OT-2026-000034782
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off after set-down
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-2026-000034782) never changes.
Identity and time
| Publication number | OT-2026-000034782 · never reused |
|---|---|
| Internal UUID | 01a0ae76-1ed2-79ad-821f-6622c1762a09 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:51.876169Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034782 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc3ce472b87d6b8441d617bba4139d0ca1b3a9b2e80b4773baad10d595fe0c6b |
|---|---|
| Markdown | 590f525cc6dcf40d8d0c37524f72af6878acdb73995355140f6a9bf87ac206ff |
| Publication page | 2a926fa3975f5b4164f18cba0c22b6cb5d9cd72397c89c5428511df98cc71ef0 |
| Manifest | 6521b4cfa82afe75d0a0eaf0ab0d13f2655dd5dfe6da11f8d7e36cd7d14b40fe |
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 | S8kgdid5P668jIyhYzG8bysXzRjlQ6rNSQkfwHSoWIwIJsJWip3vJjcF8u+KmO3BxELHSXK0MTwrB6PwWqfZAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:30:16.904608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782observed 2a926fa3975f5b4164f18cba0c22b6cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:16.876111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/manifest.jsonobserved 6521b4cfa82afe75d0a0eaf0ab0d13f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:16.858719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/publication.mdobserved 590f525cc6dcf40d8d0c37524f72af68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:16.840597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/publication.txtobserved bc3ce472b87d6b8441d617bba4139d0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:45.383880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782observed 2a926fa3975f5b4164f18cba0c22b6cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:45.367773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/manifest.jsonobserved 6521b4cfa82afe75d0a0eaf0ab0d13f2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:45.349295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/publication.mdobserved 590f525cc6dcf40d8d0c37524f72af68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:45.331983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034782/publication.txtobserved bc3ce472b87d6b8441d617bba4139d0c...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. |
|---|