OT-2026-000095822
Publication integrity record
Foam pad vacuum gripper, two zone face, two 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-2026-000095822) never changes.
Identity and time
| Publication number | OT-2026-000095822 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac6-78c3-8b6d-f772f4b8451a · 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-2026-000095822 |
| Status | PUBLIC |
Content hashes
| Canonical text | 41093cfa472a3ad2f2aae4b5705a740c60421ba73ace0155a14f1a6ad4f13a8d |
|---|---|
| Markdown | d9df10376a968c470cf8e6cffaf5b818a4c9f81e21836256109a75e827255dfc |
| Publication page | 03c0aaf46a8d12207d51bf66a5196582092e6e2f1f64d8d7cc1be05b199e88c8 |
| Manifest | eb655f59b6c8b5111606eee7eba8667168f388eb29ca04bb7426111a03392091 |
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 | SkUDNpM12z5IgzPqzxOkc8s6r40kysuk55gzegdqVyAx+QXlhK9N75/dhNN5HpUguvi+gwFMNpJzhyiPbPhBBQ== |
| 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
| 2026-09-17T09:35:03.061811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095822observed 03c0aaf46a8d12207d51bf66a5196582...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:03.043599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095822/manifest.jsonobserved eb655f59b6c8b5111606eee7eba86671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:03.023539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095822/publication.mdobserved d9df10376a968c470cf8e6cffaf5b818...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:02.984091Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095822/publication.txtobserved 41093cfa472a3ad2f2aae4b5705a740c...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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