OT-2026-000024325
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, single stage ejector, 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-2026-000024325) never changes.
Identity and time
| Publication number | OT-2026-000024325 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7f54-8b40-e063dddc309e · 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-2026-000024325 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad8b92f7e30ae32acf8cc45ce66bc3d84678bd8d8d800a719cad4c7f3df11176 |
|---|---|
| Markdown | 29b66b9a170ff25ad75e8335691d596a4c30c382dd374aaa0c5480fa32a48092 |
| Publication page | 5de99caa51ad698c1fbbc74c56cd3db9986526147dedd5eabcde72e55154c845 |
| Manifest | b20773c7a9ec7b5a65b2aa7496a95d432b67eb3fdcc4fe50adeacd82c62bf9fb |
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 | YRWN2h2ufoWTqac9LIVsqX7wvPmciOXXMmpnF1rnrsOGLBb5/JPtNELX7t5e9YL7/lsfa6zeKs+C/qAY5c2fCg== |
| 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
| 2026-09-17T11:50:04.225370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325observed 5de99caa51ad698c1fbbc74c56cd3db9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:04.205014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/manifest.jsonobserved b20773c7a9ec7b5a65b2aa7496a95d43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.186999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/publication.mdobserved 29b66b9a170ff25ad75e8335691d596a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:04.170184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/publication.txtobserved ad8b92f7e30ae32acf8cc45ce66bc3d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.610310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325observed 5de99caa51ad698c1fbbc74c56cd3db9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.592308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/manifest.jsonobserved b20773c7a9ec7b5a65b2aa7496a95d43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.575728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/publication.mdobserved 29b66b9a170ff25ad75e8335691d596a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:24.555176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024325/publication.txtobserved ad8b92f7e30ae32acf8cc45ce66bc3d8...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. |
|---|