OT-2026-000096703
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, pump fed, pressure sensor per zone, sustained blow-off before 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-2026-000096703) never changes.
Identity and time
| Publication number | OT-2026-000096703 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-73d9-947d-424c5a3d7cb7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096703 |
| Status | PUBLIC |
Content hashes
| Canonical text | 61b388dae68e764f547ae803296aa8e3be0f8e6b38a134a60034763a41be2cba |
|---|---|
| Markdown | 17f56fd13a85c1960199fee0c7a014094730698d58123fefa5895b889053ae7a |
| Publication page | 313adc42e568cda3673e6e690a9a59f687685c7b5340631c06adf05fc16bd95c |
| Manifest | 0f21dd4f153d87e95a25ef9bafd541e98f01d555e80b0a504947b7f8beb763cc |
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 | C+5KfdLpG06ee9SZ6/IDu8VWByGMvL4pbNZkrp5K6yULFV5fUT7gjwKF9OEtvCcYv1g11MDAz5qOZWKYLAfyCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:15.734520Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096703observed 313adc42e568cda3673e6e690a9a59f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:15.716577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096703/manifest.jsonobserved 0f21dd4f153d87e95a25ef9bafd541e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:15.698393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096703/publication.mdobserved 17f56fd13a85c1960199fee0c7a01409...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:15.680213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096703/publication.txtobserved 61b388dae68e764f547ae803296aa8e3...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. |
|---|