> 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.

# web.horizonshield.dev/mcp

Last observed: 2026-08-30T09:02:45.406Z
Recorded as: OK
Transport: streamable-http
Observations held: 22
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-09T09:16:43.102Z | REL-SNAP-005 | OK | - | 35 | 5 | 24d71945c8851249fbda0125fa65c00028c32e607df9cd958860a2ca893720cf |
| 2026-08-10T09:16:09.269Z | REL-SNAP-006 | OK | - | 63 | 5 | 24d71945c8851249fbda0125fa65c00028c32e607df9cd958860a2ca893720cf |
| 2026-08-11T09:18:30.605Z | REL-SNAP-007 | OK | - | 54 | 5 | 24d71945c8851249fbda0125fa65c00028c32e607df9cd958860a2ca893720cf |
| 2026-08-12T09:16:57.975Z | REL-SNAP-008 | OK | - | 41 | 5 | 24d71945c8851249fbda0125fa65c00028c32e607df9cd958860a2ca893720cf |
| 2026-08-13T09:09:59.749Z | REL-SNAP-009 | OK | - | 38 | 5 | 24d71945c8851249fbda0125fa65c00028c32e607df9cd958860a2ca893720cf |
| 2026-08-14T09:23:25.891Z | REL-SNAP-010 | OK | - | 37 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-15T09:13:25.251Z | REL-SNAP-011 | OK | - | 39 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-16T09:14:46.475Z | REL-SNAP-012 | OK | - | 56 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-17T11:44:24.352Z | REL-SNAP-013 | OK | - | 32 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-18T09:12:37.721Z | REL-SNAP-014 | OK | - | 56 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-19T08:57:18.651Z | REL-SNAP-015 | OK | - | 45 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-20T09:05:45.191Z | REL-SNAP-016 | OK | - | 72 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-21T09:21:18.632Z | REL-SNAP-017 | OK | - | 51 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-22T08:57:53.334Z | REL-SNAP-018 | OK | - | 56 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-23T09:58:37.551Z | REL-SNAP-019 | OK | - | 51 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-24T09:01:20.655Z | REL-SNAP-020 | OK | - | 58 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-25T09:03:40.032Z | REL-SNAP-021 | OK | - | 53 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-26T08:59:53.271Z | REL-SNAP-022 | OK | - | 54 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-27T09:13:21.975Z | REL-SNAP-023 | OK | - | 52 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-28T09:11:16.263Z | REL-SNAP-024 | OK | - | 56 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-29T09:00:54.065Z | REL-SNAP-025 | OK | - | 54 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |
| 2026-08-30T09:02:45.406Z | REL-SNAP-026 | OK | - | 45 | 5 | 6c77d641c593bd59164307c5df3bb18e14ebd73ba8660126d68181abef3ed1f9 |

## Identity

Record key: web.horizonshield.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.ogasurfproject-jpg/horizon-shield-webmcp (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: hs-webmcp (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.