OT-2026-000095920
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000095920) never changes.
Identity and time
| Publication number | OT-2026-000095920 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7d18-86ea-c79ddb2566eb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095920 |
| Status | PUBLIC |
Content hashes
| Canonical text | de5c07793688fd3a893a071cf260d3a2115654bda7f5fe146ea87379ea382ea4 |
|---|---|
| Markdown | 7cf1d89529826d16db4d34afc53c5b2605cdcb857fe7436cab5cf873b6100223 |
| Publication page | 39df1cac36d9c6445f3e2d6099148e21427969422c6b0bec38c533e12dac2d02 |
| Manifest | 00f2347a66a854bf8ce80d09c581cff70806e272ed316aaf4918def7779706b7 |
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 | 068GYo2VFjVZyFVdPB3FOZZyX1sr1gb7EDrvHX894uZzAWmG/M1meXUHXY6kZAAeOGsVuXME1UyTIp54a2c8DQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:36:01.307090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095920observed 39df1cac36d9c6445f3e2d6099148e21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:01.287961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095920/manifest.jsonobserved 00f2347a66a854bf8ce80d09c581cff7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:01.270513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095920/publication.mdobserved 7cf1d89529826d16db4d34afc53c5b26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:01.251318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095920/publication.txtobserved de5c07793688fd3a893a071cf260d3a2...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. |
|---|