OT-2026-000065366
Publication integrity record
Foam pad vacuum gripper, three stage ejector, supply line pressure sensor, vented 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-2026-000065366) never changes.
Identity and time
| Publication number | OT-2026-000065366 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f8-73fe-a5d8-23503be3fa19 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1334e6aa99d517530eb218e0d29f94915065d0fa63414b9879a5967e2e08566f |
|---|---|
| Markdown | 5d8b4b1999d9d64b07f87cf2d7b9472b9ffcb0f691f9d7d68dee1f1ba452ecaa |
| Publication page | 5d3b009984ca6d9c1a878337c4116f8605cc6e212651f416b259e4938eb938c7 |
| Manifest | d87ad5aa78c0e7e1c7cf36fe147aefb423ea5c00fa52dc86b2d9ddd331e0f2ff |
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 | dUB7VsSyy6/fmg6KIMnkLfIlepQsWAARKTQHmEVCXdq0Da1ARqb3Vih94kcZZozmPaI5q/tIzaiAeIMQ2Y67Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:35.753727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065366observed 5d3b009984ca6d9c1a878337c4116f86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:35.735969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065366/manifest.jsonobserved d87ad5aa78c0e7e1c7cf36fe147aefb4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:35.716108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065366/publication.mdobserved 5d8b4b1999d9d64b07f87cf2d7b9472b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:35.698319Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065366/publication.txtobserved 1334e6aa99d517530eb218e0d29f9491...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. |
|---|