OT-2026-000095977
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, pump fed, pressure sensor per zone, 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-2026-000095977) never changes.
Identity and time
| Publication number | OT-2026-000095977 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7e68-9daf-378d3ef1b252 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095977 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3d25cc4f92caa5e784a4452465dbce8c4cbdd10b95fc22c58ee666af1f3e54d0 |
|---|---|
| Markdown | 9a69f0c1100ec685f949bb5705e9f99d16d53bfd55468c23f41421a1db154330 |
| Publication page | 0b43a2d511c6aa29dfbaddedefc95aa2d58c8f566b04eddef4097ad43bca1655 |
| Manifest | 684e89ac3d7dd317e83120c83ba60fae7424ab81c82f98e4795b966fa7176b61 |
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 | 5kAAvxDS2TykXAuBROuAco8XQcJQ3xFExR7PsY9O6RKXySgnh3ryUtrS3WvpU/FZIKBRCYd1nbNAJEj6HBWjCw== |
| 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
| 2026-09-17T09:36:05.918149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095977observed 0b43a2d511c6aa29dfbaddedefc95aa2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:05.900048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095977/manifest.jsonobserved 684e89ac3d7dd317e83120c83ba60fae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:05.882736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095977/publication.mdobserved 9a69f0c1100ec685f949bb5705e9f99d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:05.864659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095977/publication.txtobserved 3d25cc4f92caa5e784a4452465dbce8c...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. |
|---|