OT-2026-000088096
Publication integrity record
Two cup vacuum gripper, two zone face, common isolation valve, three stage ejector, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000088096) never changes.
Identity and time
| Publication number | OT-2026-000088096 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-1aa7-77e0-a7f9-fc096698158f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:15.638297Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 908eccde7bfd26ef95e2220b1457bd46ebb240c88349d879d519c60e8859ac38 |
|---|---|
| Markdown | efbeb0901e9380852c38e8535e044bfd3eb4b2232fa8ac92ca60c8ea6fc8e1ab |
| Publication page | 77c214ebcb93acef8a91e361b7f71ff42d68c7a7647edd5c855a4146a0c83571 |
| Manifest | a7b4be96d55ace5f34bc43ee0d8402b0cd8eebdf5b8724f8877e399d49408553 |
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 | sVLqq2LwAcdVMJ2zIepEsPJIw8unm2txb0B7dgbRQPpeTtY2uv60lrrqu425d/Kz/Dv5bpDBFYIZyMmMbb1SDg== |
| 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
| 2026-09-17T09:50:06.521886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096observed 77c214ebcb93acef8a91e361b7f71ff4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:50:06.501040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/manifest.jsonobserved a7b4be96d55ace5f34bc43ee0d8402b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:06.480793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/publication.mdobserved efbeb0901e9380852c38e8535e044bfd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:06.462391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/publication.txtobserved 908eccde7bfd26ef95e2220b1457bd46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:05.665029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096observed 77c214ebcb93acef8a91e361b7f71ff4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:05.645759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/manifest.jsonobserved a7b4be96d55ace5f34bc43ee0d8402b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:05.627420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/publication.mdobserved efbeb0901e9380852c38e8535e044bfd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:50:05.608045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088096/publication.txtobserved 908eccde7bfd26ef95e2220b1457bd46...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. |
|---|