OT-2026-000076008
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000076008) never changes.
Identity and time
| Publication number | OT-2026-000076008 · never reused |
|---|---|
| Internal UUID | 01a0ae94-2a00-7463-b4da-bdb8252ed27e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:55:40.814795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076008 |
| Status | PUBLIC |
Content hashes
| Canonical text | feec9181608dccf1d226dc762465f4f5dc00c960d628b185dead626effeb055b |
|---|---|
| Markdown | 1a417969a1d038e1243675398d0aa36850324ab7fccf1be9df0373867c71a22a |
| Publication page | 7330ef0e844933b07050c514bb053c6ba6042195b4832dabbc758f6de53ce002 |
| Manifest | 4f0136004fd43f12d9f91b7acd34eaa4baea3f2b741cece995482e0ec86fd5f1 |
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 | /eWbN5KZogv0ild2/C6xzrvCz5dK2eKLBQU3Tx6eV8M80HT2CVn8Otc+r1hM2vPFPZSYiFFCGNLb/c2FWA3tCw== |
| 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
| 2026-09-17T10:20:15.655972Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008observed 7330ef0e844933b07050c514bb053c6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:20:15.634650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/manifest.jsonobserved 4f0136004fd43f12d9f91b7acd34eaa4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:15.612634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/publication.mdobserved 1a417969a1d038e1243675398d0aa368...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:15.593658Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/publication.txtobserved feec9181608dccf1d226dc762465f4f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.747755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008observed 7330ef0e844933b07050c514bb053c6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.728546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/manifest.jsonobserved 4f0136004fd43f12d9f91b7acd34eaa4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.710467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/publication.mdobserved 1a417969a1d038e1243675398d0aa368...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:06.691302Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076008/publication.txtobserved feec9181608dccf1d226dc762465f4f5...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. |
|---|