OT-2026-000102436
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, pulsed blow-off after 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-2026-000102436) never changes.
Identity and time
| Publication number | OT-2026-000102436 · never reused |
|---|---|
| Internal UUID | 01a0aea4-8589-767d-a62d-1a497f8bbb12 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102436 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0e575b75d7959241e6482630d86c27ad78d16f58b7ec02af4043439279d7550f |
|---|---|
| Markdown | 5a97c9ea0927dfd516f659436fb16b48c2c89286fc6ef9f747d34a9bf513910a |
| Publication page | 4130344853ee95d755b4aef64879f502e2ec5daf0041fe715f8bcc365bb82048 |
| Manifest | bfc69f6e18fb777427e973fb14d66ae01de31e44d8952926eb983758798f946b |
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 | Ax7waD+eLVPbT8F4OV3O1JkRBdgDhjp9Wm5M+EdnvA2eHvZhdIH0ALEnao3hsKdizQbj0kFoEciwAsrF1zafBA== |
| 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
| 2026-09-17T09:23:46.912274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102436observed 4130344853ee95d755b4aef64879f502...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:46.894738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102436/manifest.jsonobserved bfc69f6e18fb777427e973fb14d66ae0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:46.876036Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102436/publication.mdobserved 5a97c9ea0927dfd516f659436fb16b48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:46.856836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102436/publication.txtobserved 0e575b75d7959241e6482630d86c27ad...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. |
|---|