> 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.

# jp-crypto-tax-rules-62ko7b2uwa-an.a.run.app/mcp

Last observed: 2026-08-30T08:41:28.334Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:38:52.537Z | REL-SNAP-002 | OK | - | 225 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-07T08:24:43.700Z | REL-SNAP-003 | OK | - | 209 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-08T10:05:55.886Z | REL-SNAP-004 | OK | - | 302 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-09T08:47:51.434Z | REL-SNAP-005 | OK | - | 292 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-10T08:43:19.150Z | REL-SNAP-006 | OK | - | 451 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-11T08:47:48.604Z | REL-SNAP-007 | OK | - | 259 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-12T08:46:54.211Z | REL-SNAP-008 | OK | - | 255 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-13T08:41:27.020Z | REL-SNAP-009 | OK | - | 280 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-14T08:52:31.278Z | REL-SNAP-010 | OK | - | 278 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-15T08:42:46.349Z | REL-SNAP-011 | OK | - | 307 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-16T08:43:42.650Z | REL-SNAP-012 | OK | - | 276 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-17T11:15:31.261Z | REL-SNAP-013 | OK | - | 333 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-18T08:42:41.808Z | REL-SNAP-014 | OK | - | 306 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-19T08:36:11.839Z | REL-SNAP-015 | OK | - | 553 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-20T08:44:40.196Z | REL-SNAP-016 | OK | - | 616 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-21T09:00:30.734Z | REL-SNAP-017 | OK | - | 603 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-22T08:37:47.044Z | REL-SNAP-018 | OK | - | 552 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-23T09:38:45.339Z | REL-SNAP-019 | OK | - | 566 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-24T08:41:00.558Z | REL-SNAP-020 | OK | - | 553 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-25T08:42:05.723Z | REL-SNAP-021 | OK | - | 827 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-26T08:38:04.831Z | REL-SNAP-022 | OK | - | 649 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-27T08:50:18.918Z | REL-SNAP-023 | OK | - | 885 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-28T08:49:17.971Z | REL-SNAP-024 | OK | - | 772 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-29T08:39:15.439Z | REL-SNAP-025 | OK | - | 684 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |
| 2026-08-30T08:41:28.334Z | REL-SNAP-026 | OK | - | 811 | 4 | d089f16c7f80309da157c4f0179d0d33595d27add8b5979904cabfd2a01036c3 |

## Identity

Record key: jp-crypto-tax-rules-62ko7b2uwa-an.a.run.app/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.kodandy/jp-crypto-tax-rules (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: jp-crypto-tax-rules (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.