1b20fd8d51c1cab7cd026d5e31aa3d74d6ab70c7b2",
                "file": "https://tenderiq.pl/rejestr/pieczec-17.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-17.txt.ots",
                "bitcoin_block": 975226
            }
        },
        {
            "version": 8,
            "recorded_at": "2026-11-09T12:46:27Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\", \"buyer\": \"WOJEWÓDZKI SPECJALISTYCZNY ZESPÓŁ ZAKŁADÓW OPIEKI ZDROWOTNEJ CHORÓB PŁUC I GRUŹLICY W WOLICY\", \"title\": \"Dostawa leków - programy lekowe część 3\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3871757\", \"deadline_at\": \"2026-11-18T09:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-04T09:55:25Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3871757/dostawa-lekow-programy-lekowe-czesc-3\"}",
            "content_hash": "ba1b946d044a7e2dae6e3f8c6d07dfb7db2ed257b1a6f9e257a8c8b12abc0573",
            "prev_hash": "dea0267d5edec920ea40a7dc0ece2d1155f1d52d7a35d80c5a4af8026c61ea2b",
            "hash": "62c6f2fdc17c117a52c65ff656f7796ec48db1a2e7020cf5cb401eef144ad17d",
            "actor": null,
            "seal": {
                "id": 17,
                "digest": "ff8cb03aa08e7c772155df1b20fd8d51c1cab7cd026d5e31aa3d74d6ab70c7b2",
                "file": "https://tenderiq.pl/rejestr/pieczec-17.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-17.txt.ots",
                "bitcoin_block": 975226
            }
        }
    ]
}