OT-2026-000098392
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, single stage ejector, 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-2026-000098392) never changes.
Identity and time
| Publication number | OT-2026-000098392 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7341-820c-7056ec06bb7f · 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-2026-000098392 |
| Status | PUBLIC |
Content hashes
| Canonical text | 88096a45e0fdb7503639428d2c6a9ea05caf1c42dc0d4051b123abf39bf6a9c3 |
|---|---|
| Markdown | 5235cdc5474c1d0b9f6271d7a07e8b8990e4e8c105a99e4d83c134dd802009dc |
| Publication page | b635b964cad8453dfa472b40714a7de27164204729e714b078aebed0195be9dd |
| Manifest | dbec87189fcf4b88adaaa1e02bf8469f4dfc0f4484a6ce284ea1464a29adc453 |
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 | bjPs6MM6HfZ1f+H5gyiXbULtd0eqTT/zIZ7JsF6S0IZtOKgqH3zwOAZTd9C5v3DbqKnEGSQbXSifbOdg9zULDA== |
| 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
| 2026-09-17T09:32:07.994218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098392observed b635b964cad8453dfa472b40714a7de2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:07.976751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098392/manifest.jsonobserved dbec87189fcf4b88adaaa1e02bf8469f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:07.958492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098392/publication.mdobserved 5235cdc5474c1d0b9f6271d7a07e8b89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:07.941804Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098392/publication.txtobserved 88096a45e0fdb7503639428d2c6a9ea0...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. |
|---|