{
    "tender_id": 3064080,
    "check": {
        "ok": true,
        "versions": 2,
        "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\": \"85000000\", \"url\": \"https://www.find-tender.service.gov.uk/Notice/098651-2026\", \"buyer\": \"The Royal Borough of Kingston upon Thames\", \"title\": \"Wielka Brytania – Accommodation-Based Supported Living (Acre Road)\", \"source\": \"find_a_tender\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"UKI63\", \"source_id\": \"ocds-h6vhtk-067a52\", \"deadline_at\": \"2027-02-15T00:00:00Z\", \"notice_type\": \"Ogłoszenie Find a Tender\", \"published_at\": \"2026-10-19T15:27:51Z\", \"notice_number\": \"098651-2026\"}",
            "content_hash": "62571cd1af0092f6fadbf405f8cac19f3587921f206a3b9bce84889355e8b427",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "fa168cc428102fa2cf53686a81ca24c0cf6f9dcd0392cc386bbf0ca9bd8ebaaa",
            "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
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-24T14:01:52Z",
            "content": "{\"cpv\": \"85000000\", \"url\": \"https://www.find-tender.service.gov.uk/Notice/098651-2026\", \"buyer\": \"The Royal Borough of Kingston upon Thames\", \"title\": \"Wielka Brytania – Zakwaterowanie w Mieszkaniach Wspierających (Acre Road)\", \"source\": \"find_a_tender\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"UKI63\", \"source_id\": \"ocds-h6vhtk-067a52\", \"deadline_at\": \"2027-02-15T00:00:00Z\", \"notice_type\": \"Ogłoszenie Find a Tender\", \"published_at\": \"2026-10-19T15:27:51Z\", \"notice_number\": \"098651-2026\"}",
            "content_hash": "25d6d48d3bd5d8dcb321671184bad03a53f45484987a046bfef7adf7f62f8bc2",
            "prev_hash": "fa168cc428102fa2cf53686a81ca24c0cf6f9dcd0392cc386bbf0ca9bd8ebaaa",
            "hash": "5d22ad5d340ba31fd131e6c2953323bb3ea33ded71182b3bb4b417d0a77ad317",
            "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
            }
        }
    ]
}