OT-2026-000035325
Publication integrity record
Two cup vacuum gripper, two outlet manifold, single stage ejector, manifold pressure sensor, pulsed blow-off after set-down
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-2026-000035325) never changes.
Identity and time
| Publication number | OT-2026-000035325 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-71df-ba5b-109b3f90ee27 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035325 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9fb02ee8f9ff3a6ed28912f4607c553a93a16005cf66fe66285c48dec99e585c |
|---|---|
| Markdown | 368ddf44e728818d8b40030f574e360f874cbe8cb602feba5adcc963811ea554 |
| Publication page | 3b5d2b13b5310bdd78ae53cb663ee0e860269d127cc7509a513314201e58fa74 |
| Manifest | 13505ab27fcca86644111df2c7da5d5124fa6edad4bdfd1cb548634a46ebf288 |
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 | HYx4Z5AHR/bIrL7bcMzJ2qVnjpJzcWU7qdJ6v/8oQObKWV9dVBIyZA2tmhRT8B7vQOb5Ixz3dP4whuLN2KzJCQ== |
| 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
| 2026-09-17T11:28:29.525465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035325observed 3b5d2b13b5310bdd78ae53cb663ee0e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:29.507486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035325/manifest.jsonobserved 13505ab27fcca86644111df2c7da5d51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:29.488564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035325/publication.mdobserved 368ddf44e728818d8b40030f574e360f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:29.470600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035325/publication.txtobserved 9fb02ee8f9ff3a6ed28912f4607c553a...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. |
|---|