OT-2026-000025262
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, 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-2026-000025262) never changes.
Identity and time
| Publication number | OT-2026-000025262 · never reused |
|---|---|
| Internal UUID | 01a0ae71-5fa6-7184-9c40-3ecb0113bba1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:40.790954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93daa0e926bba352c5429f5f77cce339433caaf7f34ac587ff0c99d410dd74ef |
|---|---|
| Markdown | ae5c0d1c4d655a363b255c544bb7177ace5f7a85b3e2604591bdf418bcf1bf37 |
| Publication page | 5ff8079bed6e31a8f0b789fa54567315d06b5f96c6f99f46757d5f5c41315cb2 |
| Manifest | 9927ada6a8eacd6211266d4f5f06726e0c1cc742c55d9063743d052dbe63d01d |
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 | 23wJrs3lij8mDY7TG3L14hZouxAF0923Qd2sYFeH/w8Pclt/LSeUyw6lsGrAOOyM4bOB3bPq7pvd3D09g8/QCg== |
| 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
| 2026-09-17T11:47:16.274393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025262observed 5ff8079bed6e31a8f0b789fa54567315...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:16.256697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025262/manifest.jsonobserved 9927ada6a8eacd6211266d4f5f06726e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:16.239408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025262/publication.mdobserved ae5c0d1c4d655a363b255c544bb7177a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:16.219960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025262/publication.txtobserved 93daa0e926bba352c5429f5f77cce339...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. |
|---|