{
    "tender_id": 3910112,
    "check": {
        "ok": true,
        "versions": 20,
        "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": "2026-10-29T07:15:37Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\"}",
            "content_hash": "893a4e6152328251e625d0d51152c933d86237a70ad20c8fb2ca61ecfe3543e8",
            "prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
            "hash": "312e54883a7bda6120423525cfd30af7dc78b0c71aee62f34c92ffa2becfae89",
            "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": "2026-10-29T08:25:43Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\"}",
            "content_hash": "f26decc7175eda3550368b527f554b240e6f9792daf893de346485d2b96ede47",
            "prev_hash": "312e54883a7bda6120423525cfd30af7dc78b0c71aee62f34c92ffa2becfae89",
            "hash": "4bbaaab4e2284e4eb8a71f4aaa5ffc1d360e471497c7195bf561c00c64973647",
            "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": 3,
            "recorded_at": "2026-10-29T11:45:35Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\"}",
            "content_hash": "6aeeafdb17d89a650e9fde39b8770046fc312ed34cb8eedaa9e2a3fad526126c",
            "prev_hash": "4bbaaab4e2284e4eb8a71f4aaa5ffc1d360e471497c7195bf561c00c64973647",
            "hash": "766abbf979dfe5d49ae23f0811845b4330c295dd2689b05ac35c6cf42f0dac59",
            "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": 4,
            "recorded_at": "2026-10-29T12:45:55Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://oneplace.marketplanet.pl/zapytania-ofertowe-przetargi/-/rfp/view/3860105/-aranzacja-dekoracji-swiateczno-noworocznej-jeleniej-gory-w-sezonie-2026-2027-rz-271-74-2026-\"}",
            "content_hash": "348fe9d78f51ab1daa14c76551429ffe99669144e60d9d9bd86a5212976ab444",
            "prev_hash": "766abbf979dfe5d49ae23f0811845b4330c295dd2689b05ac35c6cf42f0dac59",
            "hash": "28c5dd718278701a800c732a8dd6e53ad4c3521b845973c4701a8afecf577112",
            "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": "2026-10-29T13:45:38Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\"}",
            "content_hash": "6aeeafdb17d89a650e9fde39b8770046fc312ed34cb8eedaa9e2a3fad526126c",
            "prev_hash": "28c5dd718278701a800c732a8dd6e53ad4c3521b845973c4701a8afecf577112",
            "hash": "90e47bc5f1bdf318801f1b0178a25839b47d99de65d417d65d52809a9ec58a5c",
            "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": "2026-10-29T18:28:28Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\"}",
            "content_hash": "f64261808731fabf218a1d76e61cf168a27bef5030e2f0160980ff1578e6666f",
            "prev_hash": "90e47bc5f1bdf318801f1b0178a25839b47d99de65d417d65d52809a9ec58a5c",
            "hash": "03f1f2a597cc0918e1efa885a852f60127184b1ef4a688e0cfccef54a786ceba",
            "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": 7,
            "recorded_at": "2026-10-29T19:30:00Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\"}",
            "content_hash": "6aeeafdb17d89a650e9fde39b8770046fc312ed34cb8eedaa9e2a3fad526126c",
            "prev_hash": "03f1f2a597cc0918e1efa885a852f60127184b1ef4a688e0cfccef54a786ceba",
            "hash": "6c2e394f034e6ebe806188764de1581893f6edbfccdfa84e667f76e3058e88f4",
            "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": 8,
            "recorded_at": "2026-10-29T19:46:00Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "6c2e394f034e6ebe806188764de1581893f6edbfccdfa84e667f76e3058e88f4",
            "hash": "50794ab54df0ed000b1f2785a40a20f510a12c26a805a8466b43675096636f88",
            "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": 9,
            "recorded_at": "2026-10-29T22:37:34Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "50794ab54df0ed000b1f2785a40a20f510a12c26a805a8466b43675096636f88",
            "hash": "9cd83600da6cb0709bce3ecb389c75d7b72378392dadff4e990d4ab18d71d370",
            "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": 10,
            "recorded_at": "2026-10-29T23:39:47Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "9cd83600da6cb0709bce3ecb389c75d7b72378392dadff4e990d4ab18d71d370",
            "hash": "871ab771cf4e64364c3c9382de8357a73f9d19a931945af408fdc7b62a2b5327",
            "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": 11,
            "recorded_at": "2026-10-30T04:43:04Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "871ab771cf4e64364c3c9382de8357a73f9d19a931945af408fdc7b62a2b5327",
            "hash": "52dc7ba7274330aed1f8e1dfc18b088ca4807b8b6561a4053105cf45f262aac5",
            "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": 12,
            "recorded_at": "2026-10-30T05:43:42Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "52dc7ba7274330aed1f8e1dfc18b088ca4807b8b6561a4053105cf45f262aac5",
            "hash": "a8b6ee9deee3228c58500580e297965114da3d92dcd6b534975f2bf54154426b",
            "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": 13,
            "recorded_at": "2026-10-30T17:27:19Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "a8b6ee9deee3228c58500580e297965114da3d92dcd6b534975f2bf54154426b",
            "hash": "6305b576a90fa63e83716012bba354876444f45483f080ab5b13ffa100b4e38d",
            "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": 14,
            "recorded_at": "2026-10-30T18:36:18Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "6305b576a90fa63e83716012bba354876444f45483f080ab5b13ffa100b4e38d",
            "hash": "f0574c6249550313f6afdeab088838b1d707d4a6404bf1642df990e5e0d18de4",
            "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": 15,
            "recorded_at": "2026-10-31T01:13:39Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "f0574c6249550313f6afdeab088838b1d707d4a6404bf1642df990e5e0d18de4",
            "hash": "987f4503601a6a0d67c6f264bfaa25382d070830aa19e0eaeb6b475ae4789042",
            "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": 16,
            "recorded_at": "2026-10-31T05:28:15Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "987f4503601a6a0d67c6f264bfaa25382d070830aa19e0eaeb6b475ae4789042",
            "hash": "541232ffd13cd1fbde051d18f6e2942b26447e58ae2786563ee73d01dbfc5271",
            "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": 17,
            "recorded_at": "2026-10-31T06:59:21Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "541232ffd13cd1fbde051d18f6e2942b26447e58ae2786563ee73d01dbfc5271",
            "hash": "73b8483c44a6bbf8e649620decf1012c895601a14ee78d7f85515fd79b29ed0a",
            "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": 18,
            "recorded_at": "2026-10-31T08:16:11Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "73b8483c44a6bbf8e649620decf1012c895601a14ee78d7f85515fd79b29ed0a",
            "hash": "adcb23b846e4a6a03a7e057e49cc8493f9ee3e7cf60eff28a322cb84096b9fb3",
            "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": 19,
            "recorded_at": "2026-10-31T21:02:25Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"Jelenia Góra, dolnośląskie\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "cb6f2374d0ef15f389b92af49675fc2ec6b39ce24727b8c6c89fecdfd9ed0e45",
            "prev_hash": "adcb23b846e4a6a03a7e057e49cc8493f9ee3e7cf60eff28a322cb84096b9fb3",
            "hash": "62403b5681153ae58c517e203f76136b0af99ca6fafa00c5a7bb4a84ece84426",
            "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": 20,
            "recorded_at": "2026-10-31T22:06:08Z",
            "content": "{\"cpv\": \"98300000\", \"url\": \"https://ezamowienia.gov.pl/mo-client-board/bzp/notice-details/id/08df3581-4a55-5154-cfcf-e60001c05c4b\", \"buyer\": \"MIASTO JELENIA GÓRA\", \"title\": \"Aranżacja dekoracji świąteczno-noworocznej Jeleniej Góry w sezonie 2026-2027\", \"region\": \"dolnoslaskie\", \"source\": \"ezamowienia_notices\", \"status\": \"active\", \"cpv_more\": [\"44812400\", \"39298900\"], \"location\": \"Jelenia Góra, dolnośląskie\", \"buyer_nip\": \"6110003899\", \"source_id\": \"2026/BZP 00507172/01\", \"deadline_at\": \"2026-11-06T09:00:00Z\", \"notice_type\": \"Ogloszenie o zamowieniu\", \"published_at\": \"2026-10-29T05:55:52Z\", \"notice_number\": \"2026/BZP 00507172/01\", \"procedure_url\": \"https://platformazakupowa.pl/transakcja/1400192\"}",
            "content_hash": "b5140603858bb662281fbb4d1b5c13da7dfd891f7ec72ea9f3744ec3470fefe2",
            "prev_hash": "62403b5681153ae58c517e203f76136b0af99ca6fafa00c5a7bb4a84ece84426",
            "hash": "66f13c8d208750c770bdf1e5ef50ec7b6e4dacbb65efd270c99c2142deb07da6",
            "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
            }
        }
    ]
}