OT-2026-000060263
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000060263) never changes.
Identity and time
| Publication number | OT-2026-000060263 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a74-7381-820a-8a46c9e3cb69 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060263 |
| Status | PUBLIC |
Content hashes
| Canonical text | 30c351cf19a5efa447e2069c34acb481f1cab9b7eee1e5f50ece7992e5ebf219 |
|---|---|
| Markdown | 9f8646e7e5095dbc7e2c25d3520dc72189ff995642cf74bf44074b124d786619 |
| Publication page | a690c5d0e6e545c5b37ad067db6f977739cdd71dd9b037a51f59e6f83064b648 |
| Manifest | a275426671168a162c7edc7a7cba40c3587ff87d379d39416210a2978ac15bba |
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 | cDWp355xhgdJOnTfxfOVZzT/337g4iJsdYBgbO0pVASLuex0EKVnbt3z86vIsaDA61z9fkR5J29jyW5Cy5xZCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:57.030489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060263observed a690c5d0e6e545c5b37ad067db6f9777...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:57.011856Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060263/manifest.jsonobserved a275426671168a162c7edc7a7cba40c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:56.993128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060263/publication.mdobserved 9f8646e7e5095dbc7e2c25d3520dc721...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:56.973077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060263/publication.txtobserved 30c351cf19a5efa447e2069c34acb481...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. |
|---|