OT-2026-000036805
Publication integrity record
Four cup vacuum gripper, four outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000036805) never changes.
Identity and time
| Publication number | OT-2026-000036805 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-78e7-b1e7-aa2c61174727 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036805 |
| Status | PUBLIC |
Content hashes
| Canonical text | dbdcafbd1fd6097a0563ddeb089fac1c9ed42dea418b4646b3193d41e6b1ef33 |
|---|---|
| Markdown | 42625b574113dc4c639a33260b1c9e1461ee0df453bfcbfe2c53c56b2af77222 |
| Publication page | 7fd63dd878f9ebeb16ad6204dad574ec7e3bc5259379338ea85dc2802a0a12db |
| Manifest | 9be327047996bb2c3227f0683dff1f7580c46f58a728ebb2e0084838ce57d397 |
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 | 2PI+JTNvaLxgI537GSL/69BxP3UQwh6biROd+8sDueZVRJi5SHeF0Wr4ZiFpNTOpvWRJ3AuckWNDwmAXAXu6Bw== |
| 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
| 2026-09-17T11:24:24.951087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036805observed 7fd63dd878f9ebeb16ad6204dad574ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:24.932875Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036805/manifest.jsonobserved 9be327047996bb2c3227f0683dff1f75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:24.915857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036805/publication.mdobserved 42625b574113dc4c639a33260b1c9e14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:24.899158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036805/publication.txtobserved dbdcafbd1fd6097a0563ddeb089fac1c...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. |
|---|