OT-2026-000098266
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, pump 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-2026-000098266) never changes.
Identity and time
| Publication number | OT-2026-000098266 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7729-a940-b8645bcca6fc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098266 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d15fc519a85a60a34def23a3adc3c0ccbd9fd5bd9ff5207b166596f5faba298 |
|---|---|
| Markdown | a1dc7b978866b73a4250dd15fcd4ebf3b126ecfd04a8be63dbcf19b22278a90c |
| Publication page | 1b88f64b6c7cd6d13a23b225d4453f895ce2236490fdee3d637dbbe669887cb6 |
| Manifest | 3417364f83852671520a361d8f31231dd893dbe1cb67f5962d9dcef86abae08d |
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 | qhkNS01eMSIDTrFSa/yCbJXJO6PvmH6GBY4RaXi2fHl0hvrFPmE7xE924N9tVOjI45pHdVsvK3bBu2e6TI3tDA== |
| 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
| 2026-09-17T09:31:27.455449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098266observed 1b88f64b6c7cd6d13a23b225d4453f89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:27.437129Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098266/manifest.jsonobserved 3417364f83852671520a361d8f31231d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:27.416203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098266/publication.mdobserved a1dc7b978866b73a4250dd15fcd4ebf3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:27.395954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098266/publication.txtobserved 2d15fc519a85a60a34def23a3adc3c0c...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. |
|---|