> 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.

# rogerthat.chat/mcp

Last observed: 2026-08-30T08:38:28.448Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:35:17.708Z | REL-SNAP-002 | OK | - | 1031 | 18 | 4f48b6b66acc7e2ccb9acd952958b0c8a79ab390cbd2b9e2b5395a06136d123f |
| 2026-08-07T08:21:12.463Z | REL-SNAP-003 | OK | - | 911 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-08T10:02:08.777Z | REL-SNAP-004 | OK | - | 960 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-09T08:44:18.568Z | REL-SNAP-005 | OK | - | 1396 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-10T08:39:22.284Z | REL-SNAP-006 | OK | - | 924 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-11T08:44:03.426Z | REL-SNAP-007 | OK | - | 1241 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-12T08:43:12.464Z | REL-SNAP-008 | OK | - | 1023 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-13T08:37:57.630Z | REL-SNAP-009 | OK | - | 893 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-14T08:47:58.082Z | REL-SNAP-010 | OK | - | 1546 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-15T08:38:44.536Z | REL-SNAP-011 | OK | - | 879 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-16T08:39:44.638Z | REL-SNAP-012 | OK | - | 1405 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-17T11:09:35.745Z | REL-SNAP-013 | OK | - | 1425 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-18T08:38:49.248Z | REL-SNAP-014 | OK | - | 1183 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-19T08:33:38.700Z | REL-SNAP-015 | OK | - | 470 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-20T08:42:06.113Z | REL-SNAP-016 | OK | - | 475 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-21T08:57:56.246Z | REL-SNAP-017 | OK | - | 483 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-22T08:35:11.430Z | REL-SNAP-018 | OK | - | 486 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-23T09:36:17.104Z | REL-SNAP-019 | OK | - | 488 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-24T08:38:24.212Z | REL-SNAP-020 | OK | - | 488 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-25T08:39:13.940Z | REL-SNAP-021 | OK | - | 540 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-26T08:35:13.570Z | REL-SNAP-022 | OK | - | 476 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-27T08:47:09.454Z | REL-SNAP-023 | OK | - | 478 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-28T08:46:35.552Z | REL-SNAP-024 | OK | - | 481 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-29T08:36:22.013Z | REL-SNAP-025 | OK | - | 473 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |
| 2026-08-30T08:38:28.448Z | REL-SNAP-026 | OK | - | 525 | 18 | 06d3a3932802eccea5f63f13bb547816491d1274ee7aa844032d487ff3f433ba |

## Identity

Record key: rogerthat.chat/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.opcastil11/rogerthat (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: apuchat (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.