> 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.

# numproof.com/mcp

Last observed: 2026-08-30T08:46:00.158Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T17:44:05.198Z | REL-SNAP-002 | OK | - | 538 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-07T08:30:02.916Z | REL-SNAP-003 | OK | - | 545 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-08T10:11:21.953Z | REL-SNAP-004 | OK | - | 713 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-09T08:53:04.080Z | REL-SNAP-005 | OK | - | 565 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-10T08:48:54.688Z | REL-SNAP-006 | OK | - | 570 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-11T08:53:35.300Z | REL-SNAP-007 | OK | - | 558 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-12T08:52:22.865Z | REL-SNAP-008 | OK | - | 723 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-13T08:46:50.921Z | REL-SNAP-009 | OK | - | 612 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-14T08:58:31.963Z | REL-SNAP-010 | OK | - | 539 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-15T08:48:26.509Z | REL-SNAP-011 | OK | - | 597 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-16T08:49:25.063Z | REL-SNAP-012 | OK | - | 776 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-17T11:21:30.127Z | REL-SNAP-013 | OK | - | 715 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-18T08:48:21.704Z | REL-SNAP-014 | OK | - | 543 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-19T08:40:44.089Z | REL-SNAP-015 | OK | - | 64 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-20T08:49:03.800Z | REL-SNAP-016 | OK | - | 77 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-21T09:04:49.597Z | REL-SNAP-017 | OK | - | 85 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-22T08:42:02.991Z | REL-SNAP-018 | OK | - | 63 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-23T09:43:12.252Z | REL-SNAP-019 | OK | - | 58 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-24T08:45:18.076Z | REL-SNAP-020 | OK | - | 49 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-25T08:46:55.772Z | REL-SNAP-021 | OK | - | 96 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-26T08:43:07.486Z | REL-SNAP-022 | OK | - | 58 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-27T08:55:33.348Z | REL-SNAP-023 | OK | - | 61 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-28T08:54:13.700Z | REL-SNAP-024 | OK | - | 50 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-29T08:43:57.500Z | REL-SNAP-025 | OK | - | 51 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |
| 2026-08-30T08:46:00.158Z | REL-SNAP-026 | OK | - | 58 | 4 | 235aa764415a720af184ea6efb2386af378d9fac41dc7c6bfab877c566804d0b |

## Identity

Record key: numproof.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): io.github.projecttron/numproof (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: NumProof (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.