OT-2026-000039006
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off after set-down
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-2026-000039006) never changes.
Identity and time
| Publication number | OT-2026-000039006 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9672-7375-8981-0bf128e4808a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039006 |
| Status | PUBLIC |
Content hashes
| Canonical text | 85f30d5b567b924376981ed1db76df6e2d1c7d6833a6142a257fbffdb75d4168 |
|---|---|
| Markdown | 5d2369027b1191726008532aeae9029c1076545d1d555c920e7e9b4b268b96a5 |
| Publication page | ef2ab171958118d06b6ab39364e09d1509fbb014c32f24dfd06244c399be9f04 |
| Manifest | 1c41e18ed9ca78404b5e92659f6c6e69bff22e01a04f0cf13d40a597c37065b2 |
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 | +M+MrzECfq65iKMfJAeu35rjs7TGjlAGcHGD2rGgZS4HUvXvdegXoP9R7mk9UkjnAsEUS/pOvJ9qJbK07WKBBA== |
| 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
| 2026-09-17T11:20:20.835362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039006observed ef2ab171958118d06b6ab39364e09d15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:20.817504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039006/manifest.jsonobserved 1c41e18ed9ca78404b5e92659f6c6e69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:20.801308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039006/publication.mdobserved 5d2369027b1191726008532aeae9029c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:20.784593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039006/publication.txtobserved 85f30d5b567b924376981ed1db76df6e...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. |
|---|