OT-2026-000035746
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed blow-off after set-down, on a tool changer
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-2026-000035746) never changes.
Identity and time
| Publication number | OT-2026-000035746 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c8-7e72-8620-c3450af7d7ab · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035746 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7fdb056b11674f99a8bf2e84ab2df8acf4dd8e820fcf082083284a5428fc1fee |
|---|---|
| Markdown | 6fc02daa7f31623a0411e11937be400b3241a5b894ec07feb90c758ff9ecc9e6 |
| Publication page | aab9f1d7058dd9b3be3a2bdc011b7da08aa049635ae67b0676a89d420ba99b1b |
| Manifest | 00a911fdacfe8ba3d135471f62ead870bb0758c54edaffdf891cdbfb14798c2f |
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 | NCjhOwfniin42f5TGdEnAGsIYPQs7H3iXZtd21K0Q4asipLyr2nMclQmSbCLG2xum9OzsOI4o2sidI/Z+GstAw== |
| 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
| 2026-09-17T11:27:26.256397Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035746observed aab9f1d7058dd9b3be3a2bdc011b7da0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:26.238376Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035746/manifest.jsonobserved 00a911fdacfe8ba3d135471f62ead870...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:26.218738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035746/publication.mdobserved 6fc02daa7f31623a0411e11937be400b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:26.194724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035746/publication.txtobserved 7fdb056b11674f99a8bf2e84ab2df8ac...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. |
|---|