OT-2026-000024483
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, pump fed, 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-2026-000024483) never changes.
Identity and time
| Publication number | OT-2026-000024483 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cb-7b72-b5e7-4968a44aafbf · 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-2026-000024483 |
| Status | PUBLIC |
Content hashes
| Canonical text | dd01370f39d48c90f965b45a52b0431b2ed1532577b50961673cc6f986383371 |
|---|---|
| Markdown | 3262bfaa351db5ed3a71feb30b08eb099582e3d4ba22b5edc6792ee74357ab0d |
| Publication page | acea0768d5f7b3fcf3b55f79b978e00fcb8258f0f13a4acee3e7972232d263c0 |
| Manifest | 8fdf3dc46b39f42eddf5e9ce0bb97907665dc270cad7823281c7f22f34051c82 |
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 | I4XcXJsE4Q5AKASIPfBHWvlKw4BLeLb/9O73hKGfD+fJz1YrLJPWZSpyrSta2Pm2upHGyMOkgAfCYWVUVOXaDA== |
| 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
| 2026-09-17T11:50:29.592412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483observed acea0768d5f7b3fcf3b55f79b978e00f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:29.573155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/manifest.jsonobserved 8fdf3dc46b39f42eddf5e9ce0bb97907...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:29.552243Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/publication.mdobserved 3262bfaa351db5ed3a71feb30b08eb09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:29.535824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/publication.txtobserved dd01370f39d48c90f965b45a52b0431b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:38.601769Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483observed acea0768d5f7b3fcf3b55f79b978e00f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:38.583200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/manifest.jsonobserved 8fdf3dc46b39f42eddf5e9ce0bb97907...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:38.559378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/publication.mdobserved 3262bfaa351db5ed3a71feb30b08eb09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:38.540830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024483/publication.txtobserved dd01370f39d48c90f965b45a52b0431b...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. |
|---|