{
    "tender_id": 5466476,
    "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": "2026-11-05T20:00:25Z",
            "content": "{\"cpv\": \"31440000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3876753/dostawa-akumulatorow-do-elektronarzedzi-marki-bosch\", \"buyer\": \"MERCUS LOGISTYKA Sp. z o.o.\", \"title\": \"Dostawa akumulatorów do elektronarzędzi marki BOSCH\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3876753\", \"deadline_at\": \"2026-11-10T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T20:00:25Z\"}",
            "content_hash": "34be8e234a03380b1fb8b77ad1aaeca926ffabcbaa4f6fbf55859df40737a838",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "98da9db14bbd4535d323f5a87856aa98d54e6bd2ed8276418c92713d06e5e3b3",
            "actor": null,
            "seal": {
                "id": 13,
                "digest": "88eaa47ed54f178cca07f94ec9f0c5d48c105c008cf249a9e53ac4ca63161903",
                "file": "https://tenderiq.pl/rejestr/pieczec-13.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-13.txt.ots",
                "bitcoin_block": 974729
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-11-05T20:46:01Z",
            "content": "{\"cpv\": \"31440000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3876753/dostawa-akumulatorow-do-elektronarzedzi-marki-bosch\", \"buyer\": \"MERCUS LOGISTYKA Sp. z o.o.\", \"title\": \"Dostawa akumulatorów do elektronarzędzi marki BOSCH\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3876753\", \"deadline_at\": \"2026-11-10T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T20:00:25Z\", \"procedure_url\": \"https://oferty.kghm.com/platform/application?MP_module=outErfx&MP_action=supplierStatus&iRfxRound=129131\"}",
            "content_hash": "004d0c472d3134327eb58198a70525d38fd90d887674a68e9a4b5543f356df0b",
            "prev_hash": "98da9db14bbd4535d323f5a87856aa98d54e6bd2ed8276418c92713d06e5e3b3",
            "hash": "72c5c713c2c0c71b70d238d6e345c5a74efb173c579c1d6e5dc4248c1dddb1b5",
            "actor": null,
            "seal": {
                "id": 13,
                "digest": "88eaa47ed54f178cca07f94ec9f0c5d48c105c008cf249a9e53ac4ca63161903",
                "file": "https://tenderiq.pl/rejestr/pieczec-13.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-13.txt.ots",
                "bitcoin_block": 974729
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-11-07T10:04:37Z",
            "content": "{\"cpv\": \"34300000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3876753/dostawa-akumulatorow-do-elektronarzedzi-marki-bosch\", \"buyer\": \"MERCUS LOGISTYKA Sp. z o.o.\", \"title\": \"Dostawa akumulatorów do elektronarzędzi marki BOSCH\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3876753\", \"deadline_at\": \"2026-11-10T12:00:00Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-11-05T20:00:25Z\", \"procedure_url\": \"https://oferty.kghm.com/platform/application?MP_module=outErfx&MP_action=supplierStatus&iRfxRound=129131\"}",
            "content_hash": "a2a74b173402bdaf686932a54faf6e3abf01aa5d46ff62b15b07b69f264f8cbc",
            "prev_hash": "72c5c713c2c0c71b70d238d6e345c5a74efb173c579c1d6e5dc4248c1dddb1b5",
            "hash": "274561f0ea755f91ce4fc5c66b9919eeffe0bebaf4457815d0765de306352f54",
            "actor": null,
            "seal": {
                "id": 15,
                "digest": "f6c36eda82d4dc4a4cabf73097f0dd62e17d55fa4f2594c5f095c0de4855ff5a",
                "file": "https://tenderiq.pl/rejestr/pieczec-15.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-15.txt.ots",
                "bitcoin_block": 975002
            }
        }
    ]
}