OT-2026-000093127
Publication integrity record
Foam pad vacuum gripper, two zone face, two 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-2026-000093127) never changes.
Identity and time
| Publication number | OT-2026-000093127 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0910-7481-95d1-6945e27f5341 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093127 |
| Status | PUBLIC |
Content hashes
| Canonical text | ac422c05d2db8175f0a6533a55d7f57a6fcce3de44495cbb799ef8f6af6a45dc |
|---|---|
| Markdown | 31368123318c98f07208fc9e864375ec1422e81dbf30407d13d7ad4f0e2d7b4f |
| Publication page | c86707d3c3839dc49ecbda2eaa696c55a87de1d2b6d837d5e916a55fb62be63d |
| Manifest | 28556fd2cd1251bf7ede6f0cad7ca6923cca56a485e742b2dc447da65a2b3ce4 |
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 | S4e1H/qOM9xAG+FIvAi/eoJmX95vZ0yT/BYJhdfZgJPFolK2bowvrIIi+L+M4uVn0Kv8CkExbE1xweUJ3d5PBA== |
| 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
| 2026-09-17T09:40:24.996397Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093127observed c86707d3c3839dc49ecbda2eaa696c55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:24.979410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093127/manifest.jsonobserved 28556fd2cd1251bf7ede6f0cad7ca692...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:24.961979Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093127/publication.mdobserved 31368123318c98f07208fc9e864375ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:24.942154Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093127/publication.txtobserved ac422c05d2db8175f0a6533a55d7f57a...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. |
|---|