OT-2026-000083596
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, vented after 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-2026-000083596) never changes.
Identity and time
| Publication number | OT-2026-000083596 · never reused |
|---|---|
| Internal UUID | 01a0ae98-0415-77e4-8d57-517a22c66ab1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:53.320528Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000083596 |
| Status | PUBLIC |
Content hashes
| Canonical text | d4304ccb399468ab50c3eb83f80dd1f858dd0e426cb8dfc88e6e4afac0dd82c0 |
|---|---|
| Markdown | 7565c0ec0b965eeb727069249f136e62fbb7dbcdba7d0ae4cfea7c50472dd230 |
| Publication page | 70bf45acd79db221b3f025a758a2a18e628db943de88dc71b58dfdd72942cc78 |
| Manifest | 0ad74a421ffc65212242ec4904983130ba5f5cadabb261e9550ba1f32ba59a4e |
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 | dM83tU4nz4YYNq7YA2NmjE08a2yPHgZ9cW5QVIEhmEyTtb9mG75budn6oY8/AlSWgeQJoXetNQ65F7uz5o8dBA== |
| 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
| 2026-09-17T09:57:05.386932Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083596observed 70bf45acd79db221b3f025a758a2a18e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:57:05.370685Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083596/manifest.jsonobserved 0ad74a421ffc65212242ec4904983130...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:05.354165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083596/publication.mdobserved 7565c0ec0b965eeb727069249f136e62...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:05.337936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083596/publication.txtobserved d4304ccb399468ab50c3eb83f80dd1f8...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. |
|---|