OT-2026-000096022
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, pressure sensor per zone, sustained 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-2026-000096022) never changes.
Identity and time
| Publication number | OT-2026-000096022 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-706b-85bc-3c3333c414a7 · 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-2026-000096022 |
| Status | PUBLIC |
Content hashes
| Canonical text | bfc5c09ce625fcdc1aff5220b61770593090c2df41abdbedef418df45cf2c492 |
|---|---|
| Markdown | b6318e770a53ae8ab83ba7e82a70f74cca2cff2e410e589f3566cdd8008201c8 |
| Publication page | 30b7f9c4351e93ac8468eb63dad2332e777509735098654ae4475b412590e491 |
| Manifest | 9c823eb25449be4e9b54a9a130d6f7c405eeeda1e8cc7006e9d9693366687ab6 |
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 | Uu0KMPx9jmG3yErYKXoJXVYFKabrRcKjGBFoonKkCY00HT78ggWMazYqV0ddDzHfxSDQ3aKVr03b144ww2xiAg== |
| 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
| 2026-09-17T09:36:09.542384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096022observed 30b7f9c4351e93ac8468eb63dad2332e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:09.525300Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096022/manifest.jsonobserved 9c823eb25449be4e9b54a9a130d6f7c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.508405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096022/publication.mdobserved b6318e770a53ae8ab83ba7e82a70f74c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.491199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096022/publication.txtobserved bfc5c09ce625fcdc1aff5220b6177059...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. |
|---|