> 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-observatory-sensor.nolimit-observatory.workers.dev/s/ulid-shape/mcp

Last observed: 2026-10-02T09:18:58.156Z
Recorded as: OK
Transport: streamable-http
Observations held: 26
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-07T10:04:22.912Z | REL-SNAP-034 | OK | - | 46 | 11 | 60cfd3011963f7f8ef51436a696701acec87b5f6120da2b0f2d5b7d1256002fe |
| 2026-09-08T09:54:49.963Z | REL-SNAP-035 | OK | - | 81 | 11 | 60cfd3011963f7f8ef51436a696701acec87b5f6120da2b0f2d5b7d1256002fe |
| 2026-09-09T09:36:21.382Z | REL-SNAP-036 | OK | - | 47 | 29 | 016f4b87b3d534d7a618b061049952be2325ceb696c5e59edb4ec6ff1a4d2f52 |
| 2026-09-10T09:29:31.292Z | REL-SNAP-037 | OK | - | 45 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-11T09:28:56.922Z | REL-SNAP-038 | OK | - | 52 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-12T09:20:46.142Z | REL-SNAP-039 | OK | - | 49 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-13T09:47:57.568Z | REL-SNAP-040 | OK | - | 109 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-14T09:47:56.894Z | REL-SNAP-041 | OK | - | 50 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-15T09:41:25.844Z | REL-SNAP-042 | OK | - | 51 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-16T10:05:50.869Z | REL-SNAP-043 | OK | - | 54 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-17T09:49:51.209Z | REL-SNAP-044 | OK | - | 47 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-18T09:40:20.094Z | REL-SNAP-045 | OK | - | 48 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-19T09:26:13.813Z | REL-SNAP-046 | OK | - | 48 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-20T09:41:53.970Z | REL-SNAP-047 | OK | - | 58 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-21T09:22:50.280Z | REL-SNAP-048 | OK | - | 47 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-22T09:38:45.571Z | REL-SNAP-049 | OK | - | 49 | 30 | 1d1cf0b11f6216b19daee35278d75f028647d98175b94ce5d74f5206738e05c3 |
| 2026-09-23T09:59:05.568Z | REL-SNAP-050 | OK | - | 52 | 31 | c607d1fdf80325c9c7748bb8a70db8f39fdf60954f321c4a2dc9cfd9efff7810 |
| 2026-09-24T09:54:55.935Z | REL-SNAP-051 | OK | - | 49 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-25T09:51:41.301Z | REL-SNAP-052 | OK | - | 46 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-26T09:28:07.941Z | REL-SNAP-053 | OK | - | 46 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-27T09:40:35.370Z | REL-SNAP-054 | OK | - | 44 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-28T09:55:32.425Z | REL-SNAP-055 | OK | - | 54 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-29T09:42:50.883Z | REL-SNAP-056 | OK | - | 50 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-09-30T09:46:59.593Z | REL-SNAP-057 | OK | - | 123 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-10-01T09:22:49.366Z | REL-SNAP-058 | OK | - | 54 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |
| 2026-10-02T09:18:58.156Z | REL-SNAP-059 | OK | - | 51 | 31 | f9acef5f01e1e73ce6d816b1c20efcd88d1b9a7280c568528c99ff080cefa2ae |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/ulid-shape/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/ulid-shape (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: ULID shape check (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.