OT-2026-000039466
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, pulsed 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-2026-000039466) never changes.
Identity and time
| Publication number | OT-2026-000039466 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9675-7c45-8d4b-a5a127034c91 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039466 |
| Status | PUBLIC |
Content hashes
| Canonical text | 55c59a95824dfabb7b407fe13650b6ef3f5e619853db7431e725740e11035f6e |
|---|---|
| Markdown | fe52ce67f0ac18ad0b989e782cf8233fc3ff77b4ad990728b95dfd7c796430a2 |
| Publication page | 21456fac11f98d9c8bc939cf7f2e85afb2ed31cbc516e34786ad2fa6c5a44703 |
| Manifest | 786bf7dc0cdd9cd49cb559cffca7039e451c06e0f3d26b034f8dc75db64ce2e1 |
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 | qAQVAWUoTvbncdalLGWAzjCY28+2hs7+HFbbG+D4sPKADEKxrJ3LuuLEx4IU4xcvkEpOabQHO+PM0T47aaGyAQ== |
| 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
| 2026-09-17T11:21:05.318747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039466observed 21456fac11f98d9c8bc939cf7f2e85af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:21:05.303097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039466/manifest.jsonobserved 786bf7dc0cdd9cd49cb559cffca7039e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:21:05.287364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039466/publication.mdobserved fe52ce67f0ac18ad0b989e782cf8233f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:21:05.270265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039466/publication.txtobserved 55c59a95824dfabb7b407fe13650b6ef...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. |
|---|