OT-2026-000035630
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000035630) never changes.
Identity and time
| Publication number | OT-2026-000035630 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7a76-8712-289250f300c2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035630 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4b3c22048914d302d5955e4a545e2dd846cd83e5feccb89d0ae29e0973475baa |
|---|---|
| Markdown | ce28fe969a09cce5fef8926968675b6886e3071526aa8f8cd4ecfdbb710d223b |
| Publication page | 5a087fcb22985a2b2cf540b4f645831aaa831e158dd6d12ece007b9f58cce0d4 |
| Manifest | 27230458fed387330a2dcfe3630258c81b8e4464fa71ae60b849659d5ca13b98 |
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 | +3awSk2wzFto/qSKgBmh5AO3RdYMOeolaCCOhsIHADgnDs5L8FLbHwvkmbl2GZ+d075LHDefu0iDycQ2raezDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:27:10.563674Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035630observed 5a087fcb22985a2b2cf540b4f645831a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:10.546282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035630/manifest.jsonobserved 27230458fed387330a2dcfe3630258c8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.526718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035630/publication.mdobserved ce28fe969a09cce5fef8926968675b68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.508419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035630/publication.txtobserved 4b3c22048914d302d5955e4a545e2dd8...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. |
|---|