OT-2026-000036501
Publication integrity record
Two cup vacuum gripper, two outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off 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-2026-000036501) never changes.
Identity and time
| Publication number | OT-2026-000036501 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e6-76f2-8d19-dfcba89c0533 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036501 |
| Status | PUBLIC |
Content hashes
| Canonical text | 86698f57464f79616e2b0ae086debf811b4176d889eb5215621f86b382332cf3 |
|---|---|
| Markdown | f7e5d287679b8d21b63ed8cbb2a5f07c34d3446941a152218b715aef90ffa000 |
| Publication page | 602edf4540528e8595e87dc49e1b678030e1a3c38d9eede7b8a3e269c51eba3e |
| Manifest | 2d251bb062d52fe2a1607350e6c62fcf89dd0b8790b0b0afdf9e88cff51e53df |
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 | FjqKsIuw5nYqZ5bW5+zwdQ/eHZQgi7sumtkeoO2JLI9rtTe6rNPmeFS58A+6SE0NLCpeuEu+kefWLPwmxUHZAw== |
| 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
| 2026-09-17T11:25:11.617917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036501observed 602edf4540528e8595e87dc49e1b6780...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:11.601375Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036501/manifest.jsonobserved 2d251bb062d52fe2a1607350e6c62fcf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:11.583154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036501/publication.mdobserved f7e5d287679b8d21b63ed8cbb2a5f07c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:11.566185Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036501/publication.txtobserved 86698f57464f79616e2b0ae086debf81...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. |
|---|