OT-2026-000094092
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, pump fed, manifold 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-2026-000094092) never changes.
Identity and time
| Publication number | OT-2026-000094092 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-7f44-8610-8b4063cd89fb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094092 |
| Status | PUBLIC |
Content hashes
| Canonical text | 113c380c21d807a2c194032979362f9e016cfff45420ebf460e0b0d23781f409 |
|---|---|
| Markdown | 71ceb573e588f93b04610c27545c8951b6e26ad0fb069eced836041617e0ed6e |
| Publication page | b3e349d5effd38367f2f2dc03746c1ef23cab30ccc3f31098d840f98c5079805 |
| Manifest | b2fedb97a9b7b55f087f6adc5b3000670d2ab1124173f3817495a4a3c3cfbfd0 |
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 | dTwKwzSe4toyMLd8w87NvwCTE3i7BpBhYyW9+v28lx0c43fgl+TAuEeQBvtao0eEGv/zvZdCiv5SVoPja3mtDQ== |
| 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
| 2026-09-17T09:38:31.623305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094092observed b3e349d5effd38367f2f2dc03746c1ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:31.604997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094092/manifest.jsonobserved b2fedb97a9b7b55f087f6adc5b300067...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:31.587966Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094092/publication.mdobserved 71ceb573e588f93b04610c27545c8951...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:31.571207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094092/publication.txtobserved 113c380c21d807a2c194032979362f9e...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. |
|---|