> 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.

# agent-research-fishnet.walsh-datascience.workers.dev/mcp

Last observed: 2026-10-02T09:22:49.917Z
Recorded as: HTTP_4XX (http_404)
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:34:36.594Z | REL-SNAP-037 | OK | - | 1776 | 3 | 3fc13c0e1ae503081ff52e35de30212016254eb594674d70e883d711227c5b5e |
| 2026-09-11T09:33:55.791Z | REL-SNAP-038 | HTTP_5XX | http_503 | - | - | - |
| 2026-09-12T09:25:21.617Z | REL-SNAP-039 | OK | - | 1669 | 3 | 3fc13c0e1ae503081ff52e35de30212016254eb594674d70e883d711227c5b5e |
| 2026-09-13T09:52:32.913Z | REL-SNAP-040 | OK | - | 1548 | 3 | 3fc13c0e1ae503081ff52e35de30212016254eb594674d70e883d711227c5b5e |
| 2026-09-14T09:53:27.520Z | REL-SNAP-041 | OK | - | 1580 | 3 | 3fc13c0e1ae503081ff52e35de30212016254eb594674d70e883d711227c5b5e |
| 2026-09-15T09:46:12.147Z | REL-SNAP-042 | OK | - | 1485 | 3 | 3fc13c0e1ae503081ff52e35de30212016254eb594674d70e883d711227c5b5e |
| 2026-09-16T10:10:28.223Z | REL-SNAP-043 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-17T09:54:43.647Z | REL-SNAP-044 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-18T09:44:40.886Z | REL-SNAP-045 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-19T09:30:27.894Z | REL-SNAP-046 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-20T09:46:24.807Z | REL-SNAP-047 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-21T09:27:27.147Z | REL-SNAP-048 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-22T09:43:08.041Z | REL-SNAP-049 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-23T10:03:25.488Z | REL-SNAP-050 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-24T09:59:25.217Z | REL-SNAP-051 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-25T09:55:44.476Z | REL-SNAP-052 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-26T09:32:16.721Z | REL-SNAP-053 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-27T09:44:45.662Z | REL-SNAP-054 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-28T10:00:07.870Z | REL-SNAP-055 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-29T09:47:06.905Z | REL-SNAP-056 | HTTP_4XX | http_404 | - | - | - |
| 2026-09-30T09:51:15.183Z | REL-SNAP-057 | HTTP_4XX | http_404 | - | - | - |
| 2026-10-01T09:26:59.568Z | REL-SNAP-058 | HTTP_4XX | http_404 | - | - | - |
| 2026-10-02T09:22:49.917Z | REL-SNAP-059 | HTTP_4XX | http_404 | - | - | - |

## Identity

Record key: agent-research-fishnet.walsh-datascience.workers.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.Stavros65/fishnet-company-cve (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.