OT-2026-000016035
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, pulsed 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-2026-000016035) never changes.
Identity and time
| Publication number | OT-2026-000016035 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-785f-9814-c26a9b9f4009 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016035 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4194d9a90156b8b578c0cc2de13b322a8f4e4e4ae155683669c6790b173bc87a |
|---|---|
| Markdown | 3b2b1f6da69d0c3424b5a276df9f22ffee22dd200e77bbad8d114370ddd904b9 |
| Publication page | 265fae70b48d18def2409ff3c689355d97c2ece133a0218001eb02bc89328767 |
| Manifest | 29755194263b9d322b9dd5d054cd3ffb0849ac8862c1532bc340d35c798aa790 |
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 | KilayGNwvQR6XW7im9HrqQ7PHb5376MzMIB2PO3rhoE/z7cuCrrXXmfGfpopl6EaxKB/FdbRXMMVfCrhqbUuBg== |
| 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
| 2026-09-17T12:05:35.275085Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016035observed 265fae70b48d18def2409ff3c689355d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:35.253730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016035/manifest.jsonobserved 29755194263b9d322b9dd5d054cd3ffb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:35.233533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016035/publication.mdobserved 3b2b1f6da69d0c3424b5a276df9f22ff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:35.211754Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016035/publication.txtobserved 4194d9a90156b8b578c0cc2de13b322a...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. |
|---|