OT-2026-000093383
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000093383) never changes.
Identity and time
| Publication number | OT-2026-000093383 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-5089-7b76-9795-1ac0e52a6f9e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093383 |
| Status | PUBLIC |
Content hashes
| Canonical text | 92f57d91c6f42378588b09fc9761b0ce79df7da7f36377b2ac28fa949af6e849 |
|---|---|
| Markdown | 5c48c20f5dad738d9b6f286c3953c3df8adb536ab7a2ad9d8116683f9edc6a1c |
| Publication page | 525541653c97bbedd38c275ccc5778993f534889236e02802b29f9d1f4667e23 |
| Manifest | e82168315bb59cf46e0df5c61a52188456ba7916745073d5605816a5ffea109c |
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 | F3dXFp8vedVIBOFj09UNf8C/f6fGKob5gLv3VjcX1uNvdR7UKlKnB1fONqZjw89pQSBbQsB/S0+8ksNohbicBw== |
| 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
| 2026-09-17T09:40:14.893977Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383observed 525541653c97bbedd38c275ccc577899...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:14.878197Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/manifest.jsonobserved e82168315bb59cf46e0df5c61a521884...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.859449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/publication.mdobserved 5c48c20f5dad738d9b6f286c3953c3df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.843207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/publication.txtobserved 92f57d91c6f42378588b09fc9761b0ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.721210Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383observed 525541653c97bbedd38c275ccc577899...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.703454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/manifest.jsonobserved e82168315bb59cf46e0df5c61a521884...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.686497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/publication.mdobserved 5c48c20f5dad738d9b6f286c3953c3df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.668568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093383/publication.txtobserved 92f57d91c6f42378588b09fc9761b0ce...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. |
|---|