OT-2026-000093286
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, two 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-2026-000093286) never changes.
Identity and time
| Publication number | OT-2026-000093286 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-7e3d-a62d-f4474da8b11b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093286 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2bddb8fdff6877a4ae112e19b95ac57d5e44e8d346945c13211bb621c7c7e678 |
|---|---|
| Markdown | aa9d7c0e64f76de209b1d5cf512406361aeeccf37c31ea133129e66e3cd10755 |
| Publication page | a14543c9b785f698117a24d77a5e90ba88e00fb5576ed7629c90cdec1dc71ce7 |
| Manifest | da7021f9be5beb5856bd8bef8bdff1eba508ba7066061f17e486be42524677be |
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 | 3cPVtzoL0Q7Ziykp0gPYBu+BpA8Th5sinWM+xoDgG1rJcZLW3eQ/Wt6Q5jSKvsUAFeNATuz4UCkDciRr8ojsAQ== |
| 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
| 2026-09-17T09:40:39.575229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093286observed a14543c9b785f698117a24d77a5e90ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:39.556913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093286/manifest.jsonobserved da7021f9be5beb5856bd8bef8bdff1eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:39.538924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093286/publication.mdobserved aa9d7c0e64f76de209b1d5cf51240636...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:39.519911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093286/publication.txtobserved 2bddb8fdff6877a4ae112e19b95ac57d...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. |
|---|