OT-2026-000082697
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, two stage ejector, sustained blow-off before 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-2026-000082697) never changes.
Identity and time
| Publication number | OT-2026-000082697 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc8-7259-8359-b0e36a84fb33 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082697 |
| Status | PUBLIC |
Content hashes
| Canonical text | b36b7339b2d93915a4daee91d525d6366ded4b59747c993bc25cd8d26385aa29 |
|---|---|
| Markdown | 07133778326f14beab629f44f27615f4888750f87094afc7737e06603d191b7d |
| Publication page | 2f327b1af642740399d85d36a3f225821ad789dec46f517018ecbc28fce778b3 |
| Manifest | 2517148199de32edec709482a7948928dbb278f8ebab790359d29bb5581a44b2 |
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 | W/CmIEW3oN+vPGuCX5idYsJSZNMnJgIPXAdYlytgepssTdLVnuZ/PbMGYjQ4++C06brVleGKDxpfusKl3NmDDQ== |
| 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
| 2026-09-17T09:58:16.205582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082697observed 2f327b1af642740399d85d36a3f22582...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:16.187962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082697/manifest.jsonobserved 2517148199de32edec709482a7948928...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:16.171013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082697/publication.mdobserved 07133778326f14beab629f44f27615f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:16.154462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082697/publication.txtobserved b36b7339b2d93915a4daee91d525d636...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. |
|---|