OT-2026-000092360
Publication integrity record
Four cup vacuum gripper, four zone face, two 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-2026-000092360) never changes.
Identity and time
| Publication number | OT-2026-000092360 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875c-7eae-a184-73e196f66e23 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092360 |
| Status | PUBLIC |
Content hashes
| Canonical text | 467ae75105b0a51573f45c5feedcd10b5b02f29f026105f6fa1a80aca931cc60 |
|---|---|
| Markdown | 2ac11fe546dc0551e012fe9757115e32b6d7475edb4cc02515e8ee9c105956cd |
| Publication page | b557fb2630ab08336f5911892f41e28526718b2f64b8beea9ccc5f770d188186 |
| Manifest | a27c19126982a21048a41ca88c69687566105373c437cf093486b6f84712fbc7 |
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 | 6NSyFdXN3SFJPO/LvyMzma5yOF24l8XE/SR3xk7mANJFaPo/Mn1JfP2cS9kMR1/nt+S2kcvMqLcm589JXQA6Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:54.789201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092360observed b557fb2630ab08336f5911892f41e285...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:54.772405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092360/manifest.jsonobserved a27c19126982a21048a41ca88c696875...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.756445Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092360/publication.mdobserved 2ac11fe546dc0551e012fe9757115e32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.741164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092360/publication.txtobserved 467ae75105b0a51573f45c5feedcd10b...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. |
|---|