OT-2026-000010034
Publication integrity record
Foam pad vacuum gripper, four zone face, pump fed, supply line pressure sensor, vented 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-2026-000010034) never changes.
Identity and time
| Publication number | OT-2026-000010034 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb79-738e-aac6-42848fd01bd0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010034 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1e4b6a29e11682cc57e21c828a23529aecddb12f15f99261922deebfb84e78fc |
|---|---|
| Markdown | dc6f6debcd2f1784a9168722c9ce1cffbed6f19e4072c22d160dc4910cc5f001 |
| Publication page | c661ef3c42b82e82b39e059158349401c98af686d6ce4f45286b57dfbca171e7 |
| Manifest | 1592f43baff7f5bb36495205d47493d572afb4275665f87e7bec7ce64b754505 |
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 | LK0DQbbjn9oiSDomnjG6TikecbFUJ3Yh5FzoxJ8GSkvC08BC59syBp0wqIXRYWSu9+zvFu7y/LJFi7w11QrwAA== |
| 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
| 2026-09-17T12:16:05.838028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010034observed c661ef3c42b82e82b39e059158349401...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:05.816555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010034/manifest.jsonobserved 1592f43baff7f5bb36495205d47493d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:05.797537Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010034/publication.mdobserved dc6f6debcd2f1784a9168722c9ce1cff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:05.778642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010034/publication.txtobserved 1e4b6a29e11682cc57e21c828a23529a...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. |
|---|