OT-2026-000024797
Publication integrity record
Single cup vacuum gripper, 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-2026-000024797) never changes.
Identity and time
| Publication number | OT-2026-000024797 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-7b37-9764-78efc76fdb3a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024797 |
| Status | PUBLIC |
Content hashes
| Canonical text | 039f74d178f63df743920d684e410d56202379592c0c95ce1d75c35f9f9476a7 |
|---|---|
| Markdown | 1c55ed50492068dd1baaa0436c6cea4e8ec2ba393cf83ab41b170d9d8e80e4e0 |
| Publication page | 6099347e2d772fa9dcdcf392a5fcfbe9add34d01d0da95328337ca47d290df41 |
| Manifest | eb6d0a6f649ee3b5af954d8f7b7d4d43d0e42e863dd4dd9eaf87791379797cc3 |
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 | 4YdUfIwdAL9kjwvG/z5t6DjvqIrPxPdPmOoHMGv93fwsJa6aQGlft7AbGS00OQvqbAGWq3ybsGKNobMZdRYlBQ== |
| 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
| 2026-09-17T11:48:04.462777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024797observed 6099347e2d772fa9dcdcf392a5fcfbe9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:04.445532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024797/manifest.jsonobserved eb6d0a6f649ee3b5af954d8f7b7d4d43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:04.430048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024797/publication.mdobserved 1c55ed50492068dd1baaa0436c6cea4e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:04.412975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024797/publication.txtobserved 039f74d178f63df743920d684e410d56...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. |
|---|