{
    "tender_id": 3932506,
    "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": "2026-10-29T11:17:22Z",
            "content": "{\"url\": \"https://rafamet.logintrade.net/portal,szczegolyZapytaniaOfertowe,8228d0f6b7b6d37218bde3a4705214b7.html\", \"buyer\": \"Fabryka Obrabiarek Rafamet S. A. w restrukturyzacji\", \"title\": \"Osłony teleskopowe wg. rysunków\", \"region\": \"slaskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"śląskie\", \"source_id\": \"rafamet-8228d0f6b7b6d37218bde3a4705214b7\", \"deadline_at\": \"2026-11-05T10:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T09:18:00Z\"}",
            "content_hash": "9754f575238ea9408a3047607d6061e74968b5918e96f38d25486e67d21b0421",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "e0de98ea152e5070f59aeaee0a697095e0d368ce2df7d14ce89582c990335891",
            "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
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-30T00:33:18Z",
            "content": "{\"url\": \"https://rafamet.logintrade.net/portal,szczegolyZapytaniaOfertowe,8228d0f6b7b6d37218bde3a4705214b7.html\", \"buyer\": \"Fabryka Obrabiarek Rafamet S. A. w restrukturyzacji\", \"title\": \"Osłony teleskopowe wg. rysunków\", \"region\": \"slaskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"rafamet-8228d0f6b7b6d37218bde3a4705214b7\", \"deadline_at\": \"2026-11-05T10:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T12:18:00Z\"}",
            "content_hash": "2e78855a6f9becc0975ad7bd560e5c80801e619a27031fdad2b09c045cf9c752",
            "prev_hash": "e0de98ea152e5070f59aeaee0a697095e0d368ce2df7d14ce89582c990335891",
            "hash": "9dbc7915297aad3354890a418877e486ef5cc03a000d10286704b23135051381",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-30T01:45:39Z",
            "content": "{\"url\": \"https://rafamet.logintrade.net/portal,szczegolyZapytaniaOfertowe,8228d0f6b7b6d37218bde3a4705214b7.html\", \"buyer\": \"Fabryka Obrabiarek Rafamet S. A. w restrukturyzacji\", \"title\": \"Osłony teleskopowe wg. rysunków\", \"region\": \"slaskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"rafamet-8228d0f6b7b6d37218bde3a4705214b7\", \"deadline_at\": \"2026-11-05T10:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T12:18:00Z\", \"procedure_url\": \"https://rafamet.logintrade.net/portal,szczegolyZapytaniaOfertowe,8228d0f6b7b6d37218bde3a4705214b7.html\"}",
            "content_hash": "abd0ba70ef29f95d9819091d38051d6355e22aaa090b6989323b003e666037ee",
            "prev_hash": "9dbc7915297aad3354890a418877e486ef5cc03a000d10286704b23135051381",
            "hash": "6427cba4451e72ed089fea0aaece6c8cc0a577f316e3520e7d70e72a8dbc8e81",
            "actor": null,
            "seal": {
                "id": 7,
                "digest": "a9f75e7ec6726860fada5c5807cac164b76cf44582f14a01cd7b4a36f579f813",
                "file": "https://tenderiq.pl/rejestr/pieczec-7.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-7.txt.ots",
                "bitcoin_block": 973897
            }
        }
    ]
}