{
    "tender_id": 4322885,
    "check": {
        "ok": true,
        "versions": 7,
        "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": "2026-10-31T10:16:47Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\"}",
            "content_hash": "bc005a437b14f61fef67e2b2d6d89a5c2e2c7063056465049af7654703497b47",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "121d192c4384e6b30d476d3ad7832672fd111587de9e68b90a8314b57210290d",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-31T10:45:37Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://bazakonkurencyjnosci.funduszeeuropejskie.gov.pl/ogloszenia/296619\"}",
            "content_hash": "8f30bda2c898d5fbce0e4dd40d81d6e16c6e1e7c684e6acb0ed8591059dab84c",
            "prev_hash": "121d192c4384e6b30d476d3ad7832672fd111587de9e68b90a8314b57210290d",
            "hash": "2b743d0e6b5442c326d92affaaeb07f5eb8e84542756f29dee6ba97dc2a96800",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-31T11:33:50Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\"}",
            "content_hash": "63c0ec91a7f35f660ccf37e8fac73f166c98839a747f8fcb5c383e6855005e9d",
            "prev_hash": "2b743d0e6b5442c326d92affaaeb07f5eb8e84542756f29dee6ba97dc2a96800",
            "hash": "514b92bbdae4e26398e77ff535d6101b86d6c16a280110a44295c418c03e8613",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-10-31T17:45:48Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://bazakonkurencyjnosci.funduszeeuropejskie.gov.pl/ogloszenia/296619\"}",
            "content_hash": "8f30bda2c898d5fbce0e4dd40d81d6e16c6e1e7c684e6acb0ed8591059dab84c",
            "prev_hash": "514b92bbdae4e26398e77ff535d6101b86d6c16a280110a44295c418c03e8613",
            "hash": "d89d5cd4e4a8d1dc1794149886ecbcbc3cb753d2db0de9e3fd3a5be57659f7fa",
            "actor": null,
            "seal": {
                "id": 8,
                "digest": "b9dfb65eef062a8f7633cee107df2b59fcca72ec5f093c9ceec0396cf65cd90d",
                "file": "https://tenderiq.pl/rejestr/pieczec-8.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-8.txt.ots",
                "bitcoin_block": 974039
            }
        },
        {
            "version": 5,
            "recorded_at": "2026-11-01T00:45:52Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\"}",
            "content_hash": "63c0ec91a7f35f660ccf37e8fac73f166c98839a747f8fcb5c383e6855005e9d",
            "prev_hash": "d89d5cd4e4a8d1dc1794149886ecbcbc3cb753d2db0de9e3fd3a5be57659f7fa",
            "hash": "f5ea8c84b386754e47bd01df7a0c135fdde1c8a6197fd126846bbc490865bd41",
            "actor": null,
            "seal": {
                "id": 9,
                "digest": "2dfeb1f26d6191d887699bed5d05f226d8baa25e2f81adcf1d5d9f3ce86c75c5",
                "file": "https://tenderiq.pl/rejestr/pieczec-9.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-9.txt.ots",
                "bitcoin_block": 974194
            }
        },
        {
            "version": 6,
            "recorded_at": "2026-11-01T06:45:47Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://bazakonkurencyjnosci.funduszeeuropejskie.gov.pl/ogloszenia/296619\"}",
            "content_hash": "8f30bda2c898d5fbce0e4dd40d81d6e16c6e1e7c684e6acb0ed8591059dab84c",
            "prev_hash": "f5ea8c84b386754e47bd01df7a0c135fdde1c8a6197fd126846bbc490865bd41",
            "hash": "d37b050051b36a971b4a8c8a91e159b368e2dc4476003c38b1e73094997141ac",
            "actor": null,
            "seal": {
                "id": 9,
                "digest": "2dfeb1f26d6191d887699bed5d05f226d8baa25e2f81adcf1d5d9f3ce86c75c5",
                "file": "https://tenderiq.pl/rejestr/pieczec-9.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-9.txt.ots",
                "bitcoin_block": 974194
            }
        },
        {
            "version": 7,
            "recorded_at": "2026-11-02T01:45:48Z",
            "content": "{\"cpv\": \"32420000\", \"url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\", \"buyer\": \"Świdnickie Przedsiębiorstwo Wodociągów i Kanalizacji w Świdnicy Sp.z o. o.\", \"title\": \"ZAPYTANIE OFERTOWE KPO2026/05 Dostawa i wdrożenie infrastruktury serwerowej.\", \"region\": \"dolnoslaskie\", \"source\": \"oneplace_marketplanet\", \"status\": \"active\", \"cpv_more\": [], \"source_id\": \"3864664\", \"deadline_at\": \"2026-11-13T22:59:59Z\", \"notice_type\": \"Zapytanie ofertowe\", \"published_at\": \"2026-10-31T10:16:47Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3864664/zapytanie-ofertowe-kpo2026-05-dostawa-i-wdrozenie-infrastruktury-serwerowej-\"}",
            "content_hash": "63c0ec91a7f35f660ccf37e8fac73f166c98839a747f8fcb5c383e6855005e9d",
            "prev_hash": "d37b050051b36a971b4a8c8a91e159b368e2dc4476003c38b1e73094997141ac",
            "hash": "b565381c50937e734b3194b4ad4f1af928e3f1e30c0027bcb55e841dde27008f",
            "actor": null,
            "seal": null
        }
    ]
}