OT-2026-000096462
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, plant vacuum 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-2026-000096462) never changes.
Identity and time
| Publication number | OT-2026-000096462 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-77d6-8987-8e936b1a7442 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096462 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68141757b769354dfcbc9f05fc6fb108849b1facf2a789b8e7192d7c2921d07f |
|---|---|
| Markdown | cdda4cf4a2a3c695dcaa60b1e22db67588d63851d892ec74f83342e18fd00164 |
| Publication page | 05707d32d7c783eb79995b7a65dd475257a5e455a2edca729fd549b9b3d6e72e |
| Manifest | db42842ea7c7c37eb2aa12e8b3a54544671f92ff5da16699c3d596b617bf97ab |
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 | mQkPM1ZqjNeLiU1fMRuxI+KfKLji6AI2sayOXid9HLDgqi9A9mxjZYd7OgC6yKLm/L0fd1UixCzYoryAGN6rDQ== |
| 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
| 2026-09-17T09:33:47.068342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096462observed 05707d32d7c783eb79995b7a65dd4752...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:47.050275Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096462/manifest.jsonobserved db42842ea7c7c37eb2aa12e8b3a54544...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:47.032311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096462/publication.mdobserved cdda4cf4a2a3c695dcaa60b1e22db675...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:47.014096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096462/publication.txtobserved 68141757b769354dfcbc9f05fc6fb108...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. |
|---|