OT-2026-000096913
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, plant vacuum 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-2026-000096913) never changes.
Identity and time
| Publication number | OT-2026-000096913 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-7a7d-8170-86651ac2d0fa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096913 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7a8fd10f1b1a955bc876f6ebe0b1e4a17fe5055d1eed5dfb4455f06830437c7 |
|---|---|
| Markdown | 95998501103c1c5ca9c2371b0e14e1fc81db756fae94617eedfdb91d704a5b59 |
| Publication page | 75db9b38d7e9f6d0849e5477cf78a2b625aecfc9fbf471c86b4b63f4535b6d77 |
| Manifest | a45630beda31e8db4f76afbe392926238088a2f2cf173472610ad659e26b1c02 |
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 | fTR4Ur+PYBvriXaabdWyxUYwJLnxZTSoOg88P+5Ci2HOLbDWTITJ0G+j+bK91wHmyHcDs0koeohfCoIVVFZyAw== |
| 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
| 2026-09-17T09:10:05.646255Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096913observed 75db9b38d7e9f6d0849e5477cf78a2b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:05.628165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096913/manifest.jsonobserved a45630beda31e8db4f76afbe39292623...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.610048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096913/publication.mdobserved 95998501103c1c5ca9c2371b0e14e1fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.592111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096913/publication.txtobserved d7a8fd10f1b1a955bc876f6ebe0b1e4a...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. |
|---|