OT-2026-000071096
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, vented 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-2026-000071096) never changes.
Identity and time
| Publication number | OT-2026-000071096 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2f-739a-b7be-f2047d954649 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9caca7d6a96d18751bb1f31226d3f9c90ea7416eb82b08a285b950f71681e855 |
|---|---|
| Markdown | c9e580e8d3087427bd10bff838963f28e56948c08ef67b26ea2bf9155725041a |
| Publication page | e406eecd0c410efe0b24056db642191965cd03a7524e3120109692aee53c8248 |
| Manifest | 081fd24262fbebcc4588fa3f8641d84dcb9da2af70a4b641fd2b6d17774873b7 |
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 | WZZFwiUqgtDob/9UTWY861bf4w0zZ10Q4YsCGz4CyPfnKtuYTgqzhkUy2imaVw83LHuYMQAZ8swQm53IAX9SBg== |
| 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
| 2026-09-17T10:25:57.562419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071096observed e406eecd0c410efe0b24056db6421919...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:57.546854Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071096/manifest.jsonobserved 081fd24262fbebcc4588fa3f8641d84d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:57.531567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071096/publication.mdobserved c9e580e8d3087427bd10bff838963f28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:57.515806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071096/publication.txtobserved 9caca7d6a96d18751bb1f31226d3f9c9...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. |
|---|