OT-2026-000094008
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, single stage ejector, 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-2026-000094008) never changes.
Identity and time
| Publication number | OT-2026-000094008 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c9-73f4-898c-ee5d61b652f1 · 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-2026-000094008 |
| Status | PUBLIC |
Content hashes
| Canonical text | ecc3e6fb181f9b7638d87e911f534a4f2ddaafbf50dc340cb0fc11a5719658aa |
|---|---|
| Markdown | 2c500892ddbf3daa5ef753a4a6e9c2d09a13536d7983111588738e392ed364a8 |
| Publication page | 41bcdc286d4e5250036a30a6785de1da5b35dcb1b4d863fea61c544feb044294 |
| Manifest | 09e22696aecf2b0bddd34d7b001f967e224a45096093a116ebd3324d074a460b |
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 | /5mD2Aby8ou0J3ta0LdD3eMF6st48A8pbNDHSEvkTHdLqHDBwNnt25w6KLZQ4OCOvFyElbPV/KfFWfcrvfaACg== |
| 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
| 2026-09-17T09:38:05.415175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094008observed 41bcdc286d4e5250036a30a6785de1da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:05.396088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094008/manifest.jsonobserved 09e22696aecf2b0bddd34d7b001f967e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:05.348934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094008/publication.mdobserved 2c500892ddbf3daa5ef753a4a6e9c2d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:05.301987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094008/publication.txtobserved ecc3e6fb181f9b7638d87e911f534a4f...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. |
|---|