OT-2026-000096835
Publication integrity record
Two bellows cup vacuum gripper, two zone face, pump fed, 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-2026-000096835) never changes.
Identity and time
| Publication number | OT-2026-000096835 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7cb8-86dc-cbde4148df6a · 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-2026-000096835 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7925cde000cde95e3cfa301bbdd4a50c3be05ff53c6d501559d65d0a101f56f6 |
|---|---|
| Markdown | 40491144eecfbf235fdc525058d549783cdc3de7bfb597b88abad0ffc924479d |
| Publication page | 9166a75e36c3aafeb4cf8c37bd9e5f11ed39adb723f49f0b34dac0340af481c6 |
| Manifest | dec53b86c37051fe27070d52329819dbbffba4c1a7f2e6cffce47d09eb5d86f9 |
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 | 6uKbcLnNzqecy9CSknuvINx/z7SF/97NnyIclG2fB2pU+TH7T4ixcaGRjsTWFjK9tJ+fEK1VwI+RmjrjuYEKBA== |
| 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
| 2026-09-17T09:34:25.928918Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096835observed 9166a75e36c3aafeb4cf8c37bd9e5f11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:25.910700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096835/manifest.jsonobserved dec53b86c37051fe27070d52329819db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.891038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096835/publication.mdobserved 40491144eecfbf235fdc525058d54978...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:25.867756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096835/publication.txtobserved 7925cde000cde95e3cfa301bbdd4a50c...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. |
|---|