OT-2026-000094323
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, single stage ejector, manifold pressure sensor, sustained 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-2026-000094323) never changes.
Identity and time
| Publication number | OT-2026-000094323 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cd-7c71-981d-f8a38c7c485c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094323 |
| Status | PUBLIC |
Content hashes
| Canonical text | db795a218228bcbd9f87e80acc4f1630b37538cee310b8dc6ec5350048be3143 |
|---|---|
| Markdown | ae0579eae5c240765878c93a422fad49c3fb5c127a2c7f3af23f437f2a44c101 |
| Publication page | e330e97b19603bb7d020d8d7c1d59d3cff43adef68f57492cd5faefe3be45600 |
| Manifest | d4ebab994cf932252d99e8916caa48d6ec9c287fe201400600861841fd65190f |
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 | hTiU/ot+FCQQS68RRz5TrCrB3VTCAUEJRy55OSNknaCthVErpQGLRdKvQM/4YdcY5VaJGyHJWGPb1OD/nb7NAg== |
| 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
| 2026-09-17T09:40:12.178590Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323observed e330e97b19603bb7d020d8d7c1d59d3c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:12.163391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/manifest.jsonobserved d4ebab994cf932252d99e8916caa48d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:12.146565Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/publication.mdobserved ae0579eae5c240765878c93a422fad49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:12.127218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/publication.txtobserved db795a218228bcbd9f87e80acc4f1630...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:18.809460Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323observed e330e97b19603bb7d020d8d7c1d59d3c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:18.791092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/manifest.jsonobserved d4ebab994cf932252d99e8916caa48d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:18.772557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/publication.mdobserved ae0579eae5c240765878c93a422fad49...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:18.753103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094323/publication.txtobserved db795a218228bcbd9f87e80acc4f1630...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. |
|---|