OT-2026-000093713
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, pump fed, supply line pressure sensor, sustained blow-off before 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-2026-000093713) never changes.
Identity and time
| Publication number | OT-2026-000093713 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-7d89-a253-ee9f89b0be7b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093713 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8b70c67a60088ae01ee7a446614bf73f3e2965de277b08fca30bf064f4317043 |
|---|---|
| Markdown | 81c2250f7c7b2f42f40a1a29ba42ed81e70fe55bd799950974c886955947eff6 |
| Publication page | a80f18da41694daa57facbbe82d24613d09f2765bf12390c01ec32ce33b0107e |
| Manifest | 8f2b837fdd38862ad675aa99288c1ef59ac1408fc3609b32d91afcb92b80aec1 |
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 | KfDIzpHUwMCGfSmFwWub963dSdRa2LPstek6Ce3UQW440HZ5Cs5A1a1gOxwpaR7uETuIqgFxa0pfN1uWrrpgAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:39:46.999097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093713observed a80f18da41694daa57facbbe82d24613...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:46.982091Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093713/manifest.jsonobserved 8f2b837fdd38862ad675aa99288c1ef5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:46.965438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093713/publication.mdobserved 81c2250f7c7b2f42f40a1a29ba42ed81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:46.948778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093713/publication.txtobserved 8b70c67a60088ae01ee7a446614bf73f...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. |
|---|