OT-2026-000011357
Publication integrity record
Six cup vacuum gripper, six outlet manifold, three stage ejector, vented 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-2026-000011357) never changes.
Identity and time
| Publication number | OT-2026-000011357 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-7565-b481-f26586b034fd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011357 |
| Status | PUBLIC |
Content hashes
| Canonical text | dcdea37fe2ef8d84f4ce235fdbcd4c0dae2a4a1e89521403f546a064839cd0a1 |
|---|---|
| Markdown | 74140e6402d6bbb21c7a7291d217f8102421c4836888a1afe2e500e1346d3cba |
| Publication page | 132d3795a553f99f9498e63b6b307455e771dfc52dbff84de6cccd827c484dbf |
| Manifest | 8457a3f2e025cfc2dd211e922dbce6ae7dcf19c7f8cbb227d068e6f9023c08aa |
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 | w63O9+uDmDdPCVev566+yc4eHol+YPoR7I0A15Vb/WEidIig2opyNW72EICvOVlHUWryzY0QrR8fm83Mx9fHBw== |
| 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
| 2026-09-17T12:13:05.332203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011357observed 132d3795a553f99f9498e63b6b307455...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:05.315367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011357/manifest.jsonobserved 8457a3f2e025cfc2dd211e922dbce6ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.298051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011357/publication.mdobserved 74140e6402d6bbb21c7a7291d217f810...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:05.280643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011357/publication.txtobserved dcdea37fe2ef8d84f4ce235fdbcd4c0d...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. |
|---|