OT-2026-000100896
Publication integrity record
Foam pad vacuum gripper, two zone face, four 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-2026-000100896) never changes.
Identity and time
| Publication number | OT-2026-000100896 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c376-74c4-a18e-a258c9951667 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000100896 |
| Status | PUBLIC |
Content hashes
| Canonical text | 236f62126c2aca907d7df1af2d181293c8d22762536702bed9fe8dc624780b73 |
|---|---|
| Markdown | b94c5833ed82fef349c56bd9da360e8b64eea14c2b147368916015058c3c7375 |
| Publication page | 045084bed39e2d9ac95c8d864cdedafc6f3a453cd20552b027ad854af71109d6 |
| Manifest | a3483b8868d756fad3b059ad64cc37e2d013afbdc4172e71a4e7bf53f052d52f |
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 | p4IpCrc0sZasEpBRV4NM21RRk30v6x5KM9ycxPymCMhP5hEbbaGeBYJvX2KrsqO9I0HY1qlbm/a7iHe57XNgBg== |
| 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
| 2026-09-17T09:26:23.347379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100896observed 045084bed39e2d9ac95c8d864cdedafc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:23.325893Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100896/manifest.jsonobserved a3483b8868d756fad3b059ad64cc37e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:23.304251Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100896/publication.mdobserved b94c5833ed82fef349c56bd9da360e8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:23.286341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000100896/publication.txtobserved 236f62126c2aca907d7df1af2d181293...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. |
|---|