> 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/tz-america-halifax/mcp

Last observed: 2026-10-02T09:25:43.014Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:36:51.872Z | REL-SNAP-037 | OK | - | 58 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-11T09:36:27.103Z | REL-SNAP-038 | OK | - | 60 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-12T09:27:57.931Z | REL-SNAP-039 | OK | - | 44 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-13T09:55:22.954Z | REL-SNAP-040 | OK | - | 45 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-14T09:58:35.622Z | REL-SNAP-041 | OK | - | 54 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-15T09:48:44.380Z | REL-SNAP-042 | OK | - | 47 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-16T10:13:04.495Z | REL-SNAP-043 | OK | - | 43 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-17T09:57:23.994Z | REL-SNAP-044 | OK | - | 54 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-18T09:47:20.512Z | REL-SNAP-045 | OK | - | 43 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-19T09:33:01.920Z | REL-SNAP-046 | OK | - | 45 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-20T09:48:48.447Z | REL-SNAP-047 | OK | - | 49 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-21T09:29:58.517Z | REL-SNAP-048 | OK | - | 56 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-22T09:45:51.769Z | REL-SNAP-049 | OK | - | 52 | 30 | 2cea90e9b236f8969c2e98350f5ba38aa31c18927cb51bad0cd5aa5b1e513b23 |
| 2026-09-23T10:06:49.525Z | REL-SNAP-050 | OK | - | 56 | 31 | d314fecfd8d04198f62b1e8f89e2910f8da09845260f13bd07464346d6ab95af |
| 2026-09-24T10:02:11.200Z | REL-SNAP-051 | OK | - | 47 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-25T09:58:40.476Z | REL-SNAP-052 | OK | - | 46 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-26T09:35:26.291Z | REL-SNAP-053 | OK | - | 51 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-27T09:48:08.814Z | REL-SNAP-054 | OK | - | 50 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-28T10:02:33.851Z | REL-SNAP-055 | OK | - | 59 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-29T09:49:50.375Z | REL-SNAP-056 | OK | - | 52 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-09-30T09:54:02.558Z | REL-SNAP-057 | OK | - | 45 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-10-01T09:29:41.925Z | REL-SNAP-058 | OK | - | 46 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |
| 2026-10-02T09:25:43.014Z | REL-SNAP-059 | OK | - | 47 | 31 | cd23d629a6023540ecb102afa78b2bd2608182e0664bdb4afed8d1b1747290d0 |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-america-halifax/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/tz-america-halifax (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: America/Halifax clock (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.