OT-2026-000013103
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, pulsed 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-2026-000013103) never changes.
Identity and time
| Publication number | OT-2026-000013103 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-5565-79b8-84b9-0b82b48b54a0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:16.019734Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000013103 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9ff11a0858fe49625b45dcc558e4aadb19ecd2fe92035ff1f6706db9d438287 |
|---|---|
| Markdown | 23d43e8fecb350892f1fb20db047926fa5bd09719c2bdc44a3545d0ac0aa605b |
| Publication page | 2bade1b7aa1a9aa6ac4c29c32a26129ca67fafd8c6a0bb4762e14f585060b2a4 |
| Manifest | e9059efc57ed98e40cb1a083bdde796af7c3cc03924fe1dda24d0cba6803eb7b |
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 | n2JoTFY0uM5so8DWgC8WYB6E9jkrzbp1aJzrKt6fKC0VBGXRCLe5MFDOgcN+sx3jzwDPyd0wYOS+0OASIsE8Cw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:10:57.334652Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013103observed 2bade1b7aa1a9aa6ac4c29c32a26129c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:10:57.317108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013103/manifest.jsonobserved e9059efc57ed98e40cb1a083bdde796a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:57.300396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013103/publication.mdobserved 23d43e8fecb350892f1fb20db047926f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:10:57.282203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013103/publication.txtobserved d9ff11a0858fe49625b45dcc558e4aad...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. |
|---|