{
    "tender_id": 3932167,
    "check": {
        "ok": true,
        "versions": 5,
        "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": "2026-10-29T11:17:00Z",
            "content": "{\"url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\", \"buyer\": \"Pekabex Bet S.A\", \"title\": \"KOK/ artykuły spożywcze, dostawa KOKOSZKI PREFABRYKACJA; P10976/9679\", \"region\": \"wielkopolskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Wielkopolskie\", \"source_id\": \"grupapekabex-4e5900a39150ba6c2f4d14f00aa1dd58\", \"deadline_at\": \"2026-11-02T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T10:58:00Z\"}",
            "content_hash": "03b10fd2cfeef5e9a533432febfd401e1c9d25012c30ddcaa4ebe9de9fe51be1",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "4af4da0d57f287a252931fdcded5d217b30e93cce40f3be1af4a820e0d67fedf",
            "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": "2026-10-30T00:33:13Z",
            "content": "{\"url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\", \"buyer\": \"Pekabex Bet S.A\", \"title\": \"KOK/ artykuły spożywcze, dostawa KOKOSZKI PREFABRYKACJA; P10976/9679\", \"region\": \"wielkopolskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"grupapekabex-4e5900a39150ba6c2f4d14f00aa1dd58\", \"deadline_at\": \"2026-11-02T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T13:54:00Z\"}",
            "content_hash": "1aecb55679d6de0ed63e988cca79da5a21d80f83019d6ef797eabeee497f0bd7",
            "prev_hash": "4af4da0d57f287a252931fdcded5d217b30e93cce40f3be1af4a820e0d67fedf",
            "hash": "1b982821a9d1156b221be80673cd37dc4d4ef67af48f9a19882599aa32a160aa",
            "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": "2026-10-30T01:45:38Z",
            "content": "{\"url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\", \"buyer\": \"Pekabex Bet S.A\", \"title\": \"KOK/ artykuły spożywcze, dostawa KOKOSZKI PREFABRYKACJA; P10976/9679\", \"region\": \"wielkopolskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"grupapekabex-4e5900a39150ba6c2f4d14f00aa1dd58\", \"deadline_at\": \"2026-11-02T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T13:54:00Z\", \"procedure_url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\"}",
            "content_hash": "07abfa7bd1a2e2dbad4b0f815dc7364a0fa797f498c0900c00a6a9db96151c9c",
            "prev_hash": "1b982821a9d1156b221be80673cd37dc4d4ef67af48f9a19882599aa32a160aa",
            "hash": "9a485bfc1370c79a6cb0f443d517efe3d861587289522ea982e01c5b48404760",
            "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": 4,
            "recorded_at": "2026-10-30T06:26:11Z",
            "content": "{\"url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\", \"buyer\": \"Pekabex Bet S.A\", \"title\": \"KOK/ artykuły spożywcze, dostawa KOKOSZKI PREFABRYKACJA; P10976/9679\", \"region\": \"wielkopolskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Wielkopolskie\", \"source_id\": \"grupapekabex-4e5900a39150ba6c2f4d14f00aa1dd58\", \"deadline_at\": \"2026-11-02T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T10:58:00Z\", \"procedure_url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\"}",
            "content_hash": "469a4d60a85c377d5ede00a3ba80130d7b1881e374d2aadd32c64d3c19e429ce",
            "prev_hash": "9a485bfc1370c79a6cb0f443d517efe3d861587289522ea982e01c5b48404760",
            "hash": "fb2159675532abc3cc823534f9c2793510b04adad0b6731b9752101ab8fae685",
            "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": 5,
            "recorded_at": "2026-10-30T18:10:56Z",
            "content": "{\"url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\", \"buyer\": \"Pekabex Bet S.A\", \"title\": \"KOK/ artykuły spożywcze, dostawa KOKOSZKI PREFABRYKACJA; P10976/9679\", \"region\": \"wielkopolskie\", \"source\": \"logintrade_central\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"grupapekabex-4e5900a39150ba6c2f4d14f00aa1dd58\", \"deadline_at\": \"2026-11-02T11:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-29T13:54:00Z\", \"procedure_url\": \"https://grupapekabex.logintrade.net/portal,szczegolyZapytaniaOfertowe,4e5900a39150ba6c2f4d14f00aa1dd58.html\"}",
            "content_hash": "07abfa7bd1a2e2dbad4b0f815dc7364a0fa797f498c0900c00a6a9db96151c9c",
            "prev_hash": "fb2159675532abc3cc823534f9c2793510b04adad0b6731b9752101ab8fae685",
            "hash": "b5941ff865f73d960f3a673596d4aa0c7eb906a3e783cb948bb83382f827548d",
            "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
            }
        }
    ]
}