OT-2026-000018095
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, 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-2026-000018095) never changes.
Identity and time
| Publication number | OT-2026-000018095 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-96fd-75d2-acbf-248aacacf3c1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:38.350302Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000018095 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6e45db564993795196ad9105af2d98d470632853566ed554e530356c05d3937 |
|---|---|
| Markdown | 10bcbd1a5c0d12185ba1690552286146a3d367b88ae91cf3cbfc0b8e6dc4ad86 |
| Publication page | d56aa3c5e822eecc8625d06ef29b22c3fcc23fe8153d24a02b311ac7ee4eee26 |
| Manifest | 6c7a50d5fe30df0c4afe84e7c6482e9691d13a214074791dae030e4740256f18 |
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 | Ucy8JIU9djhzqSQ/U5mj+PIQmn8OyM2VRK9PzBNvXEkEvFlcgRJ73ktPV8HNbXUNnKWzGS/LBHQhYy4pp60vDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:02:08.484073Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018095observed d56aa3c5e822eecc8625d06ef29b22c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:08.468597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018095/manifest.jsonobserved 6c7a50d5fe30df0c4afe84e7c6482e96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:08.453578Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018095/publication.mdobserved 10bcbd1a5c0d12185ba1690552286146...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:08.437678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018095/publication.txtobserved d6e45db564993795196ad9105af2d98d...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. |
|---|