OT-2026-000016282
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000016282) never changes.
Identity and time
| Publication number | OT-2026-000016282 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d11-7ecb-9b53-a962adbbc0e3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016282 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8582da3b96a4bf3b7dbdae534615153e62420d656339146690fbd77c4b43ede9 |
|---|---|
| Markdown | 4271be869bc0ee863fa534192d07e30c36c3515b5579a7a775d3adbbdc7f0775 |
| Publication page | a3acca7e7ea74cd5e9d4bf467df9c0f5696dc8feed62f4809d53f38090dd1a73 |
| Manifest | e1b9507d6b404cd2aa9e5b835ee3fe5304414a530ac71b70cca6ada6ba679673 |
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 | mGJxR3OjIhO7skDSx0qdBy3OZx2m/yQI9amcjEGtHSO4rwBDiMqdZLTPYgzpFpijAfdHskPfSGzjbsBgGipLCg== |
| 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
| 2026-09-17T12:03:46.105044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016282observed a3acca7e7ea74cd5e9d4bf467df9c0f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:03:46.087343Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016282/manifest.jsonobserved e1b9507d6b404cd2aa9e5b835ee3fe53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:46.068724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016282/publication.mdobserved 4271be869bc0ee863fa534192d07e30c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:46.051219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016282/publication.txtobserved 8582da3b96a4bf3b7dbdae534615153e...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. |
|---|