OT-2026-000008059
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, 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-2026-000008059) never changes.
Identity and time
| Publication number | OT-2026-000008059 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908b-7fab-8c83-6f2eed8d0ae6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008059 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3e4a10aa8a076b5f8fae504228808e6ed3da7e47151afc13a7173dec7de7f4dc |
|---|---|
| Markdown | b3091fc171ee4392694ae8fbf1a13e32fd5fb5c7f8a7a9516206282926d7a1b2 |
| Publication page | eb1713b2ccefcf9c2ca45110b1234229f463058644265f463e5ccde4952721ed |
| Manifest | be8e1e366b4eb854bad934353366ee35588ac4ef3bc99e191e36252f57a6baab |
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 | yOCBy/eq3j7clfFc/3/QZVOGtkR+Hc81iTHAQ0UavvFI0IOSPvA4lgYYgo7aUvkrpY64S+jLhNEYm79v6Ue7CA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:39.313540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059observed eb1713b2ccefcf9c2ca45110b1234229...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:39.292143Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/manifest.jsonobserved be8e1e366b4eb854bad934353366ee35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:39.274559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/publication.mdobserved b3091fc171ee4392694ae8fbf1a13e32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:39.256994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/publication.txtobserved 3e4a10aa8a076b5f8fae504228808e6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.257000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059observed eb1713b2ccefcf9c2ca45110b1234229...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.238940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/manifest.jsonobserved be8e1e366b4eb854bad934353366ee35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.218451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/publication.mdobserved b3091fc171ee4392694ae8fbf1a13e32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:20.199779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008059/publication.txtobserved 3e4a10aa8a076b5f8fae504228808e6e...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. |
|---|