OT-2026-000036582
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, 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-2026-000036582) never changes.
Identity and time
| Publication number | OT-2026-000036582 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-778e-9686-4e2055086022 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036582 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8327b303a13bd851588fd265f7be7904aee681e926bc6302df27407e1b2f77a5 |
|---|---|
| Markdown | bde0eff3909c64c7fd2fa7d50d5b47d2ce50d4994b9dee7cde803d08fd41dd1d |
| Publication page | 450676eb044fe14a4def277eca4681f9521f393dcc6fc5ae69bd433eaa1837c6 |
| Manifest | eca2b85c774542957c02a0cff4e7ce7190a36ab19ab1f57a7e7ffbc2c12607d6 |
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 | /PhEVfQDzUDZcY8E/lVTwt3eCXQUucvR62gCWM89swChpc7Mvw0xAKzlbIHdOLkpQjomYOfJfFB143VM89xmCA== |
| 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
| 2026-09-17T11:25:48.312902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036582observed 450676eb044fe14a4def277eca4681f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:48.297478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036582/manifest.jsonobserved eca2b85c774542957c02a0cff4e7ce71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:48.279540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036582/publication.mdobserved bde0eff3909c64c7fd2fa7d50d5b47d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:48.262273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036582/publication.txtobserved 8327b303a13bd851588fd265f7be7904...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. |
|---|