OT-2026-000036083
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000036083) never changes.
Identity and time
| Publication number | OT-2026-000036083 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-7e98-8954-e08999eadf98 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036083 |
| Status | PUBLIC |
Content hashes
| Canonical text | cf95075a53cd7bf2898a4d7db09398811277fbc562fae1515316b0fff6491bb8 |
|---|---|
| Markdown | 858ac1d38157f61eccab825cf49caf5fa5d3e528b230e69d796a3f4a718deee0 |
| Publication page | 47ead9df9a54aefb4cd5cf84ac53f89873c1dcafbf38adf775cf13d6f0d51834 |
| Manifest | 792b34c70d7535b998271e65465ef0c9f5dae0e300788165e80415ba9e868926 |
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 | HlMsChHr84PNOyyPT+VEp1KJMc6ZwN/PVtLaWdssov5H8peuBj5rsY1WdINTXieCTIeck4KBZCRvVA/2FsybCQ== |
| 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
| 2026-09-17T11:26:16.344597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036083observed 47ead9df9a54aefb4cd5cf84ac53f898...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:16.328369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036083/manifest.jsonobserved 792b34c70d7535b998271e65465ef0c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:16.310719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036083/publication.mdobserved 858ac1d38157f61eccab825cf49caf5f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:16.294958Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036083/publication.txtobserved cf95075a53cd7bf2898a4d7db0939881...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. |
|---|