{
    "tender_id": 2779524,
    "check": {
        "ok": true,
        "versions": 1,
        "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\": \"48000000\", \"url\": \"https://pass.logintrade.net/zapytania_email,1669821,68fcac52f366840215828e2115525c56.html\", \"buyer\": \"Pass\", \"title\": \"Waga platformowa\", \"region\": \"podkarpackie\", \"source\": \"logintrade_open\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"podkarpackie\", \"source_id\": \"1669821-68fcac52f366840215828e2115525c56\", \"deadline_at\": \"2026-10-30T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-22T09:35:21Z\", \"procedure_url\": \"https://pass.logintrade.net/zapytania_email,1669821,68fcac52f366840215828e2115525c56.html\"}",
            "content_hash": "dbf58125b91f1a3648d7cf3afe0846d26e556ef1668f22fddf95787cbc2961e1",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "40d1d884fce5766e9c2561f071757a97357a2d48f9ae8259721c32ae4a1e1286",
            "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
            }
        }
    ]
}