OT-2026-000083670
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, vented after 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-2026-000083670) never changes.
Identity and time
| Publication number | OT-2026-000083670 · never reused |
|---|---|
| Internal UUID | 01a0ae98-0416-70c5-bc8f-4c93e18c3174 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:53.320528Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000083670 |
| Status | PUBLIC |
Content hashes
| Canonical text | e46153ae923f0b26da9edd99a8eae1011eb40e9854a3e61c79260dc6bfc185c8 |
|---|---|
| Markdown | 15cb5306bc81013be6dbfc49530b38f75ee116d40c1a384d3d2c0813b04f039e |
| Publication page | 8f6bf4c69df79824e86433ef11dc4531fecb0995cfc91fcb35a3f5c10f5e412d |
| Manifest | b0d1f9c7eb67a22938b15083e955a14a4b3a7f595571ed339672eafe61273bed |
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 | LOljbQaPw+LkBNllBBBrmr2y81GuvoBBgpdIZ8A8TnsZhTKur2Dv1I+oHDJFZiIIkCHAif5ek0h5KIO39w5ICw== |
| 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
| 2026-09-17T09:57:17.563679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083670observed 8f6bf4c69df79824e86433ef11dc4531...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:57:17.547504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083670/manifest.jsonobserved b0d1f9c7eb67a22938b15083e955a14a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:17.529322Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083670/publication.mdobserved 15cb5306bc81013be6dbfc49530b38f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:17.511277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083670/publication.txtobserved e46153ae923f0b26da9edd99a8eae101...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. |
|---|