{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "world-999-labs-proof-layer",
  "component": "proof-layer-mcp",
  "generated_at": "2026-09-28T00:40:19.389Z",
  "tracking_since": "2026-07-27",
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    "cosmetic": 0
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      "id": "chg_019fda0c-cb7d-7ce9-9dc9-044189a07dcc",
      "kind": "check.verdict",
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      "subject_kind": "check",
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        "tree_source": "registry",
        "tree_status": "resolved"
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      "occurred_at": "2026-08-07 02:28:19.411288+00",
      "observed_since": "2026-08-06",
      "source": "scan",
      "summary": "Known CVEs (partial → pass)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fda0c-cb7d-7ce9-9dc9-044189a07dcc"
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      "id": "chg_019fcfb2-feb6-78c6-9330-948aa99f26e7",
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      "from_code": "cve.transitive",
      "to_code": "cve.tree_partial",
      "from_value": "medium",
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      "materiality": "security",
      "direction": "improvement",
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      "detail": {
        "id": "CVE-2026-69207"
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      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 02:14:02.075493+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "CVE-2026-69207 no longer affects this package",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fcfb2-feb6-78c6-9330-948aa99f26e7"
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    {
      "id": "chg_019fcfb2-feb7-745a-8447-14fa324fdc2d",
      "kind": "check.verdict",
      "family": "vulnerabilities",
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      "materiality": "security",
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        "tree_source": "registry",
        "tree_status": "partial"
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      "occurred_at": "2026-08-05 02:14:02.075493+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Known CVEs (fail → partial)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fcfb2-feb7-745a-8447-14fa324fdc2d"
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      "to_value": "medium",
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      "detail": {
        "id": "CVE-2026-69207",
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      "occurred_at": "2026-08-04 02:14:05.795383+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "CVE-2026-69207 affects this package (medium)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fca8c-b114-7da9-a274-d7c946826f76"
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      "id": "chg_019fca8c-b115-7712-bfa4-8753408246e5",
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      "to_code": "cve.transitive",
      "from_value": "partial",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
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      "detail": {
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        "refs": "[\"CVE-2026-69207\"]",
        "seen": "98",
        "package": "hono",
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        "assessed": "95",
        "resolved": "94",
        "severity": "medium",
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        "unresolved": "4",
        "vulnerable": "[{\"name\":\"hono\",\"version\":\"4.12.33\",\"depth\":2,\"path\":[\"@modelcontextprotocol/sdk\",\"hono\"],\"refs\":[\"CVE-2026-69207\"]}]",
        "tree_source": "registry",
        "tree_status": "partial"
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      "occurred_at": "2026-08-04 02:14:05.795383+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Known CVEs (partial → fail)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fca8c-b115-7712-bfa4-8753408246e5"
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      "id": "chg_019fc4f4-14f4-781c-84e2-3370a2f78e67",
      "kind": "check.reverified",
      "family": "build-provenance",
      "subject_kind": "check",
      "subject": "build-provenance",
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      "materiality": "security",
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      "occurred_at": "2026-08-03 00:09:18.286802+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Provenance (unverified → fail)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fc4f4-14f4-781c-84e2-3370a2f78e67"
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      "id": "chg_019fc4f4-14f8-7208-b3c9-5945a94c73ab",
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      "subject_kind": "check",
      "subject": "install-scripts",
      "subject_child": "",
      "from_code": "installscript.inconclusive",
      "to_code": "installscript.none",
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      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
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      "detail": {
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      "occurred_on": "2026-08-03",
      "occurred_at": "2026-08-03 00:09:18.286802+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Install scripts (unverified → pass)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fc4f4-14f8-7208-b3c9-5945a94c73ab"
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    {
      "id": "chg_019fc4f4-14f9-74e2-b03b-169089eed850",
      "kind": "check.reverified",
      "family": "vulnerabilities",
      "subject_kind": "check",
      "subject": "vulnerabilities",
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      "from_code": "cve.inconclusive",
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      "to_value": "partial",
      "materiality": "security",
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      "occurred_at": "2026-08-03 00:09:18.286802+00",
      "observed_since": "2026-08-02",
      "source": "scan",
      "summary": "Known CVEs (unverified → partial)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fc4f4-14f9-74e2-b03b-169089eed850"
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      "materiality": "security",
      "direction": "improvement",
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      "occurred_at": "2026-08-02 09:30:04.009974+00",
      "observed_since": "2026-08-01",
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      "summary": "Malware scan (unverified → pass)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fc1cf-1d7a-715c-97ee-9232c2a05881"
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      "id": "chg_019fb739-00b0-7e27-ad19-bcb2ea07c657",
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      "subject": "supplychain-malware",
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      "from_code": "supplychain.malware_clean",
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      "from_value": "pass",
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      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
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      "occurred_on": "2026-07-31",
      "occurred_at": "2026-07-31 08:09:54.076718+00",
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      "source": "scan",
      "summary": "Malware scan (pass → unverified)",
      "link": "https://verifymcp.io/servers/world-999-labs-proof-layer/proof-layer-mcp#chg-chg_019fb739-00b0-7e27-ad19-bcb2ea07c657"
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}