OT-2026-000099065
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, manifold 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-2026-000099065) never changes.
Identity and time
| Publication number | OT-2026-000099065 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-7174-aaf1-4a77f2cf124d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099065 |
| Status | PUBLIC |
Content hashes
| Canonical text | 288d5eb02438331dbbb980e630d9f64fe33d50b7996ad0914c31b6a6d6b270d7 |
|---|---|
| Markdown | 6d4ba6f45b302e83d62ec34a62d505f5dc5485a250c6c257012638ce06463483 |
| Publication page | 1f4e1e6dfc79b110292017c7b75812a3bee8614aade213bc490eb95d0c815219 |
| Manifest | 5064d9a927a41deb9f55942a649eb6a9a9ef14329101ad46321967871cc224d8 |
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 | /GBveodiYeYjvYkJTQYqvv+fr3Yv5jD3aM7wgIS4/S/UF0NH2Lo45Ch7X2FYC1y5p4G8M98UNPtYwMi6pCAtBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:30:17.421643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099065observed 1f4e1e6dfc79b110292017c7b75812a3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:17.401157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099065/manifest.jsonobserved 5064d9a927a41deb9f55942a649eb6a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:17.379940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099065/publication.mdobserved 6d4ba6f45b302e83d62ec34a62d505f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:17.361953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099065/publication.txtobserved 288d5eb02438331dbbb980e630d9f64f...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. |
|---|