OT-2026-000014398
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, plant vacuum fed, 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-2026-000014398) never changes.
Identity and time
| Publication number | OT-2026-000014398 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-7854-81b8-51449c6fbdfb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014398 |
| Status | PUBLIC |
Content hashes
| Canonical text | a1647f944757c9907e12bcc1d244d04b6f846360b09a9308fa8dfe25ebc9e0d9 |
|---|---|
| Markdown | 0bb1f162e762131df8e8fad43a00a53cf241f21115dac94f9a1eb36211866ead |
| Publication page | 4471b1820f6b8dec1d7dfa09a7afd2711eb3a673c3a2cf70d6e380cdd739af5c |
| Manifest | 11f69d4a7adbd7d6aac96b504a87034879431f8037cc62391b95c74b16ccdbcd |
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 | rGgy/c7QHllGCeh8IeVbw9876IlFA0OOOORh2klrypCb88Xa599Nu+SINi4irFHhFRLqzPWdnr1O9AWEGRSTCw== |
| 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
| 2026-09-17T12:10:09.415525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398observed 4471b1820f6b8dec1d7dfa09a7afd271...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:09.398738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/manifest.jsonobserved 11f69d4a7adbd7d6aac96b504a870348...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:09.380898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/publication.mdobserved 0bb1f162e762131df8e8fad43a00a53c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:09.361872Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/publication.txtobserved a1647f944757c9907e12bcc1d244d04b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.303599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398observed 4471b1820f6b8dec1d7dfa09a7afd271...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.285115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/manifest.jsonobserved 11f69d4a7adbd7d6aac96b504a870348...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.266919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/publication.mdobserved 0bb1f162e762131df8e8fad43a00a53c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:08:15.248715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014398/publication.txtobserved a1647f944757c9907e12bcc1d244d04b...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. |
|---|