> 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/hour-utc/mcp

Last observed: 2026-10-02T09:20:29.595Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-08T09:57:10.971Z | REL-SNAP-035 | OK | - | 46 | 11 | a06515fccefa5b739206668aea00bab8eb891500d63f833c178a5400d3157afe |
| 2026-09-09T09:38:06.389Z | REL-SNAP-036 | OK | - | 51 | 29 | 489e94fcc77a8c2074bdcd1d8708e644ab9d99cc18bacffdcb8a02c8380575d3 |
| 2026-09-10T09:31:04.925Z | REL-SNAP-037 | OK | - | 46 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-11T09:30:41.204Z | REL-SNAP-038 | OK | - | 77 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-12T09:22:21.633Z | REL-SNAP-039 | OK | - | 48 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-13T09:49:33.485Z | REL-SNAP-040 | OK | - | 80 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-14T09:49:41.211Z | REL-SNAP-041 | OK | - | 47 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-15T09:43:06.495Z | REL-SNAP-042 | OK | - | 51 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-16T10:07:27.920Z | REL-SNAP-043 | OK | - | 47 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-17T09:51:29.410Z | REL-SNAP-044 | OK | - | 51 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-18T09:41:49.875Z | REL-SNAP-045 | OK | - | 52 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-19T09:27:41.126Z | REL-SNAP-046 | OK | - | 48 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-20T09:43:23.569Z | REL-SNAP-047 | OK | - | 57 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-21T09:24:20.448Z | REL-SNAP-048 | OK | - | 54 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-22T09:40:14.933Z | REL-SNAP-049 | OK | - | 47 | 30 | 741465d644958c7a6895f6dc94bf2c3b9a7ed470effa05eb08f877ea77a4741c |
| 2026-09-23T10:00:36.913Z | REL-SNAP-050 | OK | - | 51 | 31 | da351bb582a739493412a5b078c7ed01f3aa600740f0c6033a815264ee0ab354 |
| 2026-09-24T09:56:30.626Z | REL-SNAP-051 | OK | - | 49 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-25T09:53:09.037Z | REL-SNAP-052 | OK | - | 52 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-26T09:29:35.409Z | REL-SNAP-053 | OK | - | 45 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-27T09:42:12.082Z | REL-SNAP-054 | OK | - | 40 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-28T09:57:06.362Z | REL-SNAP-055 | OK | - | 49 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-29T09:44:23.167Z | REL-SNAP-056 | OK | - | 66 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-09-30T09:48:30.763Z | REL-SNAP-057 | OK | - | 57 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-10-01T09:24:20.291Z | REL-SNAP-058 | OK | - | 57 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |
| 2026-10-02T09:20:29.595Z | REL-SNAP-059 | OK | - | 43 | 31 | dbea5d241d520b7d3171d6a9937556c1c7075e8f67f7cb5af0cbd84c75f38bd7 |

## Identity

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