OT-2026-000085382
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, two stage ejector, 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-2026-000085382) never changes.
Identity and time
| Publication number | OT-2026-000085382 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-78b9-97cd-d136f2d561f0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085382 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1f12de559f70a4d98bf47c110b6961c63261a33b8a4811e3df87c38a5aa81f25 |
|---|---|
| Markdown | f4a8fbdc7821cdc669651ee9046d54c1387487098150a5e06723ce5a56f50ef7 |
| Publication page | 27a486197c67876b04bff9dac5873fdbcd334edf0749db44f0980d19598f1a06 |
| Manifest | 4741a1e56aaa9d67a19ad374c36f6c383d0b66bd18355aa8f368f9c3965067d6 |
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 | FfiCJXbwm1eD7OQ+SPsKMJq332P57WgB6Luq4J70kdYBwoHESx27YlVUxXUExc8Xn0P1GrK/ackydQLdghIBDA== |
| 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
| 2026-09-17T09:54:08.673119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085382observed 27a486197c67876b04bff9dac5873fdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:08.647759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085382/manifest.jsonobserved 4741a1e56aaa9d67a19ad374c36f6c38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:08.629199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085382/publication.mdobserved f4a8fbdc7821cdc669651ee9046d54c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:08.609715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085382/publication.txtobserved 1f12de559f70a4d98bf47c110b6961c6...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. |
|---|