OT-2026-000062945
Publication integrity record
Three cup vacuum gripper, three outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, vented after set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000062945) never changes.
Identity and time
| Publication number | OT-2026-000062945 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94a8-7068-96dd-84a191a04994 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062945 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7211a1fa82f3d1969f3df7c64c88e0ea3e2088f54e74963e298c60b2c894afec |
|---|---|
| Markdown | 0deccc6609fc8852823e15ead75bff8c6f1ba72774ca23f50019bd0b454b05d3 |
| Publication page | 1d042b0aab8e9db412de5b0fcdc30e281474ec14483c182841004b5cb993a924 |
| Manifest | 9e3ab179f730ee268d4778d193394c89b325b56bc768b4f5b038c71fb7618390 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | TT9VV+HCFYsztzpsMtlP3g+TZKO5kJyI14pbCMkN1/kSPxccik3Tzx4fCkmKG6DwExlOjXdjwScDe+WY1bVQDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:40:26.815176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945observed 1d042b0aab8e9db412de5b0fcdc30e28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:40:26.795134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/manifest.jsonobserved 9e3ab179f730ee268d4778d193394c89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:26.773589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/publication.mdobserved 0deccc6609fc8852823e15ead75bff8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:26.754300Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/publication.txtobserved 7211a1fa82f3d1969f3df7c64c88e0ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:40.269403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945observed 1d042b0aab8e9db412de5b0fcdc30e28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:40.249582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/manifest.jsonobserved 9e3ab179f730ee268d4778d193394c89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:40.230308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/publication.mdobserved 0deccc6609fc8852823e15ead75bff8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:40.212574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062945/publication.txtobserved 7211a1fa82f3d1969f3df7c64c88e0ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|