OT-2026-000014433
Publication integrity record
Four cup vacuum gripper, four outlet manifold, three stage ejector, 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-2026-000014433) never changes.
Identity and time
| Publication number | OT-2026-000014433 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-7150-98ca-48bdcb1c7d36 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014433 |
| Status | PUBLIC |
Content hashes
| Canonical text | eeebce1261fe9ba94affef2ed5a50cceb593a452bae41350f3367b56f0a86cae |
|---|---|
| Markdown | 000a3eac967b1025a95b9c694d286399a05fdb07c9df0fd030e964e19cb3ba6e |
| Publication page | 65067954e89c43752b82cd83d5ff82a1de6e113640c722810de7f40d10826962 |
| Manifest | 85c75b086e439757619be431fbde098367052c2a980831110d032eef647b94ab |
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 | XrV9Oma63fc3/nVUXC+0tSwlp8ZvNwT59HwbErOkotW79qzTEBzC2eKc0you8qn8c98At4l6xgUadzc1b0OEAA== |
| 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
| 2026-09-17T12:10:12.248808Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433observed 65067954e89c43752b82cd83d5ff82a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:12.229327Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/manifest.jsonobserved 85c75b086e439757619be431fbde0983...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:12.208818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/publication.mdobserved 000a3eac967b1025a95b9c694d286399...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:12.190084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/publication.txtobserved eeebce1261fe9ba94affef2ed5a50cce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:18.154072Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433observed 65067954e89c43752b82cd83d5ff82a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:18.136283Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/manifest.jsonobserved 85c75b086e439757619be431fbde0983...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:18.117279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/publication.mdobserved 000a3eac967b1025a95b9c694d286399...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:18.097867Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014433/publication.txtobserved eeebce1261fe9ba94affef2ed5a50cce...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. |
|---|