OT-2026-000066386
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented after 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-2026-000066386) never changes.
Identity and time
| Publication number | OT-2026-000066386 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce40-71d4-9d33-a7c5ee939181 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066386 |
| Status | PUBLIC |
Content hashes
| Canonical text | 31b48180384987972c6aff1896aa816fc8e808167e9fc73580966ffa05c3486a |
|---|---|
| Markdown | 0cc6018ee9e0e361630140eeb7ff651cfadb1af63a822c1c81193c0ac38c487f |
| Publication page | 50ee10472ee366f3fad86d79623c5a3818d4738edd6391cf5dbbdafb01e208cf |
| Manifest | a86aa574323182e6640e7ba3c99c5fc9e38fd1f54f78248f7adea79125d88651 |
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 | L9kO3d/d8SOICamvvhoSVKVIdx25uxrY4xU2jWlqiDT09xj9TIb8q6VCVs4z94899ijy7JwJlCTGbzoYIc7MCw== |
| 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
| 2026-09-17T10:32:31.462415Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066386observed 50ee10472ee366f3fad86d79623c5a38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:31.446045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066386/manifest.jsonobserved a86aa574323182e6640e7ba3c99c5fc9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:31.429097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066386/publication.mdobserved 0cc6018ee9e0e361630140eeb7ff651c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:31.411978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066386/publication.txtobserved 31b48180384987972c6aff1896aa816f...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. |
|---|