OT-2026-000094792
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, manifold 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-2026-000094792) never changes.
Identity and time
| Publication number | OT-2026-000094792 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-790a-979c-4069f6a12153 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094792 |
| Status | PUBLIC |
Content hashes
| Canonical text | d09026ae3f5957215a5a3626aa82e0d636d452ad224895fe671b5ad7a13d867d |
|---|---|
| Markdown | 057d8c5f1b4b577e33a5583483e6510326ab54677a4fac6fd898335228fd7502 |
| Publication page | a7bbf606ae753f00070bb048327900f03133256bc3a8044dff00b7bd38817550 |
| Manifest | ff71a2636511cf7013be2140c08a654ca4a85b7355698058e70527d204cb8255 |
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 | IzQp7YxK9jJGzhXoaYRqXhsz1f5T8V+T7sLr6c5LBmTlDgMcJtSFFKxiue8NpJH7d3fDx1jhXRnUZ1Ka7spLDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:16.551092Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094792observed a7bbf606ae753f00070bb048327900f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:16.532336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094792/manifest.jsonobserved ff71a2636511cf7013be2140c08a654c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:16.515429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094792/publication.mdobserved 057d8c5f1b4b577e33a5583483e65103...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:16.499087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094792/publication.txtobserved d09026ae3f5957215a5a3626aa82e0d6...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. |
|---|