OT-2026-000035834
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three 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-2026-000035834) never changes.
Identity and time
| Publication number | OT-2026-000035834 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c9-79b5-bb5c-2b1f68292918 · 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-2026-000035834 |
| Status | PUBLIC |
Content hashes
| Canonical text | 347c3fecc8bceef21fde6d521279930d03d8efa7c41a4a245676909c99c35097 |
|---|---|
| Markdown | 718d318e0529a9504819f421c8d221a4a6efebe50a9a698db2450eddfc02dffc |
| Publication page | c08e9d3a07740a13be4e7e7138a2913dc7d9911472f477105597104f0e179a9a |
| Manifest | 297115628932e8dab18f6ba2b4f72404f3d2eb4462f05fe4fe81f1f9a3c59d4a |
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 | TL5ayDOstVJueh4py45czNcySP/VzIT2YyChQX4JjoZYHLAms/ATDjkyWzlS+1brH+CMcR+vwfNxgbRT9pfXDg== |
| 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
| 2026-09-17T11:27:33.381098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035834observed c08e9d3a07740a13be4e7e7138a2913d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:33.364100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035834/manifest.jsonobserved 297115628932e8dab18f6ba2b4f72404...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:33.346858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035834/publication.mdobserved 718d318e0529a9504819f421c8d221a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:33.317168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035834/publication.txtobserved 347c3fecc8bceef21fde6d521279930d...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. |
|---|