> 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.

# gbiz-leads-mcp.easakura.workers.dev/mcp

Last observed: 2026-08-30T08:51:03.800Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:50:15.895Z | REL-SNAP-002 | OK | - | 896 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-07T08:36:26.469Z | REL-SNAP-003 | OK | - | 963 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-08T10:17:51.091Z | REL-SNAP-004 | OK | - | 949 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-09T08:59:14.819Z | REL-SNAP-005 | OK | - | 1152 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-10T08:56:50.555Z | REL-SNAP-006 | OK | - | 1205 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-11T09:00:22.899Z | REL-SNAP-007 | OK | - | 975 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-12T08:59:06.394Z | REL-SNAP-008 | OK | - | 1143 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-13T08:53:10.247Z | REL-SNAP-009 | OK | - | 918 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-14T09:05:17.782Z | REL-SNAP-010 | OK | - | 987 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-15T08:55:49.835Z | REL-SNAP-011 | OK | - | 1005 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-16T08:56:25.833Z | REL-SNAP-012 | OK | - | 962 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-17T11:27:34.631Z | REL-SNAP-013 | OK | - | 918 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-18T08:54:55.450Z | REL-SNAP-014 | OK | - | 1226 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-19T08:45:25.858Z | REL-SNAP-015 | OK | - | 1006 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-20T08:53:54.297Z | REL-SNAP-016 | OK | - | 807 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-21T09:09:37.743Z | REL-SNAP-017 | OK | - | 561 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-22T08:46:40.278Z | REL-SNAP-018 | OK | - | 814 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-23T09:47:49.141Z | REL-SNAP-019 | OK | - | 542 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-24T08:49:56.424Z | REL-SNAP-020 | OK | - | 740 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-25T08:51:52.708Z | REL-SNAP-021 | OK | - | 620 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-26T08:48:09.632Z | REL-SNAP-022 | OK | - | 768 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-27T09:00:52.649Z | REL-SNAP-023 | OK | - | 653 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-28T08:59:03.639Z | REL-SNAP-024 | OK | - | 807 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-29T08:49:03.879Z | REL-SNAP-025 | OK | - | 849 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |
| 2026-08-30T08:51:03.800Z | REL-SNAP-026 | OK | - | 793 | 4 | 8f946fb5eb4ac1e246bc48bf2b025022292e28aa5852f725ad9f7b679c3541bb |

## Identity

Record key: gbiz-leads-mcp.easakura.workers.dev/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.easakura/japan-company-leads-mcp (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: gbiz-leads-mcp (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.