OT-2026-000093669
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, three stage ejector, supply line pressure sensor, sustained 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-2026-000093669) never changes.
Identity and time
| Publication number | OT-2026-000093669 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7229-84cb-c71fbabd1117 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093669 |
| Status | PUBLIC |
Content hashes
| Canonical text | a8ed65a3294de963e7bed961dd44f344a270c636d1791744cdfc45407a2b598b |
|---|---|
| Markdown | 8f9e1f2f6ef2afe02454f0de23004f39a40aff4adc73d743c83e1285e889c9d8 |
| Publication page | 92968c6abd7e1a520ae212291beddc74b3e247d17ab964e0fb4b0147099e24c4 |
| Manifest | 5efd71750cb7337041088c03c49d3df1a1be78e2ed6e6afacab1bd1986ac688a |
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 | 3r5TALi4yHV+8HvbKENUrUCwXWUzfNrsWk6laQhAZkGKI3fzypDhH1QTEyF4q/qi7joUdgG4vp2EP4H9RG+NDg== |
| 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
| 2026-09-17T09:39:43.718435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093669observed 92968c6abd7e1a520ae212291beddc74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:43.699365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093669/manifest.jsonobserved 5efd71750cb7337041088c03c49d3df1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.678889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093669/publication.mdobserved 8f9e1f2f6ef2afe02454f0de23004f39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.662391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093669/publication.txtobserved a8ed65a3294de963e7bed961dd44f344...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. |
|---|