OT-2026-000014302
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, pulsed 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-2026-000014302) never changes.
Identity and time
| Publication number | OT-2026-000014302 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b279-7176-be0d-cf4250f2e96f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014302 |
| Status | PUBLIC |
Content hashes
| Canonical text | bba41d63c55c610a7d7dbf4f63f79f1c6103de7f42ccda81eb03a23f629b5369 |
|---|---|
| Markdown | 841edcf3cc2713a9c0d81ddc81312c5ec29fecca4b216401653ee507045da898 |
| Publication page | 01f3f2fafed2216570b14a7dbb735d6d3ef1b1dae7389bc06f0bcf8d1e316f41 |
| Manifest | c1f3a09037a9a043e91d6be45abd94575dacc6d35209503aee7caa323c88e675 |
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 | rUqawdcdXxtjDUOht7hVuwUcgiKxfZnzyahPy9zvoSvfj5OwKPahacxCfM84pnOXtjFwf3tx9IPZGf0/0JHtAQ== |
| 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
| 2026-09-17T12:07:31.420961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014302observed 01f3f2fafed2216570b14a7dbb735d6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:07:31.401784Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014302/manifest.jsonobserved c1f3a09037a9a043e91d6be45abd9457...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:31.383436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014302/publication.mdobserved 841edcf3cc2713a9c0d81ddc81312c5e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:31.362072Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014302/publication.txtobserved bba41d63c55c610a7d7dbf4f63f79f1c...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. |
|---|