OT-2026-000024339
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, pulsed 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-2026-000024339) never changes.
Identity and time
| Publication number | OT-2026-000024339 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7d49-bf06-a21bc93997e5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024339 |
| Status | PUBLIC |
Content hashes
| Canonical text | 170f6b2f2163c277be99d4d4ce101f2e5d13a106f84129927b9fb99e308dd3c3 |
|---|---|
| Markdown | d027947e639949c04f0bb9df7015618e3ff235fa6836c79b19c8143b29ee0153 |
| Publication page | 27c651efe41b37c5a32d90dda380bd5262e363d90f210097de0a67ee1ebd0a0f |
| Manifest | 770f66ce151b22fc9a2eff7f89032a7d77fc53b7ab87a3ab8a0ea20cefdee6be |
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 | RHQPfBe0SD/SS20nr3I9OJe8jtf6pu7WSXtvNMS7+Cru4DK+Fo4VgToy0eKoxDzaha/TmqEFUhDalM/ybN/SDA== |
| 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
| 2026-09-17T11:50:05.344984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339observed 27c651efe41b37c5a32d90dda380bd52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:05.327833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/manifest.jsonobserved 770f66ce151b22fc9a2eff7f89032a7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:05.308297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/publication.mdobserved d027947e639949c04f0bb9df7015618e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:05.289238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/publication.txtobserved 170f6b2f2163c277be99d4d4ce101f2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.625017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339observed 27c651efe41b37c5a32d90dda380bd52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.609206Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/manifest.jsonobserved 770f66ce151b22fc9a2eff7f89032a7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.593249Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/publication.mdobserved d027947e639949c04f0bb9df7015618e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:25.576737Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024339/publication.txtobserved 170f6b2f2163c277be99d4d4ce101f2e...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. |
|---|