OT-2026-000011122
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, pulsed blow-off after set-down
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-2026-000011122) never changes.
Identity and time
| Publication number | OT-2026-000011122 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-7bf6-b1ed-343284fb1ff5 · 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-2026-000011122 |
| Status | PUBLIC |
Content hashes
| Canonical text | eee06316efd3cb6c7e4b8b57eae51ffbeba75885d4c77f5b74807641f97ffcf6 |
|---|---|
| Markdown | 6da06d269a60658431896420da071d0054c1b3ce3844ececcc62384379abdc8b |
| Publication page | cf991170a8a8699f79e7350ff83afd6488fea418fac70c5151a5b08f7fead920 |
| Manifest | ffc9982af1758fe02f9071a54aa78d44b500611ec1eda73749967d43df96c332 |
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 | PVWFfCbM7eYJOxxguI8nW+ZacHYexjcc6MzHd91wyblNZGQCsRaRAySfKEX/rYdK2fUpKx43WxaWWS0OeOKqAQ== |
| 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
| 2026-09-17T12:13:58.480086Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011122observed cf991170a8a8699f79e7350ff83afd64...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:58.462307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011122/manifest.jsonobserved ffc9982af1758fe02f9071a54aa78d44...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:58.440967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011122/publication.mdobserved 6da06d269a60658431896420da071d00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:58.421636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011122/publication.txtobserved eee06316efd3cb6c7e4b8b57eae51ffb...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. |
|---|