> 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.

# printinglabs.com/mcp

Last observed: 2026-08-30T08:59:25.094Z
Recorded as: OK
Transport: streamable-http
Observations held: 25
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-08-06T18:01:20.794Z | REL-SNAP-002 | OK | - | 444 | 15 | e1aa0e10052227d744061f66cf53356f8e4e418650963e12fe943d95a04d0dc2 |
| 2026-08-07T08:47:31.647Z | REL-SNAP-003 | OK | - | 467 | 15 | e1aa0e10052227d744061f66cf53356f8e4e418650963e12fe943d95a04d0dc2 |
| 2026-08-08T10:29:21.906Z | REL-SNAP-004 | OK | - | 1029 | 15 | e1aa0e10052227d744061f66cf53356f8e4e418650963e12fe943d95a04d0dc2 |
| 2026-08-09T09:10:13.992Z | REL-SNAP-005 | OK | - | 547 | 15 | e1aa0e10052227d744061f66cf53356f8e4e418650963e12fe943d95a04d0dc2 |
| 2026-08-10T09:09:19.530Z | REL-SNAP-006 | OK | - | 536 | 16 | 7542a83921f22933d65f8a7f9de58531b36c0ec3aba8108e47508c6d7feaa5e3 |
| 2026-08-11T09:12:26.615Z | REL-SNAP-007 | OK | - | 519 | 16 | 7542a83921f22933d65f8a7f9de58531b36c0ec3aba8108e47508c6d7feaa5e3 |
| 2026-08-12T09:11:08.273Z | REL-SNAP-008 | OK | - | 608 | 16 | 7542a83921f22933d65f8a7f9de58531b36c0ec3aba8108e47508c6d7feaa5e3 |
| 2026-08-13T09:04:22.831Z | REL-SNAP-009 | OK | - | 567 | 16 | b36f0f3f3ce07e89174e3fbd10a1cb0a9791844aef1b5e1ce2fc7aa16b481c44 |
| 2026-08-14T09:17:25.809Z | REL-SNAP-010 | OK | - | 546 | 16 | b36f0f3f3ce07e89174e3fbd10a1cb0a9791844aef1b5e1ce2fc7aa16b481c44 |
| 2026-08-15T09:08:06.212Z | REL-SNAP-011 | OK | - | 461 | 16 | b36f0f3f3ce07e89174e3fbd10a1cb0a9791844aef1b5e1ce2fc7aa16b481c44 |
| 2026-08-16T09:08:34.574Z | REL-SNAP-012 | OK | - | 554 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-17T11:39:07.139Z | REL-SNAP-013 | OK | - | 489 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-18T09:07:06.305Z | REL-SNAP-014 | OK | - | 457 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-19T08:53:48.475Z | REL-SNAP-015 | OK | - | 348 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-20T09:02:21.438Z | REL-SNAP-016 | OK | - | 432 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-21T09:17:54.118Z | REL-SNAP-017 | OK | - | 751 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-22T08:54:36.175Z | REL-SNAP-018 | OK | - | 1941 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-23T09:55:14.346Z | REL-SNAP-019 | OK | - | 2082 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-24T08:57:58.882Z | REL-SNAP-020 | OK | - | 2990 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-25T08:59:50.901Z | REL-SNAP-021 | OK | - | 1893 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-26T08:56:20.695Z | REL-SNAP-022 | OK | - | 2157 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-27T09:09:41.012Z | REL-SNAP-023 | OK | - | 2005 | 17 | c65f3eb1a4949b23f40e64f4c00e09dfaaa594393c61e0da48bdca2088da12b6 |
| 2026-08-28T09:07:46.957Z | REL-SNAP-024 | OK | - | 3009 | 24 | 538bf4645cea012f33b6a7be0b9f55f8958407a99dfb33e6e228084c6c3bc2ba |
| 2026-08-29T08:57:37.628Z | REL-SNAP-025 | OK | - | 1856 | 24 | 95d22d62adf4c2b504da46a18cd5aa80754fd8287ee777461218468206aea1df |
| 2026-08-30T08:59:25.094Z | REL-SNAP-026 | OK | - | 2997 | 24 | 95d22d62adf4c2b504da46a18cd5aa80754fd8287ee777461218468206aea1df |

## Identity

Record key: printinglabs.com/mcp (the normalised endpoint observed)
Registry names (not anchored — no inclusion proof reaches this field): com.printinglabs/printing-labs (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: printing-labs (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.