OT-2026-000096846
Publication integrity record
Foam pad vacuum gripper, two zone face, pump fed, supply line pressure sensor, 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-2026-000096846) never changes.
Identity and time
| Publication number | OT-2026-000096846 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-70e7-8dcb-384b35ff0d82 · 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-2026-000096846 |
| Status | PUBLIC |
Content hashes
| Canonical text | 51c8cc1de7909029a2a7488397686b915a12a222cc52f7804070ceaa0fd827b4 |
|---|---|
| Markdown | 24b6f474d76f84a0ee7bd57e9452d61aff16eb5060933d5f7cce8370b4d5d272 |
| Publication page | 5c1ca20b802c4f2243d661ec815991323361f2c88121b4507f4b87996db27856 |
| Manifest | 8f1101af35395208741aea9b10be7df9c247d440691998652f3e7c30cf5d773f |
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 | OS2AUFePr4hIghuh59vNzdNF2pUbzPe6PMiDduQtttuHtbwDrZUnHHLjLdWC+zrXJIY+g91OYrH4nrucGIpOBw== |
| 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
| 2026-09-17T09:34:26.594021Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096846observed 5c1ca20b802c4f2243d661ec81599132...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.575200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096846/manifest.jsonobserved 8f1101af35395208741aea9b10be7df9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.558110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096846/publication.mdobserved 24b6f474d76f84a0ee7bd57e9452d61a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.540538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096846/publication.txtobserved 51c8cc1de7909029a2a7488397686b91...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. |
|---|