OT-2026-000096814
Publication integrity record
Two bellows cup vacuum gripper, two zone face, plant vacuum fed, supply line 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-2026-000096814) never changes.
Identity and time
| Publication number | OT-2026-000096814 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7a6e-8d0f-5790ee239812 · 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-2026-000096814 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9c0b38a9e1b7cb53c5307c9d5cc250359424c93bf0238dd81ae92e4a7cf85121 |
|---|---|
| Markdown | 3f7b338cc74bd99d18b47e2502356143e63977191e72db3673a51389eb00edbb |
| Publication page | c48baf103002bb0f6b9b2b4fe3cc3f0066933fa5c7e7b79cf56a73fedf7fbe5a |
| Manifest | 5a0cd65d9cb16410f8bdfbdf1d2d7e2bbb0cbc0ba8e0ba3838304cdddfd746ca |
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 | qi8HA1G0IqPt//P8yfSvwLVXhCExml9cAl7f70Wz3atBvWbFYx/lza+B4Qx4OyzGN6j+fEyAeta+6e1bb/UZBg== |
| 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
| 2026-09-17T09:34:24.396619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096814observed c48baf103002bb0f6b9b2b4fe3cc3f00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:24.378222Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096814/manifest.jsonobserved 5a0cd65d9cb16410f8bdfbdf1d2d7e2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:24.360810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096814/publication.mdobserved 3f7b338cc74bd99d18b47e2502356143...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:24.341182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096814/publication.txtobserved 9c0b38a9e1b7cb53c5307c9d5cc25035...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. |
|---|