OT-2026-000010114
Publication integrity record
Foam pad vacuum gripper, three zone face, common isolation valve, two stage ejector, vented after 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-2026-000010114) never changes.
Identity and time
| Publication number | OT-2026-000010114 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7a-7ae9-8afb-8001f0604e5e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010114 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc69bc8d6da16e820338dbbe5c6b210d97ecbab944d265313a0aab3c3cf930f8 |
|---|---|
| Markdown | 13b4fc06d73f47a9ec4bcaaa912419ff6549e22f583118a8287946bdeb5e15a8 |
| Publication page | 5ac7b460941557165207788abad192f13a868a2b68166272888755513f0e3728 |
| Manifest | 8b907dcd46e1e122c7dbf386b373fb1532248c1c0e032428b4f93bf53fa2c851 |
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 | nOWVQC2h0Jsjs9B9kF2sg2vzHu3lXf8x85aG4H7lKhFJ9564S/Alr1r7gK/VO2Sfs+lmU3TU1c6JI96bwkdnAA== |
| 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
| 2026-09-17T12:16:12.329728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010114observed 5ac7b460941557165207788abad192f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:12.310815Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010114/manifest.jsonobserved 8b907dcd46e1e122c7dbf386b373fb15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:12.291800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010114/publication.mdobserved 13b4fc06d73f47a9ec4bcaaa912419ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:12.272617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010114/publication.txtobserved bc69bc8d6da16e820338dbbe5c6b210d...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. |
|---|