OT-2026-000093392
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, two 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-2026-000093392) never changes.
Identity and time
| Publication number | OT-2026-000093392 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-5089-7fde-b626-6377d8ed8d14 · 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-2026-000093392 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7bad00fd3b3de58bbafe7400c91badb8051695d3ce05cfd56644b673dba4dd1 |
|---|---|
| Markdown | 0c0e720e74c7515efd4e74ebd911e59526793056096c394345c7a6b97f44b112 |
| Publication page | e3cb02f11105b6aa700cd5191337c38eac01a770eb484a883b0306b16bb33e87 |
| Manifest | f707f7f5530157f587d198b797d3a236cb40cebf8125a8fcf62bedfd1968dd96 |
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 | 9RxbQgh2An6N1bfN0rXOLSPfipfJ5diBpKl88R5n8sHcNBm9nqyOXuBbqNV18XgkxVx0vr64e6C38VgEYLONCw== |
| 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
| 2026-09-17T09:40:15.521297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392observed e3cb02f11105b6aa700cd5191337c38e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:15.506405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/manifest.jsonobserved f707f7f5530157f587d198b797d3a236...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:15.489569Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/publication.mdobserved 0c0e720e74c7515efd4e74ebd911e595...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:15.471954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/publication.txtobserved d7bad00fd3b3de58bbafe7400c91badb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:22.361387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392observed e3cb02f11105b6aa700cd5191337c38e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:22.344441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/manifest.jsonobserved f707f7f5530157f587d198b797d3a236...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:22.326238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/publication.mdobserved 0c0e720e74c7515efd4e74ebd911e595...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:22.308845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093392/publication.txtobserved d7bad00fd3b3de58bbafe7400c91badb...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. |
|---|