OT-2026-000093686
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before 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-2026-000093686) never changes.
Identity and time
| Publication number | OT-2026-000093686 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-72f9-a57a-4768e0e625dc · 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-2026-000093686 |
| Status | PUBLIC |
Content hashes
| Canonical text | e051db0865c7d4eecb32ab829f208469c946d73d779be90d6251d983f75cf919 |
|---|---|
| Markdown | a830ca52bdb93de941032791dd16e4098783a90ec3d9a20432a8d2bc89234d20 |
| Publication page | b405f90de3518d51fec97f6dd12d939fa143af0968eebcee0fc333fa1c5af96a |
| Manifest | a51ab8d4b9975e8ee0dce3fae98cf2d96ec7b7e30ee2732f946b5255e3655add |
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 | TYfxOcXClFXvCl+ibKcBaVYVLmx78UiNCJyfpDJY/GmukbaEfrlf+VQ30tnk0J/kNA0jmIPOyPebsyur5v0QBg== |
| 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
| 2026-09-17T09:39:44.968741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093686observed b405f90de3518d51fec97f6dd12d939f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:44.948796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093686/manifest.jsonobserved a51ab8d4b9975e8ee0dce3fae98cf2d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:44.932567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093686/publication.mdobserved a830ca52bdb93de941032791dd16e409...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:44.915967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093686/publication.txtobserved e051db0865c7d4eecb32ab829f208469...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. |
|---|