OT-2026-000096378
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, pump fed, 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-2026-000096378) never changes.
Identity and time
| Publication number | OT-2026-000096378 · never reused |
|---|---|
| Internal UUID | 01a0aea0-5860-7ea0-8695-045297f75970 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096378 |
| Status | PUBLIC |
Content hashes
| Canonical text | b05b4e1c19002a51399c5126cf50126789de89ec6ac3824f5c22fadccff8ec85 |
|---|---|
| Markdown | 5ef84f7674e0eebf28931d124c6e91bc2736a9cded7a7efea9253972cd9cd24b |
| Publication page | c3b14e7242e7574c66a260997b3a97d69eac203c911f7ef886033dc4db3e2b77 |
| Manifest | 378df9223cee14cfac4237a8973af9ea2e618aec8916c1fa50824ff373d21866 |
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 | 8Rjmb8wlQdxxm32abDZdhOAdoaj7FIhrLgm/m1z3dqJiWzYye2UQhtm32snf72XBZYITNkeI6Ab95uPaSCIHBQ== |
| 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
| 2026-09-17T09:35:00.642595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096378observed c3b14e7242e7574c66a260997b3a97d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:00.625835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096378/manifest.jsonobserved 378df9223cee14cfac4237a8973af9ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.608339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096378/publication.mdobserved 5ef84f7674e0eebf28931d124c6e91bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:00.589002Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096378/publication.txtobserved b05b4e1c19002a51399c5126cf501267...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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