OT-2026-000046079
Publication integrity record
Foam pad vacuum gripper, four zone face, plant vacuum fed, pressure sensor per zone, 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-2026-000046079) never changes.
Identity and time
| Publication number | OT-2026-000046079 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032b-73b4-aafc-616b84911f93 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046079 |
| Status | PUBLIC |
Content hashes
| Canonical text | 77824bc707a5858ac7165f2e34c9e1a344509aff6663c96c05a8faa966d1a58b |
|---|---|
| Markdown | 3bae3d9e5ccb6d50590f10fdc3bef9d18f9567e49220e19829dbec39a017b464 |
| Publication page | 954ac4dde8958d8f24fa8640f3206b4b39146cd02a47724d2425bdce1df6fc9c |
| Manifest | 479249cc59a07e325775ff3940f2f76e73939b1054b8481506e37419af2579b3 |
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 | /mHAtBpI3kX47ykbVDuE6J+HSPjsafVE5KgSfJ5/h3lrUNbXFuXNolRNTZetDya1pELFZ14t83rZcOPE+YklBQ== |
| 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
| 2026-09-17T11:09:02.828269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046079observed 954ac4dde8958d8f24fa8640f3206b4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:02.809261Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046079/manifest.jsonobserved 479249cc59a07e325775ff3940f2f76e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:02.787663Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046079/publication.mdobserved 3bae3d9e5ccb6d50590f10fdc3bef9d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:02.768161Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046079/publication.txtobserved 77824bc707a5858ac7165f2e34c9e1a3...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. |
|---|