OT-2026-000011064
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, vented 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-2026-000011064) never changes.
Identity and time
| Publication number | OT-2026-000011064 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7f90-88f6-2d2e82a290cf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011064 |
| Status | PUBLIC |
Content hashes
| Canonical text | a4c2c1668ee026ebbb5d6f1011130a3a5900e7a55c9feff57b8cb15a0bbd1d11 |
|---|---|
| Markdown | 6471b5587e2c7f0daa05f183e013396d45d8701f0d7808faee0f24def9b581aa |
| Publication page | 2e79a4e1fc3af2a3eff6a9ed5cc918f12f65cb89778e7072732d5229a0b9ab20 |
| Manifest | 720ddc497e1868678d0afad8f3fd51c2c31a2e37bb365ad4ea908aab28872c02 |
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 | 7EdXfNwev58FqrLxwB1AqTeSxPC04jPeFXknV67O5TrjyQtErTB+4+Nc90Y1+yx6Sune8a8lio7f5A55t/CuBA== |
| 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
| 2026-09-17T12:13:53.927571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011064observed 2e79a4e1fc3af2a3eff6a9ed5cc918f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:53.906288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011064/manifest.jsonobserved 720ddc497e1868678d0afad8f3fd51c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:53.888642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011064/publication.mdobserved 6471b5587e2c7f0daa05f183e013396d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:53.868922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011064/publication.txtobserved a4c2c1668ee026ebbb5d6f1011130a3a...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. |
|---|