OT-2026-000099589
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum 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-2026-000099589) never changes.
Identity and time
| Publication number | OT-2026-000099589 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c975-712a-b28c-383d2f815b04 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099589 |
| Status | PUBLIC |
Content hashes
| Canonical text | fecb3237728cf27166abf1322569be52d3eeddc80cbd70774e19d9fb937cbbf1 |
|---|---|
| Markdown | 5e02b44b2a9da22eb836b4beea4dde09b48f8251157d3515ac8c22b04d5d08a6 |
| Publication page | ff216e156fa2823efabef8d0f6ac46499b68f20bf5d6d55dda30771bb7eac305 |
| Manifest | e1373bdbfdad345b2f2b845c8d866fb7b9e5d24ea23d73c421f00c59a144a96f |
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 | Q3ju4r1htkI9KQ2XYBwtBufAbE+hVFHlVDmGS6859lJB6HOv9S388Gqg6bF4TLwbpo9NePji8KADzJwnug3dCw== |
| 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
| 2026-09-17T09:29:30.756684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099589observed ff216e156fa2823efabef8d0f6ac4649...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:30.738859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099589/manifest.jsonobserved e1373bdbfdad345b2f2b845c8d866fb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:30.721126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099589/publication.mdobserved 5e02b44b2a9da22eb836b4beea4dde09...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:30.702037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099589/publication.txtobserved fecb3237728cf27166abf1322569be52...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. |
|---|