> 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.

# thecastlemap.com/mcp

Last observed: 2026-08-30T08:51:56.412Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:51:30.729Z | REL-SNAP-002 | OK | - | 354 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-07T08:37:42.874Z | REL-SNAP-003 | OK | - | 356 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-08T10:19:07.196Z | REL-SNAP-004 | OK | - | 351 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-09T09:00:28.309Z | REL-SNAP-005 | OK | - | 348 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-10T08:58:09.685Z | REL-SNAP-006 | OK | - | 367 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-11T09:01:45.916Z | REL-SNAP-007 | OK | - | 349 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-12T09:00:27.161Z | REL-SNAP-008 | OK | - | 446 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-13T08:54:26.261Z | REL-SNAP-009 | OK | - | 368 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-14T09:06:35.178Z | REL-SNAP-010 | OK | - | 393 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-15T08:57:01.648Z | REL-SNAP-011 | OK | - | 354 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-16T08:57:47.293Z | REL-SNAP-012 | OK | - | 424 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-17T11:28:49.419Z | REL-SNAP-013 | OK | - | 401 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-18T08:56:17.839Z | REL-SNAP-014 | OK | - | 351 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-19T08:46:18.289Z | REL-SNAP-015 | OK | - | 50 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-20T08:54:45.205Z | REL-SNAP-016 | OK | - | 41 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-21T09:10:28.478Z | REL-SNAP-017 | OK | - | 59 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-22T08:47:29.621Z | REL-SNAP-018 | OK | - | 32 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-23T09:48:36.482Z | REL-SNAP-019 | OK | - | 55 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-24T08:50:44.276Z | REL-SNAP-020 | OK | - | 34 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-25T08:52:43.872Z | REL-SNAP-021 | OK | - | 60 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-26T08:49:02.581Z | REL-SNAP-022 | OK | - | 60 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-27T09:01:49.263Z | REL-SNAP-023 | OK | - | 118 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-28T08:59:51.828Z | REL-SNAP-024 | OK | - | 30 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-29T08:49:59.383Z | REL-SNAP-025 | OK | - | 37 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |
| 2026-08-30T08:51:56.412Z | REL-SNAP-026 | OK | - | 34 | 7 | 21c4c7a1210861d29f44d962e80055d8ad85e2203b3092179dbe4f447830b888 |

## Identity

Record key: thecastlemap.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.thecastlemap/castles (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: castlemap (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.