> 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.

# gmca-researchapp.web.app/mcp

Last observed: 2026-08-30T09:07:03.549Z
Recorded as: PROTOCOL_ERROR (streamable_http_error)
Transport: streamable-http
Observations held: 15
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-16T09:21:34.831Z | REL-SNAP-012 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-17T11:50:07.559Z | REL-SNAP-013 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-18T09:18:21.982Z | REL-SNAP-014 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-19T09:01:27.152Z | REL-SNAP-015 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-20T09:09:36.718Z | REL-SNAP-016 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-21T09:25:03.747Z | REL-SNAP-017 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-22T09:01:40.349Z | REL-SNAP-018 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-23T10:02:31.224Z | REL-SNAP-019 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-24T09:05:26.870Z | REL-SNAP-020 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-25T09:07:54.641Z | REL-SNAP-021 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-26T09:04:13.336Z | REL-SNAP-022 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-27T09:17:43.907Z | REL-SNAP-023 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-28T09:15:09.407Z | REL-SNAP-024 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-29T09:04:51.923Z | REL-SNAP-025 | PROTOCOL_ERROR | streamable_http_error | - | - | - |
| 2026-08-30T09:07:03.549Z | REL-SNAP-026 | PROTOCOL_ERROR | streamable_http_error | - | - | - |

## Identity

Record key: gmca-researchapp.web.app/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.tridevils/gmca-certainty-matrix-validate (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.