OT-2026-000083092
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, vented after 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-2026-000083092) never changes.
Identity and time
| Publication number | OT-2026-000083092 · never reused |
|---|---|
| Internal UUID | 01a0ae97-c962-73e7-8f6b-9a6b26573797 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:38.321156Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000083092 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0f4d05c4c987901a65619d1a5e2fe76a189a61dcb128fe593ca1c6840434c9dd |
|---|---|
| Markdown | 42c9f480b9d312a1c3c0f9e76dc74f44f2b2e7cb1557a0e4e29ef42f0b1edf81 |
| Publication page | 468ca0c1b46de7856181fd14571f18b0e2f3d5391a29956ccb2f3cb61c556425 |
| Manifest | 1629fe807cc1696e82a251c8f5560f073ffe2fc267678510187f9b7b616c9fa6 |
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 | K/XN7rU+91n5wa13MxObvNSb91aKhsEuwNnE5zG+mOhKq2NjU26er/5sfTr50CzT73uH4doth8Csx1mmVYtECg== |
| 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
| 2026-09-17T09:00:37.586436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083092observed 468ca0c1b46de7856181fd14571f18b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:00:37.564070Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083092/manifest.jsonobserved 1629fe807cc1696e82a251c8f5560f07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:00:36.919520Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083092/publication.mdobserved 42c9f480b9d312a1c3c0f9e76dc74f44...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:00:36.903866Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083092/publication.txtobserved 0f4d05c4c987901a65619d1a5e2fe76a...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. |
|---|