OT-2026-000024510
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, 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-2026-000024510) never changes.
Identity and time
| Publication number | OT-2026-000024510 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cb-7f8a-b0e5-085e4f34c659 · 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-2026-000024510 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1b9b053e81bc61074f4afac4dc7f48734ddd93589ef2b4faf89f99ab13e644b0 |
|---|---|
| Markdown | 04c32a14c38f8b26474c838da87c2f907a8b9aa239bb60918dfa6426ec901653 |
| Publication page | 1feaaaab3be8eb3e01b15b0a1b8019e87afcd02b8839f7055b3485d579b31c92 |
| Manifest | 2401f41c8539b7c78aaf8409629929421d193e909324319903c771bb8071c722 |
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 | B9LZI6a1hZu0qwWve5H/m+5yhDLlR13ZVTjB1JCc/QAQlX+AlrgtJbxzGPlwQUZmsXMf5hO0WNqqcYJ8J0iNCA== |
| 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
| 2026-09-17T11:50:31.703285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510observed 1feaaaab3be8eb3e01b15b0a1b8019e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:31.686075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/manifest.jsonobserved 2401f41c8539b7c78aaf840962992942...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:31.668701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/publication.mdobserved 04c32a14c38f8b26474c838da87c2f90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:31.646944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/publication.txtobserved 1b9b053e81bc61074f4afac4dc7f4873...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.944604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510observed 1feaaaab3be8eb3e01b15b0a1b8019e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.928991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/manifest.jsonobserved 2401f41c8539b7c78aaf840962992942...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.911448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/publication.mdobserved 04c32a14c38f8b26474c838da87c2f90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:40.894420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024510/publication.txtobserved 1b9b053e81bc61074f4afac4dc7f4873...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. |
|---|