> 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/mp3-magic/mcp

Last observed: 2026-10-02T09:30:00.572Z
Recorded as: OK
Transport: streamable-http
Observations held: 23
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-10T09:41:01.279Z | REL-SNAP-037 | OK | - | 51 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-11T09:40:37.097Z | REL-SNAP-038 | OK | - | 46 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-12T09:32:07.985Z | REL-SNAP-039 | OK | - | 45 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-13T09:59:33.512Z | REL-SNAP-040 | OK | - | 78 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-14T10:03:10.590Z | REL-SNAP-041 | OK | - | 57 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-15T09:52:53.686Z | REL-SNAP-042 | OK | - | 45 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-16T10:17:12.391Z | REL-SNAP-043 | OK | - | 47 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-17T10:01:33.682Z | REL-SNAP-044 | OK | - | 49 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-18T09:51:26.699Z | REL-SNAP-045 | OK | - | 49 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-19T09:37:11.002Z | REL-SNAP-046 | OK | - | 55 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-20T09:52:57.992Z | REL-SNAP-047 | OK | - | 46 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-21T09:34:06.110Z | REL-SNAP-048 | OK | - | 47 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-22T09:50:05.466Z | REL-SNAP-049 | OK | - | 47 | 29 | 7e76af31535261cb4bc340250675f21dcca05ac5d572e030f969a416ec40b9b3 |
| 2026-09-23T10:11:03.243Z | REL-SNAP-050 | OK | - | 83 | 30 | 2bd86cb00ef6570cd42d7494ea4e3c848bf535dab7195aa6920b42ed63dd1c5e |
| 2026-09-24T10:06:40.327Z | REL-SNAP-051 | OK | - | 45 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-25T10:02:58.998Z | REL-SNAP-052 | OK | - | 58 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-26T09:39:43.202Z | REL-SNAP-053 | OK | - | 45 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-27T09:52:31.466Z | REL-SNAP-054 | OK | - | 55 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-28T10:06:53.162Z | REL-SNAP-055 | OK | - | 47 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-29T09:54:16.039Z | REL-SNAP-056 | OK | - | 54 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-09-30T09:58:21.669Z | REL-SNAP-057 | OK | - | 50 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-10-01T09:34:01.971Z | REL-SNAP-058 | OK | - | 55 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |
| 2026-10-02T09:30:00.572Z | REL-SNAP-059 | OK | - | 54 | 30 | 79d776e90e918239ccd2606117ddda2d1cb3f88c5100cd7a2a9e003c17b65cba |

## Identity

Record key: agent-observatory-sensor.nolimit-observatory.workers.dev/s/mp3-magic/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.sadri-dridi/mp3-magic (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: open-agent-utility-index (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.