{
  "$schema": "https://verifymcp.io/schemas/changelog.json",
  "server": "sentrysurface-sentrysurface",
  "component": "api",
  "generated_at": "2026-11-05T10:45:22.382Z",
  "tracking_since": "2026-07-26",
  "counts": {
    "critical": 0,
    "security": 17,
    "functional": 0,
    "cosmetic": 0
  },
  "events": [
    {
      "id": "chg_01a02364-45d2-7154-ac53-7ad9f1ffaa09",
      "kind": "check.verdict",
      "family": "dnssec",
      "subject_kind": "check",
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      "subject_child": "",
      "from_code": "dnssec.bogus",
      "to_code": "dnssec.validated",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-21",
      "occurred_at": "2026-08-21 08:16:08.961141+00",
      "observed_since": "2026-08-20",
      "source": "scan",
      "summary": "DNSSEC (fail → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_01a02364-45d2-7154-ac53-7ad9f1ffaa09"
    },
    {
      "id": "chg_01a01e3d-6444-7484-8878-59e1b743398d",
      "kind": "check.verdict",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
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      "from_code": "dnssec.validated",
      "to_code": "dnssec.bogus",
      "from_value": "pass",
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      "detail": {},
      "occurred_on": "2026-08-20",
      "occurred_at": "2026-08-20 08:15:34.910058+00",
      "observed_since": "2026-08-19",
      "source": "scan",
      "summary": "DNSSEC (pass → fail)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_01a01e3d-6444-7484-8878-59e1b743398d"
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    {
      "id": "chg_01a00eca-fe01-751f-82b5-365732888f64",
      "kind": "check.reverified",
      "family": "dnssec",
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      "from_code": "dnssec.inconclusive",
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      "materiality": "security",
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      "occurred_on": "2026-08-17",
      "occurred_at": "2026-08-17 08:16:19.330326+00",
      "observed_since": "2026-08-16",
      "source": "scan",
      "summary": "DNSSEC (unverified → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_01a00eca-fe01-751f-82b5-365732888f64"
    },
    {
      "id": "chg_01a009a4-1cf3-7de0-a4ac-b1a7fdc04455",
      "kind": "check.unverifiable",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
      "subject_child": "",
      "from_code": "dnssec.validated",
      "to_code": "dnssec.inconclusive",
      "from_value": "pass",
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      "materiality": "security",
      "direction": "regression",
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      "detail": {},
      "occurred_on": "2026-08-16",
      "occurred_at": "2026-08-16 08:15:45.176857+00",
      "observed_since": "2026-08-15",
      "source": "scan",
      "summary": "DNSSEC (pass → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_01a009a4-1cf3-7de0-a4ac-b1a7fdc04455"
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    {
      "id": "chg_01a0047d-b8cb-7cbf-a1e3-86715889541b",
      "kind": "check.verdict",
      "family": "dnssec",
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      "subject": "dnssec",
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      "from_code": "dnssec.bogus",
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      "detail": {},
      "occurred_on": "2026-08-15",
      "occurred_at": "2026-08-15 08:15:43.283966+00",
      "observed_since": "2026-08-14",
      "source": "scan",
      "summary": "DNSSEC (fail → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_01a0047d-b8cb-7cbf-a1e3-86715889541b"
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    {
      "id": "chg_019fff57-50be-7468-b528-cf8661226858",
      "kind": "check.verdict",
      "family": "dnssec",
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      "subject": "dnssec",
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      "from_code": "dnssec.validated",
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      "materiality": "security",
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      "score_delta": null,
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      "occurred_on": "2026-08-14",
      "occurred_at": "2026-08-14 08:15:39.774559+00",
      "observed_since": "2026-08-13",
      "source": "scan",
      "summary": "DNSSEC (pass → fail)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fff57-50be-7468-b528-cf8661226858"
    },
    {
      "id": "chg_019ffa30-b038-7e76-a2e4-4a1907ca730b",
      "kind": "check.reverified",
      "family": "dnssec",
      "subject_kind": "check",
      "subject": "dnssec",
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      "from_code": "dnssec.inconclusive",
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      "materiality": "security",
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      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-13",
      "occurred_at": "2026-08-13 08:15:22.667448+00",
      "observed_since": "2026-08-12",
      "source": "scan",
      "summary": "DNSSEC (unverified → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019ffa30-b038-7e76-a2e4-4a1907ca730b"
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    {
      "id": "chg_019ff50a-5031-71c4-b279-c828be25ed50",
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      "subject": "dnssec",
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      "from_code": "dnssec.validated",
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      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-08-12",
      "occurred_at": "2026-08-12 08:15:21.566303+00",
      "observed_since": "2026-08-11",
      "source": "scan",
      "summary": "DNSSEC (pass → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019ff50a-5031-71c4-b279-c828be25ed50"
    },
    {
      "id": "chg_019fd0fc-cda4-7709-8bc5-910b54afc68f",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.challenge_only",
      "to_code": "auth.unreachable",
      "from_value": "fail",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:14:16.432867+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Authorization (fail → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fd0fc-cda4-7709-8bc5-910b54afc68f"
    },
    {
      "id": "chg_019fd0fc-cda5-75fb-bca8-27d1497b7fe6",
      "kind": "check.reverified",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.auth_gated",
      "to_code": "transport.unreachable",
      "from_value": "unverified",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
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      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:14:16.432867+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "Transport (unverified → fail)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fd0fc-cda5-75fb-bca8-27d1497b7fe6"
    },
    {
      "id": "chg_019fd0fc-cda5-7b6f-a6b0-61e775b18bdd",
      "kind": "check.unverifiable",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.valid",
      "to_code": "tls.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:14:16.432867+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "TLS certificate (pass → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fd0fc-cda5-7b6f-a6b0-61e775b18bdd"
    },
    {
      "id": "chg_019fd0fc-cda6-71ac-85e6-b6c798543e9a",
      "kind": "check.unverifiable",
      "family": "hsts",
      "subject_kind": "check",
      "subject": "hsts",
      "subject_child": "",
      "from_code": "headers.hsts_present",
      "to_code": "headers.inconclusive",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-05",
      "occurred_at": "2026-08-05 08:14:16.432867+00",
      "observed_since": "2026-08-04",
      "source": "scan",
      "summary": "HSTS header (pass → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fd0fc-cda6-71ac-85e6-b6c798543e9a"
    },
    {
      "id": "chg_019fcbdf-b6c7-76f2-8b7a-f5c91bfa8dd3",
      "kind": "check.reverified",
      "family": "tls",
      "subject_kind": "check",
      "subject": "tls",
      "subject_child": "",
      "from_code": "tls.unreachable",
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      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
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      "occurred_on": "2026-08-04",
      "occurred_at": "2026-08-04 08:24:23.991307+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "TLS certificate (unverified → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fcbdf-b6c7-76f2-8b7a-f5c91bfa8dd3"
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    {
      "id": "chg_019fcbdf-b6c5-7bad-89b7-3ceb45997568",
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      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.unreachable",
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      "from_value": "unverified",
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      "materiality": "security",
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      "detail": {},
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      "occurred_at": "2026-08-04 08:24:23.991307+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Authorization (unverified → fail)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fcbdf-b6c5-7bad-89b7-3ceb45997568"
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    {
      "id": "chg_019fcbdf-b6c7-7040-978e-6a57a7a21374",
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      "family": "transport",
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      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.unreachable",
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      "from_value": "fail",
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      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
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      "occurred_at": "2026-08-04 08:24:23.991307+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "Transport (fail → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fcbdf-b6c7-7040-978e-6a57a7a21374"
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    {
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      "materiality": "security",
      "direction": "improvement",
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      "occurred_at": "2026-08-04 08:24:23.991307+00",
      "observed_since": "2026-08-03",
      "source": "scan",
      "summary": "HSTS header (unverified → pass)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fcbdf-b6c7-7c79-aed1-3e66c525aff5"
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      "id": "chg_019fc185-632b-72fa-8689-241c1ba2f7f3",
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      "subject_kind": "check",
      "subject": "dnssec",
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      "from_code": "dnssec.validated",
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      "materiality": "security",
      "direction": "regression",
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      "detail": {},
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      "occurred_at": "2026-08-02 08:09:32.191372+00",
      "observed_since": "2026-08-01",
      "source": "scan",
      "summary": "DNSSEC (pass → unverified)",
      "link": "https://verifymcp.io/servers/sentrysurface-sentrysurface/api#chg-chg_019fc185-632b-72fa-8689-241c1ba2f7f3"
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      "date": "2026-08-22",
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      "date": "2026-08-21",
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    {
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}