OT-2026-000016466
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000016466) never changes.
Identity and time
| Publication number | OT-2026-000016466 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d13-70fd-bd81-dd052088db07 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016466 |
| Status | PUBLIC |
Content hashes
| Canonical text | c9a9fd719b82ffadac890ebb5516198dbdf0ae0ea27f4ed1ddbb61e84d26b4a1 |
|---|---|
| Markdown | 07cf00eafec1243f4150c1387070eb578811b9c709c01ebb0d9371704bc0ade0 |
| Publication page | 0890de224b627bf45fb71a58cff491f66637dcc2cd371c9c313e57961636f2b4 |
| Manifest | 8b3adca9813075e3e267cda6f5039eecab72ea6faecd232036ef69e423ebc546 |
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 | L7okkD/nuNpiBXXKrricu2qFtSC4u5YcemjFHBbmxullVNMqtBEypR1jI2ZxhjT2w1mhoYpyPiMFgHtJ7o9TCQ== |
| 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
| 2026-09-17T12:04:39.878632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016466observed 0890de224b627bf45fb71a58cff491f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:39.855680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016466/manifest.jsonobserved 8b3adca9813075e3e267cda6f5039eec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:39.837136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016466/publication.mdobserved 07cf00eafec1243f4150c1387070eb57...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:39.817020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016466/publication.txtobserved c9a9fd719b82ffadac890ebb5516198d...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. |
|---|