OT-2026-000037266
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000037266) never changes.
Identity and time
| Publication number | OT-2026-000037266 · never reused |
|---|---|
| Internal UUID | 01a0ae77-b8cc-7946-9e9f-2d2039c5bc6d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:36.831192Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000037266 |
| Status | PUBLIC |
Content hashes
| Canonical text | db8906f3180b9dc63543c60a0953722efca85e8d3feb1e7ea203913a8e11e036 |
|---|---|
| Markdown | 13a87e0583d73079c0c2bd007f5853aa06b913ef7871ce665b647202016a9cf4 |
| Publication page | 26e1c8ce6354f2d4548c2e1207f737d580d0e7ad8b2aaa707bbf6658616cacf5 |
| Manifest | d4eef16776e643fb71aeaccde27a6f38baab9b6704034b9c0b3d5a3487b3c1b7 |
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 | rPpmX30Zw3aXwcY+mXA9Kke/GhPY/eK6Scv4FQK5i0jx/Z1pn2mxv4gUux7eH/oSzYwHHmMtUkeVazilOSgeBQ== |
| 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
| 2026-09-17T11:23:32.573860Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037266observed 26e1c8ce6354f2d4548c2e1207f737d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:23:32.555412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037266/manifest.jsonobserved d4eef16776e643fb71aeaccde27a6f38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:32.538319Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037266/publication.mdobserved 13a87e0583d73079c0c2bd007f5853aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:32.520054Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000037266/publication.txtobserved db8906f3180b9dc63543c60a0953722e...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. |
|---|