OT-2026-000035895
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, two stage ejector, supply line pressure sensor, pulsed 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-2026-000035895) never changes.
Identity and time
| Publication number | OT-2026-000035895 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c9-77d8-958a-f7942fb2b014 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035895 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1cb04f28dfa5c64ea10d749ae89128539c4aae037d6430a9662c807a49dfc19f |
|---|---|
| Markdown | 0d2af8a8845f0dc1ddb8c3b1dc7e263251e16cbab23cfb2fff148255d6d6916f |
| Publication page | 2a4ad08514be8242e6d3e4ae9eff7a6fcb454f18f8618d54b93c98caf3dc4a49 |
| Manifest | b583e4ac16b20fa26e4598c36c1b48a19fc129c6d2dcc0e7409c2ce9f5cc55a7 |
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 | 4/7oKVYZlXMAV/vivok7/MZCWdmHZuY3LHLyg5BCpzzP3nkwSt/QMOX11rxvzS6k662xfD5SSg7PzpusUqB3Aw== |
| 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
| 2026-09-17T11:27:43.840468Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035895observed 2a4ad08514be8242e6d3e4ae9eff7a6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:43.806580Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035895/manifest.jsonobserved b583e4ac16b20fa26e4598c36c1b48a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:43.667856Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035895/publication.mdobserved 0d2af8a8845f0dc1ddb8c3b1dc7e2632...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:38.533732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035895/publication.txtobserved 1cb04f28dfa5c64ea10d749ae8912853...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. |
|---|