OT-2026-000026586
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, manifold 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-2026-000026586) never changes.
Identity and time
| Publication number | OT-2026-000026586 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a9-76c5-9e7a-5f8d37d8229e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026586 |
| Status | PUBLIC |
Content hashes
| Canonical text | ca2ec676b70a5c8c06f3daec6e4ad844eb6daac7910e966bb32789097007e034 |
|---|---|
| Markdown | 599b6209b4f11d2ddbb38861f15a77337fdb036e292a3e76975dfa9d9748a01b |
| Publication page | 1c255d1ec95c18935dbbd3ec56793bb9c1f43dd52a6bef001f2a6abe20e3e503 |
| Manifest | c36d007cf54a60c566fcd098b7cc06085e29c9990d2ef61864179d9b82267cd1 |
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 | m1VSHNANHMBYZZ9YSdHrz5CqSLKS1ooN1azmNGfYr0Z1dngDp/DsbtgkfAoeHWTMLZEq9FJLeU4ysZN7xZl3Aw== |
| 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
| 2026-09-17T11:45:39.157662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026586observed 1c255d1ec95c18935dbbd3ec56793bb9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:45:39.127925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026586/manifest.jsonobserved c36d007cf54a60c566fcd098b7cc0608...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:39.108445Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026586/publication.mdobserved 599b6209b4f11d2ddbb38861f15a7733...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:39.090538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026586/publication.txtobserved ca2ec676b70a5c8c06f3daec6e4ad844...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. |
|---|