OT-2026-000034829
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, supply line 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-2026-000034829) never changes.
Identity and time
| Publication number | OT-2026-000034829 · never reused |
|---|---|
| Internal UUID | 01a0ae76-1ed3-7e4b-af1a-d0ee30d9a2b6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:51.876169Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034829 |
| Status | PUBLIC |
Content hashes
| Canonical text | e8e2b3b490567ccb5dcf4205b11fad7283446c30b0794b2f5ce3767dfd9a120a |
|---|---|
| Markdown | 8a43d518e7a79d96b098f4e220cc9e750c78a10a27b4cf0c29cecb3fa72097ab |
| Publication page | 5b1e51c6164f1be7983cdfae91d5132e399d9145d6f6c6f44004886a980a88c3 |
| Manifest | 5c58ab2ecdb4295c8a05a521763f50203c6c95421d34b7a837fa9de898813193 |
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 | XtNNCiH7bPEwUKX8ErOdtcFhL3hB8ztONA/BBFHg5Z0jQGOMtFmkN49EZoFH6KT70fLlUHIa7kWldpar/nF/CA== |
| 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
| 2026-09-17T11:30:27.922702Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829observed 5b1e51c6164f1be7983cdfae91d5132e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:27.876835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/manifest.jsonobserved 5c58ab2ecdb4295c8a05a521763f5020...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:27.854992Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/publication.mdobserved 8a43d518e7a79d96b098f4e220cc9e75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:27.833612Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/publication.txtobserved e8e2b3b490567ccb5dcf4205b11fad72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:49.056516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829observed 5b1e51c6164f1be7983cdfae91d5132e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:49.034607Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/manifest.jsonobserved 5c58ab2ecdb4295c8a05a521763f5020...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:49.014742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/publication.mdobserved 8a43d518e7a79d96b098f4e220cc9e75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:48.994334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034829/publication.txtobserved e8e2b3b490567ccb5dcf4205b11fad72...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. |
|---|