OT-2026-000076032
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, vented 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-2026-000076032) never changes.
Identity and time
| Publication number | OT-2026-000076032 · never reused |
|---|---|
| Internal UUID | 01a0ae94-2a00-74b5-86e1-dcddf1c4b2c3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:55:40.814795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076032 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6d36fad95bd0a71992ef2a3dfd605edb4a9d4c1e5ce9388cd09037d4ed6fbccc |
|---|---|
| Markdown | d375311a692bb2f544aa785fb14c4df7d8e322cb9461db15373fa6465ba4cc31 |
| Publication page | d7cce67c4411390fc61abdec233591e1f909bb5262a30676a7dcedfe9aca1a55 |
| Manifest | 509f1f9200c7c869259849500517cc8f4b86c49aa728736928d7366237a6cd10 |
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 | Bu95c+8zi2sAEsiU25n6gKf1jWTKYIpg0Wl0kXDgfZWe+kKNNYy8V5I0SbQSPIc8Sd/DZcvzSWyYVREsbGW4Cg== |
| 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
| 2026-09-17T10:20:17.431478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032observed d7cce67c4411390fc61abdec233591e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:20:17.412750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/manifest.jsonobserved 509f1f9200c7c869259849500517cc8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:17.393041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/publication.mdobserved d375311a692bb2f544aa785fb14c4df7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:20:17.372050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/publication.txtobserved 6d36fad95bd0a71992ef2a3dfd605edb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:15.026289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032observed d7cce67c4411390fc61abdec233591e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:15.008611Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/manifest.jsonobserved 509f1f9200c7c869259849500517cc8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:14.552628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/publication.mdobserved d375311a692bb2f544aa785fb14c4df7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:16:14.535158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076032/publication.txtobserved 6d36fad95bd0a71992ef2a3dfd605edb...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. |
|---|