OT-2026-000065882
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, 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-2026-000065882) never changes.
Identity and time
| Publication number | OT-2026-000065882 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-741f-a958-c5943dfe073e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065882 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4b3dfd32a608a39a94fbe571391b4fe89fdf9c8ecdc7a969df4f3760be1179bc |
|---|---|
| Markdown | 30f7dc79fb0a4fa5de5ef495f50cca9b06638da6d77968a6bfb0b0899285b745 |
| Publication page | 03d50cf2f3e13d1ad4d7b1fb273d4a9fa2890788eb081c38d8fcf7d11608674e |
| Manifest | aef0ac72bcb1d6415f6aa67f855137c21e3468b66519b893760dd9cab120ad6c |
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 | GR06WvkbfEJ5FDNUMHLZn4DIKGaf8/x1B8Y/IaDdAKGA/OFcCAPKaKmcy/A8rjHU/oOTbXchR0+5GvVYK3wjDQ== |
| 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
| 2026-09-17T08:50:03.849370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065882observed 03d50cf2f3e13d1ad4d7b1fb273d4a9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:03.824904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065882/manifest.jsonobserved aef0ac72bcb1d6415f6aa67f855137c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:03.802901Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065882/publication.mdobserved 30f7dc79fb0a4fa5de5ef495f50cca9b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:03.781641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065882/publication.txtobserved 4b3dfd32a608a39a94fbe571391b4fe8...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. |
|---|