OT-2026-000092268
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000092268) never changes.
Identity and time
| Publication number | OT-2026-000092268 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875b-786f-a7a9-90b03e2e1c7c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092268 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7d0715d1ff035491bc720c497a2dd9d02bbcd36d10977dfd9e83155594cf08d0 |
|---|---|
| Markdown | 5e1e974971a66f5f44c6e8e508e36258ead8aaa1076e859e3d3cfc671abc1edb |
| Publication page | 9780fb1587ccaff5447f37b35384759eb0f3fcb29d6ef42cbcc799cf1ed97aba |
| Manifest | 52a98afe3bfdb0ba9333d1cbaf6b725caf4e1e292613f44dcb1f3aa5f4647697 |
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 | LvnZ9MOti3P8T7eOqKEE4Dmu6OhSvjpubOgROKU5ot3mAflzQBz919nXXGt3JSiTPreDrET+HSCUygjWMLmCBA== |
| 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
| 2026-09-17T09:41:47.876386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092268observed 9780fb1587ccaff5447f37b35384759e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:47.859089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092268/manifest.jsonobserved 52a98afe3bfdb0ba9333d1cbaf6b725c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:47.842548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092268/publication.mdobserved 5e1e974971a66f5f44c6e8e508e36258...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:47.824866Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092268/publication.txtobserved 7d0715d1ff035491bc720c497a2dd9d0...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. |
|---|