OT-2026-000093376
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, single 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-2026-000093376) never changes.
Identity and time
| Publication number | OT-2026-000093376 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-5089-7343-9ad4-afee07736586 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093376 |
| Status | PUBLIC |
Content hashes
| Canonical text | b03dcee503ee1c93a71b50dd1e6a3a15694f162339939337237fd5bbd13ff0dc |
|---|---|
| Markdown | f84da33d71909ca9153b18f3202604ee3e4131bf1693fe0665cf2363f686667e |
| Publication page | 8f9fa8b6556cbcf43dc15d721ff71d0549467c600f50755ead9a5e7474720661 |
| Manifest | 92ce50d15998ed287d4b7e88448293c10ab23a8e76a3d586b77a6cd13121cb0a |
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 | NdB7ej7mudFKq1bV3E3a6/GpNzPCWj1AbphX2UaNeiVHClfOaVHbl7bSXHm+IV73LW87gBeJf+c+DbqPiB/xDA== |
| 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
| 2026-09-17T09:40:14.395560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376observed 8f9fa8b6556cbcf43dc15d721ff71d05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:14.377434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/manifest.jsonobserved 92ce50d15998ed287d4b7e88448293c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.359126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/publication.mdobserved f84da33d71909ca9153b18f3202604ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.340324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/publication.txtobserved b03dcee503ee1c93a71b50dd1e6a3a15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.206123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376observed 8f9fa8b6556cbcf43dc15d721ff71d05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.187663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/manifest.jsonobserved 92ce50d15998ed287d4b7e88448293c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.169719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/publication.mdobserved f84da33d71909ca9153b18f3202604ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:21.151524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093376/publication.txtobserved b03dcee503ee1c93a71b50dd1e6a3a15...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. |
|---|