OT-2026-000064513
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented 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-2026-000064513) never changes.
Identity and time
| Publication number | OT-2026-000064513 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a461-7f63-b71d-7339624d97b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064513 |
| Status | PUBLIC |
Content hashes
| Canonical text | 50777e65f4aeb3322ffec53b33b671dfdc423dd5a4cbc71f2bd1b956b75ce8e7 |
|---|---|
| Markdown | eca4fa9c3e80f9b7f76a9450eb8d3b1215a53949f428eaa3d7c0a1fea9500061 |
| Publication page | 957daef15e22eb3f710fc259b8d8b93167898fbc7e40457485f2acf852283e00 |
| Manifest | edbb9ad2d623a37479a2fa0e0fcfd11d9bef70143c5adc366027f1f25fbc78e4 |
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 | iCjOYpphkMdaWn1/zZYWB69TD1OFKVbewNXkpFtim4O7lYLt2Esw2EDYjqenkejXC1ji85a+o4Csr1i7SKNjAg== |
| 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
| 2026-09-17T10:36:43.410176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064513observed 957daef15e22eb3f710fc259b8d8b931...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:43.392812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064513/manifest.jsonobserved edbb9ad2d623a37479a2fa0e0fcfd11d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:43.375521Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064513/publication.mdobserved eca4fa9c3e80f9b7f76a9450eb8d3b12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:43.357965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064513/publication.txtobserved 50777e65f4aeb3322ffec53b33b671df...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. |
|---|