OT-2026-000046934
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000046934) never changes.
Identity and time
| Publication number | OT-2026-000046934 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-7e09-a872-6aab9be197b7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046934 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0242e96dae4815aeb1f11f4437c9f28d5b8dad1dd9a23a5f65b0cbe7ca7a8406 |
|---|---|
| Markdown | e2466b7c523befc342e780ab1abb7aa5b1cd65d1c41136b33ab42ddacf6eaab6 |
| Publication page | b93873d1bd5f9dca58d360c940d2172a602ea3741d4d557e04c567f0042c9855 |
| Manifest | 8fae06d89ddd880540d2401f207c2c34702cc1c3380e87baacea346835c30eea |
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 | EkrZTeJscF0IFZ72As+0PxnvkFSJsT5FHtySULB+auqPeJVRN8UkNqDGygNv8cPd78JL67kySDohQnya2PkYDg== |
| 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
| 2026-09-17T11:10:05.253163Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934observed b93873d1bd5f9dca58d360c940d2172a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:05.227704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/manifest.jsonobserved 8fae06d89ddd880540d2401f207c2c34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:05.202562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/publication.mdobserved e2466b7c523befc342e780ab1abb7aa5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:05.180910Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/publication.txtobserved 0242e96dae4815aeb1f11f4437c9f28d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.629167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934observed b93873d1bd5f9dca58d360c940d2172a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.611528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/manifest.jsonobserved 8fae06d89ddd880540d2401f207c2c34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.594732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/publication.mdobserved e2466b7c523befc342e780ab1abb7aa5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.576713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046934/publication.txtobserved 0242e96dae4815aeb1f11f4437c9f28d...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. |
|---|