OT-2026-000064266
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, three 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-2026-000064266) never changes.
Identity and time
| Publication number | OT-2026-000064266 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a460-788d-8893-9d48c52b849a · 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-2026-000064266 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9e8f990945363d3992b02f5f463ec34db08cd9042f5751fcd8ac1f7283640a0e |
|---|---|
| Markdown | 19320ea2699283c1b3c89859e17e70a190adecfe2b595ce9220f99fc0a00962a |
| Publication page | 253eb5b3e764402707529dec99e8e1ed13a35f687c0dfb4f632bfed1aa15d8f6 |
| Manifest | 820951d8ab85ed57a98735a706c28b98b2fe985e88c446214da75b13d90c8b12 |
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 | e5y0yhWfDHMFbxLJbR8K5SR0jqMS0QgSl20MiFvYWY4xuIdOwhmUJRgA+zsqWVy2n4da0/6ZNUiH/wolI7BBAQ== |
| 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
| 2026-09-17T10:36:24.138884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064266observed 253eb5b3e764402707529dec99e8e1ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:24.119356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064266/manifest.jsonobserved 820951d8ab85ed57a98735a706c28b98...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:24.099941Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064266/publication.mdobserved 19320ea2699283c1b3c89859e17e70a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:24.080775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064266/publication.txtobserved 9e8f990945363d3992b02f5f463ec34d...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. |
|---|