{
    "tender_id": 3828464,
    "check": {
        "ok": true,
        "versions": 3,
        "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": "2026-10-28T21:31:33Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://platformazakupowa.pl/transakcja/1373952\", \"buyer\": \"Zespół Opieki Zdrowotnej w Suchej Beskidzkiej\", \"title\": \"ZOZ.V.010/DZP/92/26 Dostawa produktów leczniczych i innych materiałów dla Apteki Szpitalnej\", \"source\": \"platformazakupowa\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Polska\", \"source_id\": \"1373952\", \"deadline_at\": \"2026-12-02T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-28T21:31:33Z\", \"notice_number\": \"1373952\"}",
            "content_hash": "cb95e2c62be3c64cb2b62e37413f9732d1da3400b934155c57d3bf1b9a9fda10",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "68232ea199d2a70b195a4aa56b200770c8612d3f1db608b3ad51b1e769273bfc",
            "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": 2,
            "recorded_at": "2026-10-28T21:45:30Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://platformazakupowa.pl/transakcja/1373952\", \"buyer\": \"Zespół Opieki Zdrowotnej w Suchej Beskidzkiej\", \"title\": \"ZOZ.V.010/DZP/92/26 Dostawa produktów leczniczych i innych materiałów dla Apteki Szpitalnej\", \"source\": \"platformazakupowa\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Polska\", \"source_id\": \"1373952\", \"deadline_at\": \"2026-12-02T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-28T21:31:33Z\", \"notice_number\": \"1373952\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1373952\"}",
            "content_hash": "a4d783bb555e57d2721c320c25c4d91b2da5bea4a0492582f9adf4423a9e0384",
            "prev_hash": "68232ea199d2a70b195a4aa56b200770c8612d3f1db608b3ad51b1e769273bfc",
            "hash": "d6d8e6e50ecf367918f812304ac4d83d15f951116057f1e739843a536825ebc2",
            "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": 3,
            "recorded_at": "2026-10-29T02:00:44Z",
            "content": "{\"cpv\": \"33600000\", \"url\": \"https://platformazakupowa.pl/transakcja/1373952\", \"buyer\": \"Zespół Opieki Zdrowotnej w Suchej Beskidzkiej\", \"title\": \"ZOZ.V.010/DZP/92/26 Dostawa produktów leczniczych i innych materiałów dla Apteki Szpitalnej\", \"source\": \"platformazakupowa\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Polska\", \"source_id\": \"1373952\", \"deadline_at\": \"2026-12-02T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-28T06:27:00Z\", \"notice_number\": \"1373952\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1373952\"}",
            "content_hash": "52eb3e0c47d11dcf543519ffea440b88787f1f717731d8d03bf1bfca9feb6a9c",
            "prev_hash": "d6d8e6e50ecf367918f812304ac4d83d15f951116057f1e739843a536825ebc2",
            "hash": "cd367f38693c2a8b345523ed629da51f3accb4319febbfea862cadd0896c553b",
            "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
            }
        }
    ]
}