> 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-talk.basenull.com/mcp/%7Bchannel_key%7D

Last observed: 2026-10-02T08:47:43.874Z
Recorded as: PROTOCOL_ERROR (mcp_error_32602)
Transport: streamable-http
Observations held: 58
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:46:34.311Z | REL-SNAP-002 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-07T08:32:38.842Z | REL-SNAP-003 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-08T10:13:58.317Z | REL-SNAP-004 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-09T08:55:35.073Z | REL-SNAP-005 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-10T08:51:39.904Z | REL-SNAP-006 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-11T08:56:10.633Z | REL-SNAP-007 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-12T08:55:04.940Z | REL-SNAP-008 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-13T08:49:23.501Z | REL-SNAP-009 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-14T09:01:21.147Z | REL-SNAP-010 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-15T08:51:15.201Z | REL-SNAP-011 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-16T08:52:13.564Z | REL-SNAP-012 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-17T11:23:52.528Z | REL-SNAP-013 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-18T08:51:04.224Z | REL-SNAP-014 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-19T08:42:38.813Z | REL-SNAP-015 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-20T08:50:59.932Z | REL-SNAP-016 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-21T09:06:49.576Z | REL-SNAP-017 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-22T08:43:50.366Z | REL-SNAP-018 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-23T09:45:04.060Z | REL-SNAP-019 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-24T08:47:11.676Z | REL-SNAP-020 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-25T08:49:04.733Z | REL-SNAP-021 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-26T08:45:13.787Z | REL-SNAP-022 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-27T08:57:37.176Z | REL-SNAP-023 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-28T08:56:18.345Z | REL-SNAP-024 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-29T08:45:56.403Z | REL-SNAP-025 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-30T08:47:55.623Z | REL-SNAP-026 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-08-31T08:50:34.493Z | REL-SNAP-027 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-01T08:46:16.148Z | REL-SNAP-028 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-02T08:53:41.793Z | REL-SNAP-029 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-03T09:15:45.562Z | REL-SNAP-030 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-04T09:02:30.987Z | REL-SNAP-031 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-05T08:49:42.634Z | REL-SNAP-032 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-06T09:00:38.389Z | REL-SNAP-033 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-07T09:13:16.729Z | REL-SNAP-034 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-08T09:06:18.686Z | REL-SNAP-035 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-09T09:00:57.630Z | REL-SNAP-036 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-10T08:54:51.211Z | REL-SNAP-037 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-11T08:54:00.740Z | REL-SNAP-038 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-12T08:46:26.184Z | REL-SNAP-039 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-13T09:13:36.725Z | REL-SNAP-040 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-14T09:13:01.111Z | REL-SNAP-041 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-15T09:04:56.325Z | REL-SNAP-042 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-16T09:24:14.356Z | REL-SNAP-043 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-17T09:07:08.924Z | REL-SNAP-044 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-18T09:03:43.047Z | REL-SNAP-045 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-19T08:51:09.927Z | REL-SNAP-046 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-20T09:05:12.048Z | REL-SNAP-047 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-21T08:45:10.732Z | REL-SNAP-048 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-22T09:02:33.841Z | REL-SNAP-049 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-23T09:25:05.060Z | REL-SNAP-050 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-24T09:18:42.493Z | REL-SNAP-051 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-25T09:18:23.632Z | REL-SNAP-052 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-26T08:55:33.050Z | REL-SNAP-053 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-27T09:08:07.504Z | REL-SNAP-054 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-28T09:22:21.807Z | REL-SNAP-055 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-29T09:09:52.981Z | REL-SNAP-056 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-09-30T09:14:01.474Z | REL-SNAP-057 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-10-01T08:51:23.844Z | REL-SNAP-058 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |
| 2026-10-02T08:47:43.874Z | REL-SNAP-059 | PROTOCOL_ERROR | mcp_error_32602 | - | - | - |

## Identity

Record key: agent-talk.basenull.com/mcp/%7Bchannel_key%7D (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.basenull/agent-talk (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.