OT-2026-000095738
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, two 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-2026-000095738) never changes.
Identity and time
| Publication number | OT-2026-000095738 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac6-7957-b90d-6721789de494 · 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-2026-000095738 |
| Status | PUBLIC |
Content hashes
| Canonical text | 584fb7211e0fea62e9ce261ad075fbf4fb6c9dace8f092a564560855bb299df7 |
|---|---|
| Markdown | 38f72da08018b30556f80ad3352927d0652b8327f04a0e3f991c1227dd7577ce |
| Publication page | 3a4e407b907603bf62e5113796cda296a791e6ed31d2a1ee969b836a0af83584 |
| Manifest | dc6ff303728ac2739f731d09795ba76cea550fa00c6e94a703698243077364c4 |
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 | YGyDhAVGVEPIdNVg7Ebsl2zK19H+OByPwT5cjWRkiEqMM+1tvP2Aol8vFF9Bsr2tvKO30fZcKebld0WW/D4SAg== |
| 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
| 2026-09-17T09:35:18.143456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095738observed 3a4e407b907603bf62e5113796cda296...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:18.127098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095738/manifest.jsonobserved dc6ff303728ac2739f731d09795ba76c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:18.109653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095738/publication.mdobserved 38f72da08018b30556f80ad3352927d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:18.091869Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095738/publication.txtobserved 584fb7211e0fea62e9ce261ad075fbf4...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. |
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