OT-2026-000093231
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before 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-2026-000093231) never changes.
Identity and time
| Publication number | OT-2026-000093231 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-7322-bfb0-3f57b9f8a8f3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093231 |
| Status | PUBLIC |
Content hashes
| Canonical text | a0ee33e560cf9d8a0c0ab5483a5ec9c7f7ea36fbbc5bb2d9e59be8f0ed2edd61 |
|---|---|
| Markdown | 1b2549b2fed164b9c88ab6e5830b5596c7b80c96a0ab0f10271fa81e97f56bfb |
| Publication page | 934e8dabbcf8033d4caed3979b016faa25851d5d1902d833ef7047670348185b |
| Manifest | 7e41918c4e690e42a10953a7552d30a9c360cf7d790bb5b1d382ca081ddd19b3 |
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 | Gig6OhTxnw1u1/orcrIunVNVZhyOS5eMxWoFrty68IMzPjMRkyn5tdH9IPdeB/1io5G1wuvD085s7PRFREmYAw== |
| 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
| 2026-09-17T09:40:34.745125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093231observed 934e8dabbcf8033d4caed3979b016faa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:34.726364Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093231/manifest.jsonobserved 7e41918c4e690e42a10953a7552d30a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:34.704507Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093231/publication.mdobserved 1b2549b2fed164b9c88ab6e5830b5596...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:34.686534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093231/publication.txtobserved a0ee33e560cf9d8a0c0ab5483a5ec9c7...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. |
|---|