> 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.

# punks.lightyear.build/api/mcp

Last observed: 2026-08-30T08:26:19.283Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:23:57.935Z | REL-SNAP-002 | OK | - | 534 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-07T08:09:31.020Z | REL-SNAP-003 | OK | - | 499 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-08T09:49:46.418Z | REL-SNAP-004 | OK | - | 615 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-09T08:32:51.738Z | REL-SNAP-005 | OK | - | 583 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-10T08:27:16.896Z | REL-SNAP-006 | OK | - | 597 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-11T08:31:38.598Z | REL-SNAP-007 | OK | - | 687 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-12T08:31:12.688Z | REL-SNAP-008 | OK | - | 575 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-13T08:26:04.958Z | REL-SNAP-009 | OK | - | 598 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-14T08:35:00.550Z | REL-SNAP-010 | OK | - | 798 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-15T08:25:40.810Z | REL-SNAP-011 | OK | - | 712 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-16T08:26:38.506Z | REL-SNAP-012 | OK | - | 758 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-17T09:03:24.294Z | REL-SNAP-013 | OK | - | 572 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-18T08:26:11.657Z | REL-SNAP-014 | OK | - | 553 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-19T08:23:35.917Z | REL-SNAP-015 | OK | - | 264 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-20T08:31:57.700Z | REL-SNAP-016 | OK | - | 304 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-21T08:47:58.911Z | REL-SNAP-017 | OK | - | 302 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-22T08:25:00.074Z | REL-SNAP-018 | OK | - | 284 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-23T09:26:10.605Z | REL-SNAP-019 | OK | - | 266 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-24T08:28:20.207Z | REL-SNAP-020 | OK | - | 568 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-25T08:28:15.159Z | REL-SNAP-021 | OK | - | 367 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-26T08:23:57.403Z | REL-SNAP-022 | OK | - | 314 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-27T08:35:08.438Z | REL-SNAP-023 | OK | - | 508 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-28T08:34:34.324Z | REL-SNAP-024 | OK | - | 256 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-29T08:24:11.800Z | REL-SNAP-025 | OK | - | 249 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |
| 2026-08-30T08:26:19.283Z | REL-SNAP-026 | OK | - | 265 | 11 | 8995f7f05e2410a9a044482cf54e8ef00bae5ce9d0ae55f91a44903a1a00e97c |

## Identity

Record key: punks.lightyear.build/api/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.Lightyear-Technologies-Limited/cryptopunks (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: lightyear-cryptopunks (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.