OT-2026-000096408
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
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-2026-000096408) never changes.
Identity and time
| Publication number | OT-2026-000096408 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7c40-aa86-d8c9de7fccde · 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-2026-000096408 |
| Status | PUBLIC |
Content hashes
| Canonical text | ba861fef30b2dc737839512178e98379ef24ee6184b8478abd6d494c239a1be9 |
|---|---|
| Markdown | 2d71889a877af564112bbe6daa1f505c13666a3895e61377a12001f083d76976 |
| Publication page | 995427eec135e6fea95dbf4a529ec06d2f2e4955e853d3e5c17f29cab9f8da45 |
| Manifest | 3918a97cb4f6529940552e71490ed40198cae4894de54abe62346d1673e457ea |
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 | YKHFeCuVOKeEgc23RndJJcbI5aPMdhsppVBogG09IibB45aabO6aMKwugzwyni8OXexQiYY+bhSzH83HV1cLBw== |
| 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
| 2026-09-17T09:33:42.010310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096408observed 995427eec135e6fea95dbf4a529ec06d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:41.991115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096408/manifest.jsonobserved 3918a97cb4f6529940552e71490ed401...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:41.974165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096408/publication.mdobserved 2d71889a877af564112bbe6daa1f505c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:41.956444Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096408/publication.txtobserved ba861fef30b2dc737839512178e98379...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. |
|---|