OT-2026-000024848
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, 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-2026-000024848) never changes.
Identity and time
| Publication number | OT-2026-000024848 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7993-9b5d-ada929e3b033 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024848 |
| Status | PUBLIC |
Content hashes
| Canonical text | 065b45301dd32a0c6519ac1f1a667095f737859c091795fb2d35e607491ee315 |
|---|---|
| Markdown | 111803fd3dfb8bba18dc2b3cd96091dff1b381c7239534c3d4210ebb2358bb74 |
| Publication page | dd81b028ceafa3028ff9d19198ad1ef61f66e3c754b6c088a015a5ed48808db8 |
| Manifest | 4a752dfdfcd80d2a7f3dcbc192993dcb1a21a96b0bbc6116329e1b1339d58fd7 |
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 | hs+8LIPlKdZkEBefEHLg9NnTcUdz71M471wTeLuTzAC+OMAcTo8kW3KcFRQ+R7maDaGfT9LVWBnyro/fpPy8CQ== |
| 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
| 2026-09-17T11:48:09.690808Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024848observed dd81b028ceafa3028ff9d19198ad1ef6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:09.674202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024848/manifest.jsonobserved 4a752dfdfcd80d2a7f3dcbc192993dcb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:09.656465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024848/publication.mdobserved 111803fd3dfb8bba18dc2b3cd96091df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:09.631501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024848/publication.txtobserved 065b45301dd32a0c6519ac1f1a667095...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. |
|---|