OT-2026-000093660
Publication integrity record
Two cup vacuum gripper, two zone face, six 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-2026-000093660) never changes.
Identity and time
| Publication number | OT-2026-000093660 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7c6b-886f-246fd07f9601 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093660 |
| Status | PUBLIC |
Content hashes
| Canonical text | d09659e10bb932a3c4e70ef846f37c23aeb48b74fc202d80d72f4725529a995e |
|---|---|
| Markdown | 1b8a94e49ae42ea59a6f5bfc94525035b1a3cdb56be6c4fb045887e6786636bc |
| Publication page | d6be8fe937068705ef6c535d35d26e76c575c6c157f77803bdb7ca4a98d0c84a |
| Manifest | f9f5fb93cc4dfed86e3693f4ac9b618bc24734eb9b7154d7c6b44cd0335ae4dd |
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 | jZmhL0XFxvWYiquqt8xrmr5nTa4YU/Swac+LIg5w4CVJrbhdMi/eLva5WhQpzO1WW8x76fdL2XtjNVla5N8cCQ== |
| 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
| 2026-09-17T09:39:43.026892Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093660observed d6be8fe937068705ef6c535d35d26e76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:43.009646Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093660/manifest.jsonobserved f9f5fb93cc4dfed86e3693f4ac9b618b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:42.992729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093660/publication.mdobserved 1b8a94e49ae42ea59a6f5bfc94525035...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:42.976275Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093660/publication.txtobserved d09659e10bb932a3c4e70ef846f37c23...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. |
|---|