> 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.

# humanlineage.org/api/mcp

Last observed: 2026-08-30T08:48:18.903Z
Recorded as: AUTH_REQUIRED (http_403)
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:46:51.291Z | REL-SNAP-002 | OK | - | 437 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-07T08:32:55.259Z | REL-SNAP-003 | OK | - | 409 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-08T10:14:15.051Z | REL-SNAP-004 | OK | - | 539 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-09T08:55:52.453Z | REL-SNAP-005 | OK | - | 414 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-10T08:51:57.672Z | REL-SNAP-006 | OK | - | 481 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-11T08:56:27.561Z | REL-SNAP-007 | OK | - | 533 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-12T08:55:22.526Z | REL-SNAP-008 | OK | - | 405 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-13T08:49:41.065Z | REL-SNAP-009 | OK | - | 423 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-14T09:01:38.680Z | REL-SNAP-010 | OK | - | 456 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-15T08:51:35.371Z | REL-SNAP-011 | OK | - | 406 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-16T08:52:31.845Z | REL-SNAP-012 | OK | - | 575 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-17T11:24:08.720Z | REL-SNAP-013 | OK | - | 442 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-18T08:51:22.149Z | REL-SNAP-014 | OK | - | 968 | 6 | dfc51c79e4f58400da57d8d8f9ca4803ad99b32d381338ef9b323f546c681c06 |
| 2026-08-19T08:42:53.371Z | REL-SNAP-015 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-20T08:51:15.568Z | REL-SNAP-016 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-21T09:07:03.754Z | REL-SNAP-017 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-22T08:44:08.109Z | REL-SNAP-018 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-23T09:45:19.453Z | REL-SNAP-019 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-24T08:47:27.050Z | REL-SNAP-020 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-25T08:49:17.745Z | REL-SNAP-021 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-26T08:45:29.972Z | REL-SNAP-022 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-27T08:57:55.121Z | REL-SNAP-023 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-28T08:56:33.684Z | REL-SNAP-024 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-29T08:46:14.843Z | REL-SNAP-025 | AUTH_REQUIRED | http_403 | - | - | - |
| 2026-08-30T08:48:18.903Z | REL-SNAP-026 | AUTH_REQUIRED | http_403 | - | - | - |

## Identity

Record key: humanlineage.org/api/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.HumanLineage/wt (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: not reported (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.