OT-2026-000035625
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single 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-2026-000035625) never changes.
Identity and time
| Publication number | OT-2026-000035625 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7a5f-9bb2-6fb78a3a5b8c · 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-2026-000035625 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9bc4aa96f4965e52e8a4752b88de9670cfa416dc0edfafd965f0143ecb2c00ec |
|---|---|
| Markdown | fde7703c01bec5879009545ac96b0dfb7e8200ac53aea477b370f3c356130169 |
| Publication page | 5df0cff7de402271c543c7c4c2ddeeb7cce14a8cf7c348b13730eefdbaee30a3 |
| Manifest | 82e45ac5905b61652a67addad27faca2633d8f95901829d223dec570c9e21757 |
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 | gGZEsn4WHSC32/uy8qB89mDamPGnOSbtp2iPnakncsQpU5jedG3auZ7avywb3xhrYur+IgKQJ0X4czxmjv3RDw== |
| 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
| 2026-09-17T11:27:10.160568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035625observed 5df0cff7de402271c543c7c4c2ddeeb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:10.140761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035625/manifest.jsonobserved 82e45ac5905b61652a67addad27faca2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.120973Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035625/publication.mdobserved fde7703c01bec5879009545ac96b0dfb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.101406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035625/publication.txtobserved 9bc4aa96f4965e52e8a4752b88de9670...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. |
|---|