OT-2026-000010956
Publication integrity record
Three cup vacuum gripper, three outlet manifold, pump fed, vented after set-down
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-2026-000010956) never changes.
Identity and time
| Publication number | OT-2026-000010956 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540d-78bb-9d34-86182ce47096 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010956 |
| Status | PUBLIC |
Content hashes
| Canonical text | 85509f2917228f1dc354cfd6c8309d9114401ab98868f2d6dd9804b5898d7248 |
|---|---|
| Markdown | 7da5356d590bd8dc4d1f9903c4e6ccb532df8eb6b06b4a06faaa685d8d498fed |
| Publication page | 7f498b67512e058c7eb6ad2f1df88c65086455b1f1470bb5c79bc15e23919861 |
| Manifest | 866ca1a8f6426ab6eafb836a23911481777e50a5cc4a26d4c2668bcfdea4cb08 |
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 | bcGcgCsMHaRvvvZy1BkRLJhKZg4oWwaQy7PM6cmR/WCrgnX33UR3HXnFQSTW+kE0XdhOHVyqsjDHxkp34rXxAQ== |
| 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
| 2026-09-17T12:13:44.963469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010956observed 7f498b67512e058c7eb6ad2f1df88c65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:44.944047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010956/manifest.jsonobserved 866ca1a8f6426ab6eafb836a23911481...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:44.924699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010956/publication.mdobserved 7da5356d590bd8dc4d1f9903c4e6ccb5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:44.904912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010956/publication.txtobserved 85509f2917228f1dc354cfd6c8309d91...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. |
|---|