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      "occurred_at": "2026-09-14 04:21:21.534516+00",
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      "occurred_at": "2026-09-13 01:36:32.298076+00",
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      "materiality": "security",
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      "occurred_at": "2026-09-12 04:20:33.802162+00",
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      "subject_kind": "check",
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      "subject_child": "",
      "from_code": "installscript.inconclusive",
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      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
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        "tier": "allowlisted",
        "tool": "hatchling.build",
        "hooks": "build_backend"
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      "occurred_at": "2026-09-06 05:17:23.072176+00",
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      "family": "provenance-repo",
      "subject_kind": "check",
      "subject": "provenance-repo",
      "subject_child": "",
      "from_code": "provenance.repo_verified",
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      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
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      "occurred_at": "2026-08-24 02:34:02.597518+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Source repository (pass → fail)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_01a0319e-2433-736c-8619-7ae49f56e13f"
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    {
      "id": "chg_019fe425-61ce-7066-88a0-222eb11241c8",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-09",
      "occurred_at": "2026-08-09 01:31:22.92865+00",
      "observed_since": "2026-08-08",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fe425-61ce-7066-88a0-222eb11241c8"
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    {
      "id": "chg_019fca57-1921-71c8-a4e4-3a29ed5abbbe",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
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        "tree_source": "registry",
        "tree_status": "resolved"
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      "occurred_at": "2026-08-04 01:15:33.512296+00",
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      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fca57-1921-71c8-a4e4-3a29ed5abbbe"
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    {
      "id": "chg_019fc004-35b1-7e96-bc19-d88456fc2db0",
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      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
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      "occurred_at": "2026-08-02 01:08:49.179306+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fc004-35b1-7e96-bc19-d88456fc2db0"
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    {
      "id": "chg_019fc004-35b2-7660-a1ca-ba6cc0aa67c4",
      "kind": "check.reverified",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_inconclusive",
      "to_code": "supplychain.malware_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 01:08:49.179306+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fc004-35b2-7660-a1ca-ba6cc0aa67c4"
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    {
      "id": "chg_019fc004-35b2-7c91-9dd6-0ce494b8d7d3",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
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        "assessed": "30",
        "resolved": "29",
        "tree_source": "registry",
        "tree_status": "resolved"
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      "occurred_at": "2026-08-02 01:08:49.179306+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fc004-35b2-7c91-9dd6-0ce494b8d7d3"
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      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.sandbox_pending",
      "to_code": "stability.sandbox_failed",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "status": "unreachable"
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      "occurred_on": "2026-08-02",
      "occurred_at": "2026-08-02 01:08:49.179306+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.)",
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      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
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      "to_code": "stability.sandbox_pending",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
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      "occurred_on": "2026-08-01",
      "occurred_at": "2026-08-01 08:35:13.382405+00",
      "observed_since": "2026-07-31",
      "source": "scan",
      "summary": "Stability (Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fbc76-8b79-7e05-9566-9763fc9c6c82"
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      "id": "chg_019fb19d-18d1-7b8c-89bc-6ced7501f544",
      "kind": "check.unverifiable",
      "family": "supplychain-malware",
      "subject_kind": "check",
      "subject": "supplychain-malware",
      "subject_child": "",
      "from_code": "supplychain.malware_clean",
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      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:01:30.565486+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fb19d-18d1-7b8c-89bc-6ced7501f544"
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      "id": "chg_019fb19d-18d2-731e-bb68-9363fbcab309",
      "kind": "check.unverifiable",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.none",
      "to_code": "provenance.inconclusive",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:01:30.565486+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Provenance (fail → unverified)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fb19d-18d2-731e-bb68-9363fbcab309"
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    {
      "id": "chg_019fb19d-18d2-7854-bc96-61eb05f10015",
      "kind": "check.unverifiable",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.none",
      "to_code": "cve.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
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      "occurred_on": "2026-07-30",
      "occurred_at": "2026-07-30 06:01:30.565486+00",
      "observed_since": "2026-07-28",
      "source": "scan",
      "summary": "Known CVEs (pass → unverified)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019fb19d-18d2-7854-bc96-61eb05f10015"
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    {
      "id": "chg_019faa13-6a09-7873-b993-7c0ec60f978a",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
      "subject_child": "",
      "from_code": "provenance.inconclusive",
      "to_code": "provenance.none",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:53:46.878506+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019faa13-6a09-7873-b993-7c0ec60f978a"
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    {
      "id": "chg_019faa13-6a0a-7173-a6d3-8dc2854abe09",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
      "subject_child": "",
      "from_code": "cve.inconclusive",
      "to_code": "cve.none",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "seen": "29",
        "assessed": "30",
        "resolved": "29",
        "tree_source": "registry",
        "tree_status": "resolved"
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      "occurred_on": "2026-07-28",
      "occurred_at": "2026-07-28 18:53:46.878506+00",
      "observed_since": "2026-07-27",
      "source": "scan",
      "summary": "Known CVEs (unverified → pass)",
      "link": "https://verifymcp.io/servers/csoai-org-meok-watermark-attest-mcp/meok-watermark-attest-mcp#chg-chg_019faa13-6a0a-7173-a6d3-8dc2854abe09"
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      "date": "2026-09-17",
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      "attribution": null,
      "event_count": 2
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    {
      "date": "2026-09-14",
      "total": 17,
      "delta": -15,
      "tracked": true,
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      "beyond_event_horizon": false,
      "attribution": null,
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    {
      "date": "2026-09-13",
      "total": 32,
      "delta": 15,
      "tracked": true,
      "explained": true,
      "beyond_event_horizon": false,
      "attribution": null,
      "event_count": 1
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}