OT-2026-000092693
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, three 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-2026-000092693) never changes.
Identity and time
| Publication number | OT-2026-000092693 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7e43-a755-cd8bb25cc819 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092693 |
| Status | PUBLIC |
Content hashes
| Canonical text | bc315ea65672d4150edf609e289899755bb5bb26e150c9d1dea62488cc7ee5a3 |
|---|---|
| Markdown | 7b51201cc6e8622ef7125d7d15e141bd358a61e858f24dee0d754bb503168975 |
| Publication page | 1cf667baa1dd9be0ec4384afe94b42b2d2b7b7bc63106d69352f70b7185a6310 |
| Manifest | d6f0b69fd345269468198ee41b3765733c103ed8b6f06239ffcd94df290ad6e7 |
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 | Yq8uXvp68ddjZzw2cbdbMvyFILDmnyHA8pbC6ILhE+t973Dilnd7PkdVEXGiqUjlkF1qldLLoXu1S6ijiG6SCA== |
| 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
| 2026-09-17T09:41:18.692381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092693observed 1cf667baa1dd9be0ec4384afe94b42b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:18.674877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092693/manifest.jsonobserved d6f0b69fd345269468198ee41b376573...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:18.658654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092693/publication.mdobserved 7b51201cc6e8622ef7125d7d15e141bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:18.642670Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092693/publication.txtobserved bc315ea65672d4150edf609e28989975...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. |
|---|