OT-2026-000093300
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000093300) never changes.
Identity and time
| Publication number | OT-2026-000093300 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-7af0-8adf-f7444e2bf053 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093300 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6f853e392013f6efcac8188d8d32374fe94f8b6433912a40114b0a23b095cac3 |
|---|---|
| Markdown | 1abd3434198a46dc637cc9c37b8d9ebc8c26a8bb0591acc0163458f3c7751cf7 |
| Publication page | 61d762b7cdbdc2e7b0ac9717308f9f9fad306f1e856804d6433e30c5a4739633 |
| Manifest | 137ff8fb938ba80e4c038d137110053137522a840226c73a5f62eed2fdba938c |
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 | Q5vcpaTnzlj0wSpM43zclQO2PDnHwZIFPNwtjdNWz0TBisHqxvvKKCuxzyBEPpY4Nm3u706RolxYXaYCs/bTDw== |
| 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
| 2026-09-17T09:40:40.635083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093300observed 61d762b7cdbdc2e7b0ac9717308f9f9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:40.616377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093300/manifest.jsonobserved 137ff8fb938ba80e4c038d1371100531...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:40.600071Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093300/publication.mdobserved 1abd3434198a46dc637cc9c37b8d9ebc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:40.582492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093300/publication.txtobserved 6f853e392013f6efcac8188d8d32374f...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. |
|---|