OT-2026-000040995
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000040995) never changes.
Identity and time
| Publication number | OT-2026-000040995 · never reused |
|---|---|
| Internal UUID | 01a0ae79-6d11-7698-82f7-ebff84fe6d32 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:28.516236Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040995 |
| Status | PUBLIC |
Content hashes
| Canonical text | b0692372831805548171b643fb463c5f23706efc35cf6f51782eb41bb3103608 |
|---|---|
| Markdown | 08896a4fd4f37787b2092a388639d9fdc22ab6edc146c87ffa10c8987d60a993 |
| Publication page | a2b23291dbc984df3d42ca71bd4032cd9a6514fc6362bd23ac282ff15c08ff94 |
| Manifest | 59d4a323a3a269dd6c2747cb375bb4cac3ce929cf1d45d100d2dc6970eaf6a55 |
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 | aDM+/DpuGhxrmTaRy6ehGmPXMY2PN4OOYxGQLMRr+Ty97DMEfpg6kOYVMkegLpuUA0L9PFz9MEV9bpPcfYphDg== |
| 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
| 2026-09-17T11:20:24.377606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995observed a2b23291dbc984df3d42ca71bd4032cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:24.357470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/manifest.jsonobserved 59d4a323a3a269dd6c2747cb375bb4ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:24.338307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/publication.mdobserved 08896a4fd4f37787b2092a388639d9fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:24.315890Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/publication.txtobserved b0692372831805548171b643fb463c5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:48.978758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995observed a2b23291dbc984df3d42ca71bd4032cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:48.960638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/manifest.jsonobserved 59d4a323a3a269dd6c2747cb375bb4ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:48.937657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/publication.mdobserved 08896a4fd4f37787b2092a388639d9fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:48.918666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040995/publication.txtobserved b0692372831805548171b643fb463c5f...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. |
|---|