> 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/uuid1-layout/mcp

Last observed: 2026-10-02T09:30:39.011Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:41:39.887Z | REL-SNAP-037 | OK | - | 45 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-11T09:41:14.173Z | REL-SNAP-038 | OK | - | 47 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-12T09:32:46.817Z | REL-SNAP-039 | OK | - | 52 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-13T10:00:11.447Z | REL-SNAP-040 | OK | - | 52 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-14T10:03:48.906Z | REL-SNAP-041 | OK | - | 48 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-15T09:53:30.551Z | REL-SNAP-042 | OK | - | 45 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-16T10:17:50.680Z | REL-SNAP-043 | OK | - | 47 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-17T10:02:10.744Z | REL-SNAP-044 | OK | - | 55 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-18T09:52:04.827Z | REL-SNAP-045 | OK | - | 49 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-19T09:37:48.508Z | REL-SNAP-046 | OK | - | 44 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-20T09:53:35.706Z | REL-SNAP-047 | OK | - | 51 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-21T09:34:44.155Z | REL-SNAP-048 | OK | - | 47 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-22T09:50:44.473Z | REL-SNAP-049 | OK | - | 54 | 30 | 43347bfb3db1b6042e7808b694b7f383d742a433c9454b3fb568ab048e87e71a |
| 2026-09-23T10:11:42.663Z | REL-SNAP-050 | OK | - | 58 | 31 | fee8e7b4a8a02ef9d51b46e80314b192eae753b92b03b30135b7a1dd381dc1de |
| 2026-09-24T10:07:19.217Z | REL-SNAP-051 | OK | - | 55 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-25T10:03:44.198Z | REL-SNAP-052 | OK | - | 47 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-26T09:40:22.077Z | REL-SNAP-053 | OK | - | 44 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-27T09:53:10.105Z | REL-SNAP-054 | OK | - | 44 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-28T10:07:31.726Z | REL-SNAP-055 | OK | - | 45 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-29T09:54:55.830Z | REL-SNAP-056 | OK | - | 46 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-09-30T09:58:59.929Z | REL-SNAP-057 | OK | - | 46 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-10-01T09:34:40.455Z | REL-SNAP-058 | OK | - | 52 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |
| 2026-10-02T09:30:39.011Z | REL-SNAP-059 | OK | - | 53 | 31 | 4bfdf856174494c338263b89741042b2b867cef5c3b4b9baac9121c5c50d9515 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/uuid1-layout/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/uuid1-layout (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: UUID v1 time layout, value discarded (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.