{
    "tender_id": 3694475,
    "check": {
        "ok": true,
        "versions": 15,
        "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": "2026-10-28T00:56:51Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\"}",
            "content_hash": "c13ccfdbd0e10c4c25b583fa92836ef77582151f3019a4c6e0cd76214688ddb6",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "16fa77520c1ab5266558060042173a8e564141e6b5e2e2aab9180bcb518e34c7",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        },
        {
            "version": 2,
            "recorded_at": "2026-10-28T17:45:14Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "16fa77520c1ab5266558060042173a8e564141e6b5e2e2aab9180bcb518e34c7",
            "hash": "11307062d9496185f8bbba32acb7e9ace4cb9428e001a771d5f0e4ff4bb2ca2b",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        },
        {
            "version": 3,
            "recorded_at": "2026-10-28T18:45:18Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "11307062d9496185f8bbba32acb7e9ace4cb9428e001a771d5f0e4ff4bb2ca2b",
            "hash": "9f9da9b7c204567a0410654e8949d0b8c67ae3e89674bad5ab640df7f7ea550a",
            "actor": null,
            "seal": {
                "id": 5,
                "digest": "0659ce1e2aadd7f69ed1ff4603a4290c070eaa14bbeed28a3c9a7cc2127acae9",
                "file": "https://tenderiq.pl/rejestr/pieczec-5.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-5.txt.ots",
                "bitcoin_block": 973609
            }
        },
        {
            "version": 4,
            "recorded_at": "2026-10-28T22:45:31Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "9f9da9b7c204567a0410654e8949d0b8c67ae3e89674bad5ab640df7f7ea550a",
            "hash": "4c6a1830d3ee909566a2ab14fbf1cce3d85f3daf0b3efbd6af98a4ae03f79654",
            "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": 5,
            "recorded_at": "2026-10-29T05:45:40Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "4c6a1830d3ee909566a2ab14fbf1cce3d85f3daf0b3efbd6af98a4ae03f79654",
            "hash": "052bea2740d6aaf813f23b965d1f41ea4f5040d314d044d58bd8c10f352d8e73",
            "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": 6,
            "recorded_at": "2026-10-31T04:45:43Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "052bea2740d6aaf813f23b965d1f41ea4f5040d314d044d58bd8c10f352d8e73",
            "hash": "f4d5bc879d50e83684ec9371b06c0c74e14ceb0ee86bdf6914893beca7a0e68c",
            "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": 7,
            "recorded_at": "2026-10-31T10:45:52Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "f4d5bc879d50e83684ec9371b06c0c74e14ceb0ee86bdf6914893beca7a0e68c",
            "hash": "f9635f13fe44835a1e504876294f3bfe1057f5e18c73b73da78077cece9f132d",
            "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": 8,
            "recorded_at": "2026-10-31T17:45:35Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "f9635f13fe44835a1e504876294f3bfe1057f5e18c73b73da78077cece9f132d",
            "hash": "542c48cd29c0990900f172e99734422e202f907a836ca90fe2c0e8407910ee55",
            "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": 9,
            "recorded_at": "2026-11-01T00:45:54Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "542c48cd29c0990900f172e99734422e202f907a836ca90fe2c0e8407910ee55",
            "hash": "2694d7c4347b41f5bfbdb4021466d4436a369471e7f987b632c423f0fabb1f50",
            "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": 10,
            "recorded_at": "2026-11-01T06:45:51Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "2694d7c4347b41f5bfbdb4021466d4436a369471e7f987b632c423f0fabb1f50",
            "hash": "9fbaa948d49031734b2277194d7dbf496be8427505a6546ae9b0859af2a9af22",
            "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": 11,
            "recorded_at": "2026-11-02T01:45:29Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "9fbaa948d49031734b2277194d7dbf496be8427505a6546ae9b0859af2a9af22",
            "hash": "5b5f2fe86a908293476f744eb7386614c2fb0dde1e6e9c98a67f4169f1c3d608",
            "actor": null,
            "seal": {
                "id": 10,
                "digest": "297505af1d9d820e84b46bcdd40ae11b1ffc912134eeb69a764090ac7f9838b4",
                "file": "https://tenderiq.pl/rejestr/pieczec-10.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-10.txt.ots",
                "bitcoin_block": 974314
            }
        },
        {
            "version": 12,
            "recorded_at": "2026-11-02T07:35:37Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "5b5f2fe86a908293476f744eb7386614c2fb0dde1e6e9c98a67f4169f1c3d608",
            "hash": "1b79076dcc8df520db2ec739d36db1af27b8aa08e5c63d8c21402b83c7f9703c",
            "actor": null,
            "seal": {
                "id": 10,
                "digest": "297505af1d9d820e84b46bcdd40ae11b1ffc912134eeb69a764090ac7f9838b4",
                "file": "https://tenderiq.pl/rejestr/pieczec-10.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-10.txt.ots",
                "bitcoin_block": 974314
            }
        },
        {
            "version": 13,
            "recorded_at": "2026-11-02T13:45:45Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "1b79076dcc8df520db2ec739d36db1af27b8aa08e5c63d8c21402b83c7f9703c",
            "hash": "9cbe6b6c9995c9fbf9b7ba790edcf5abee3d1ccb1a0e89f411bcee94aa9f5381",
            "actor": null,
            "seal": {
                "id": 10,
                "digest": "297505af1d9d820e84b46bcdd40ae11b1ffc912134eeb69a764090ac7f9838b4",
                "file": "https://tenderiq.pl/rejestr/pieczec-10.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-10.txt.ots",
                "bitcoin_block": 974314
            }
        },
        {
            "version": 14,
            "recorded_at": "2026-11-03T21:46:21Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\"}",
            "content_hash": "0bea9a24b84d2b889d6f44331496732c6f8606c2e26bf632fbaec16f27f19742",
            "prev_hash": "9cbe6b6c9995c9fbf9b7ba790edcf5abee3d1ccb1a0e89f411bcee94aa9f5381",
            "hash": "ed9411b45eed9dfd819cc8d9b988bf0e503ddb965a167f396ff9450dcd0e2370",
            "actor": null,
            "seal": {
                "id": 11,
                "digest": "e9a17a70070a65f95be452321715a138cbb650567f41e2bae0faa2ffd562bbbd",
                "file": "https://tenderiq.pl/rejestr/pieczec-11.txt",
                "proof": "https://tenderiq.pl/rejestr/pieczec-11.txt.ots",
                "bitcoin_block": 974456
            }
        },
        {
            "version": 15,
            "recorded_at": "2026-11-04T10:46:08Z",
            "content": "{\"cpv\": \"30213100\", \"url\": \"https://ted.europa.eu/pl/notice/-/detail/749062-2026\", \"buyer\": \"Sieć Badawcza Łukasiewicz - Instytut Sztucznej Inteligencji i Cyberbezpieczeństwa\", \"title\": \"Polska – Komputery przenośne – Dostawa laptopów, monitorów, urządzeń sieciowych i komputerów\", \"region\": \"slaskie\", \"source\": \"ted\", \"status\": \"active\", \"cpv_more\": [\"30231300\", \"30213000\", \"38652100\", \"33735000\", \"48820000\", \"30233000\", \"32420000\", \"31154000\"], \"location\": \"PL22A, POL, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, PL22A, POL, POL, POL, POL, POL, POL, POL, POL, POL\", \"buyer_nip\": \"6340125399\", \"source_id\": \"749062-2026\", \"deadline_at\": \"2026-11-27T09:00:00Z\", \"notice_type\": \"Ogłoszenie TED\", \"published_at\": \"2026-10-28T01:00:00Z\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3858632/dostawa-laptopow-monitorow-urzadzen-sieciowych-i-komputerow\"}",
            "content_hash": "5ed670d1b3a4ff9c541aac959e9d49d4a5cb79e5814f5df622a56e1ab9a5f9ee",
            "prev_hash": "ed9411b45eed9dfd819cc8d9b988bf0e503ddb965a167f396ff9450dcd0e2370",
            "hash": "c89ebc7a27c70a7efcba582afbb75164c4f509e118cd94cc23805c4c38a398d5",
            "actor": null,
            "seal": null
        }
    ]
}