OT-2026-000024094
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two 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-2026-000024094) never changes.
Identity and time
| Publication number | OT-2026-000024094 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7989-a54c-689b280acac5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024094 |
| Status | PUBLIC |
Content hashes
| Canonical text | eaee206120db6c3dce150548de107c02c14e605332ad2d30220d9ada6e7d3235 |
|---|---|
| Markdown | 45d9876e14d9f2d51bc50e20b93c07b2f3556b04159809602c55d90d31ab5a71 |
| Publication page | 2b9405fa39592f04637b80e3ef42e1ce4cc3b40252868c8cfbdb4d8a77e668e1 |
| Manifest | 38fda3db03271f1467fb4e856114375eea04025e9e3769353929e72daad8b02f |
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 | 9wgv1Il/ni/4rI9DCvR7y24vrV7X4dtn7KHfPv9UOCvqQj2M5J3ZTbVT8hjmTf0G+2sKgEyNd8qBrNFU4GDHDw== |
| 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
| 2026-09-17T11:51:00.764073Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024094observed 2b9405fa39592f04637b80e3ef42e1ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:51:00.744056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024094/manifest.jsonobserved 38fda3db03271f1467fb4e856114375e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:00.727750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024094/publication.mdobserved 45d9876e14d9f2d51bc50e20b93c07b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:00.710639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024094/publication.txtobserved eaee206120db6c3dce150548de107c02...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. |
|---|