OT-2026-000065034
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, plant vacuum fed, manifold 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-2026-000065034) never changes.
Identity and time
| Publication number | OT-2026-000065034 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-dec5-76cc-a790-5f7ff0187aa0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065034 |
| Status | PUBLIC |
Content hashes
| Canonical text | 35d5e3dfd6aae35542ebd589adb620a8bf9fbd2ed8f83fcdeac2eadd2ca73efa |
|---|---|
| Markdown | c509b0731bafa6b028d6c822cbe284dc3cb65fdcc09f745a785d3b3061ffaeb4 |
| Publication page | d950cfba0ea6b348829d7f96388b86155b385750284c4bf30889bea9669f02c2 |
| Manifest | 6cd05094c3a51b1d90910519691fa1d3c084874196b980b9b86a0be494562a60 |
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 | MwvAJfLmrxvLx4XRqJonJ4lnjXCj6aWAspsf3gmw0Za/5906zgqJIfJuRB7xUYZobCTtU5ex9jmvtavl7pgEDQ== |
| 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
| 2026-09-17T10:36:00.286845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065034observed d950cfba0ea6b348829d7f96388b8615...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:00.269551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065034/manifest.jsonobserved 6cd05094c3a51b1d90910519691fa1d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:00.250860Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065034/publication.mdobserved c509b0731bafa6b028d6c822cbe284dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:00.232795Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065034/publication.txtobserved 35d5e3dfd6aae35542ebd589adb620a8...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. |
|---|