> 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.

# adrcourses.co.uk/mcp

Last observed: 2026-10-02T09:19:17.194Z
Recorded as: OK
Transport: streamable-http
Observations held: 26
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-09-07T10:05:00.762Z | REL-SNAP-034 | OK | - | 531 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-08T09:55:18.864Z | REL-SNAP-035 | OK | - | 689 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-09T09:36:41.223Z | REL-SNAP-036 | OK | - | 665 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-10T09:29:46.194Z | REL-SNAP-037 | OK | - | 606 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-11T09:29:17.608Z | REL-SNAP-038 | OK | - | 645 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-12T09:21:01.987Z | REL-SNAP-039 | OK | - | 599 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-13T09:48:14.748Z | REL-SNAP-040 | OK | - | 574 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-14T09:48:17.562Z | REL-SNAP-041 | OK | - | 620 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-15T09:41:48.044Z | REL-SNAP-042 | OK | - | 639 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-16T10:06:10.852Z | REL-SNAP-043 | OK | - | 653 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-17T09:50:11.833Z | REL-SNAP-044 | OK | - | 640 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-18T09:40:37.955Z | REL-SNAP-045 | OK | - | 671 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-19T09:26:31.497Z | REL-SNAP-046 | OK | - | 605 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-20T09:42:09.422Z | REL-SNAP-047 | OK | - | 615 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-21T09:23:07.527Z | REL-SNAP-048 | OK | - | 1235 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-22T09:39:00.838Z | REL-SNAP-049 | OK | - | 662 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-23T09:59:21.227Z | REL-SNAP-050 | OK | - | 680 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-24T09:55:11.758Z | REL-SNAP-051 | OK | - | 572 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-25T09:51:55.440Z | REL-SNAP-052 | OK | - | 616 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-26T09:28:21.868Z | REL-SNAP-053 | OK | - | 597 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-27T09:40:50.527Z | REL-SNAP-054 | OK | - | 627 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-28T09:55:47.831Z | REL-SNAP-055 | OK | - | 662 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-29T09:43:07.330Z | REL-SNAP-056 | OK | - | 661 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-09-30T09:47:15.032Z | REL-SNAP-057 | OK | - | 653 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-10-01T09:23:08.465Z | REL-SNAP-058 | OK | - | 577 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |
| 2026-10-02T09:19:17.194Z | REL-SNAP-059 | OK | - | 607 | 3 | 757c7333639922730bcb33e70358087f23f452cedb6e09a3d88275f17812155a |

## Identity

Record key: adrcourses.co.uk/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): uk.co.adrcourses/site (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: ADR Courses (adrcourses.co.uk) (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.