OT-2026-000065388
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000065388) never changes.
Identity and time
| Publication number | OT-2026-000065388 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f8-7ce9-9feb-5cb050038cc8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065388 |
| Status | PUBLIC |
Content hashes
| Canonical text | 52ef6046c351411cc781a5f9a22b6aee6a67b7c586a099f890aca26a6c936612 |
|---|---|
| Markdown | ead4dd183da62f1d241eac6ba7db10492259318d8a4ec73f9d54058a1bd2b731 |
| Publication page | 779bb68bf55bd3def6684b4a337a5a53e1f278592c9023040542aee2354fcc0e |
| Manifest | fd028a394796a6f9d6b82c8fb1fd78909a862f27f19cf477a2977912d629835c |
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 | IA/FU6lYlnru6bCMmBhGryPxGC4l5Dp8N29Z3QWbbNap4G9bssbDG1fMNKpAUnGtgbIzIXdbRQF06qYVQZshDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:38.734561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065388observed 779bb68bf55bd3def6684b4a337a5a53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:38.715584Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065388/manifest.jsonobserved fd028a394796a6f9d6b82c8fb1fd7890...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:38.697257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065388/publication.mdobserved ead4dd183da62f1d241eac6ba7db1049...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:38.681282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065388/publication.txtobserved 52ef6046c351411cc781a5f9a22b6aee...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. |
|---|