OT-2026-000036902
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off 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-2026-000036902) never changes.
Identity and time
| Publication number | OT-2026-000036902 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7eb4-ba9e-680bcc61da6e · 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-2026-000036902 |
| Status | PUBLIC |
Content hashes
| Canonical text | 63d7b946225879956d69e7c53d43612217d255952609721b9e05f381ac4024f8 |
|---|---|
| Markdown | 49f45bdb31dbae061bd1d234554a26d3ba9af99310a474697e152ffe33ccc7c5 |
| Publication page | abd0b7582f65eb1c134ee363a709c0b4648527b655b47220dfde557cd6bf4f0f |
| Manifest | 8f2d02f3d0305b99b43ec37faffa3fecfcc06fa3cb99c7a024c6dbc10a2b642b |
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 | qXqRknH85cKeBj7MguyTBlbF/+tyMeeHXBuGDjVINzc4w1pt+3l+MJAc2g2OKbwLIbp5HNHUTj0bFVU9KdxDAg== |
| 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
| 2026-09-17T11:24:32.512136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036902observed abd0b7582f65eb1c134ee363a709c0b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:32.496336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036902/manifest.jsonobserved 8f2d02f3d0305b99b43ec37faffa3fec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.479325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036902/publication.mdobserved 49f45bdb31dbae061bd1d234554a26d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.461184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036902/publication.txtobserved 63d7b946225879956d69e7c53d436122...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. |
|---|