> NOTICE — Pre-launch build. Every record here is a dated observation of a real MCP endpoint operated by a third party, rendered from the published archive. Coverage is partial — the figures cover the snapshots in the export this build was made from, not the whole chain and not the whole ecosystem. Claims and badges are not open.

# mcp.csquaredsystems.com/sse

Last observed: 2026-08-30T08:31:35.604Z
Recorded as: TLS_FAIL (tls_certificate_unverified)
Transport: sse
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:29:31.738Z | REL-SNAP-002 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-07T08:15:22.932Z | REL-SNAP-003 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-08T09:56:02.632Z | REL-SNAP-004 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-09T08:38:42.696Z | REL-SNAP-005 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-10T08:33:26.833Z | REL-SNAP-006 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-11T08:37:56.300Z | REL-SNAP-007 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-12T08:37:14.389Z | REL-SNAP-008 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-13T08:32:13.809Z | REL-SNAP-009 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-14T08:41:43.168Z | REL-SNAP-010 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-15T08:32:27.906Z | REL-SNAP-011 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-16T08:33:03.092Z | REL-SNAP-012 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-17T09:09:56.672Z | REL-SNAP-013 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-18T08:32:27.732Z | REL-SNAP-014 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-19T08:28:23.664Z | REL-SNAP-015 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-20T08:36:52.874Z | REL-SNAP-016 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-21T08:52:46.917Z | REL-SNAP-017 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-22T08:29:50.401Z | REL-SNAP-018 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-23T09:30:59.115Z | REL-SNAP-019 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-24T08:33:14.758Z | REL-SNAP-020 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-25T08:33:16.215Z | REL-SNAP-021 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-26T08:29:00.672Z | REL-SNAP-022 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-27T08:40:26.535Z | REL-SNAP-023 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-28T08:39:45.828Z | REL-SNAP-024 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-29T08:29:23.348Z | REL-SNAP-025 | TLS_FAIL | tls_certificate_unverified | - | - | - |
| 2026-08-30T08:31:35.604Z | REL-SNAP-026 | TLS_FAIL | tls_certificate_unverified | - | - | - |

## Identity

Record key: mcp.csquaredsystems.com/sse (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.csquaredsystems/mcp-registry-test (what the registry said when we swept it, as observed by us — not evidence that the registry was correct, that the name belongs to whoever registered it, or that it still resolves)
Name reported by the server: not reported (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.