OT-2026-000096409
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, single 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-2026-000096409) never changes.
Identity and time
| Publication number | OT-2026-000096409 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-721d-a913-003d9cc5ab72 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096409 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b96fa9c6e256abc80417ca9f41bfa7643769fde57713ebfc45f383819c61b79 |
|---|---|
| Markdown | 456cee692968066c6a6a81aa96141d04d68e722b8e9e453123ad2266c5ba81fb |
| Publication page | 66ea0063852c4d10fa3a1259d9dbc9715a3658c6d526d5c7ef90c5d5d112f177 |
| Manifest | a0b84e9052da1be6b511d685f2cbeb3696614816c7f7baeac14585660ea133dd |
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 | b/lnHSgx54SqB49fzcs/QC2OVKLWbWa3gVCI/B9bjZz/v+golYBJ+OT4n1W0adxpiFpWM99Y0JQzZlvFO2VQBA== |
| 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
| 2026-09-17T09:33:42.086272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096409observed 66ea0063852c4d10fa3a1259d9dbc971...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:42.067302Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096409/manifest.jsonobserved a0b84e9052da1be6b511d685f2cbeb36...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:42.049779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096409/publication.mdobserved 456cee692968066c6a6a81aa96141d04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:42.032541Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096409/publication.txtobserved 6b96fa9c6e256abc80417ca9f41bfa76...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. |
|---|