> 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.

# gotcosy.com/api/mcp

Last observed: 2026-08-30T08:53:40.863Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:53:59.102Z | REL-SNAP-002 | OK | - | 624 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-07T08:40:08.720Z | REL-SNAP-003 | OK | - | 592 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-08T10:21:35.445Z | REL-SNAP-004 | OK | - | 585 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-09T09:02:51.365Z | REL-SNAP-005 | OK | - | 607 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-10T09:01:25.317Z | REL-SNAP-006 | OK | - | 752 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-11T09:04:30.266Z | REL-SNAP-007 | OK | - | 688 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-12T09:03:13.197Z | REL-SNAP-008 | OK | - | 607 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-13T08:56:54.050Z | REL-SNAP-009 | OK | - | 650 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-14T09:09:17.972Z | REL-SNAP-010 | OK | - | 731 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-15T08:59:51.040Z | REL-SNAP-011 | OK | - | 595 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-16T09:00:24.561Z | REL-SNAP-012 | OK | - | 612 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-17T11:31:19.210Z | REL-SNAP-013 | OK | - | 597 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-18T08:58:54.733Z | REL-SNAP-014 | OK | - | 669 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-19T08:48:07.171Z | REL-SNAP-015 | OK | - | 337 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-20T08:56:33.508Z | REL-SNAP-016 | OK | - | 315 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-21T09:12:18.607Z | REL-SNAP-017 | OK | - | 308 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-22T08:49:16.008Z | REL-SNAP-018 | OK | - | 340 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-23T09:50:16.260Z | REL-SNAP-019 | OK | - | 340 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-24T08:52:31.938Z | REL-SNAP-020 | OK | - | 330 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-25T08:54:28.077Z | REL-SNAP-021 | OK | - | 322 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-26T08:50:49.168Z | REL-SNAP-022 | OK | - | 338 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-27T09:03:34.088Z | REL-SNAP-023 | OK | - | 305 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-28T09:01:37.142Z | REL-SNAP-024 | OK | - | 396 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-29T08:51:43.560Z | REL-SNAP-025 | OK | - | 299 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |
| 2026-08-30T08:53:40.863Z | REL-SNAP-026 | OK | - | 313 | 2 | c57da14219cf6c61c8b4a9f2b3a274fa9fd96a6f4c664bc4f856e3fa75fa66a5 |

## Identity

Record key: gotcosy.com/api/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.perwinroth/got-cosy-graph (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: got-cosy-graph (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.