OT-2026-000092234
Publication integrity record
Foam pad vacuum gripper, three zone face, single 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-2026-000092234) never changes.
Identity and time
| Publication number | OT-2026-000092234 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875a-7682-be76-3bc92dcfee80 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092234 |
| Status | PUBLIC |
Content hashes
| Canonical text | c6919dca954c45a2fb56e3e51cfa6f9c726ba94bca2fdae70b2ffd79c8d5ccbe |
|---|---|
| Markdown | 0aa778bd4d51722ca30cf5d76a95155c1554b1ca9d14a57556a09f9ded424149 |
| Publication page | 7abdc2517591c860ca127e8419987d05550d03bb30efd591b4e304fbca78c794 |
| Manifest | d6e2fc18e2d059974d38e894ae670f523e320255f355ed2bee0c74fd78062f2d |
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 | buHioh0zIAhF5Qd5UsaJ/U+98OBEP63BvGJm4tlEfBjh1iciDQsBLof4vwZLS17QZQEhh7CF5KqxUtt+G29nAA== |
| 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
| 2026-09-17T09:41:45.200907Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092234observed 7abdc2517591c860ca127e8419987d05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:45.178360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092234/manifest.jsonobserved d6e2fc18e2d059974d38e894ae670f52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:45.157211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092234/publication.mdobserved 0aa778bd4d51722ca30cf5d76a95155c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:45.139991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092234/publication.txtobserved c6919dca954c45a2fb56e3e51cfa6f9c...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. |
|---|