OT-2026-000011210
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three stage ejector, 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-2026-000011210) never changes.
Identity and time
| Publication number | OT-2026-000011210 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-7b77-b486-953f96b55309 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011210 |
| Status | PUBLIC |
Content hashes
| Canonical text | 426101c678c75692743a6a9163d278ceb7c48272a250946ca11cd3b5de21d898 |
|---|---|
| Markdown | 74bb4aaeb96a2f1bd7aea7b403c8454639521e9dd5398567d892a5a49a80127f |
| Publication page | 1d2a502d11bde308446c72248b9878238b3a82cc4b5f36eff40b93941946fdc8 |
| Manifest | d90b21bc2d8492c22b7c6e75ca37aa3850128c7b01944bde231ddc95968a6d94 |
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 | Vdb78zlhMVCXewY/Ch91UO9dPlSwy+CC3DRx9WEPGCt9GnDaGt5FZIlruxpQwXuypvOdAIwdXRVe55PcO1mVCA== |
| 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
| 2026-09-17T12:14:09.784168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011210observed 1d2a502d11bde308446c72248b987823...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:09.764058Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011210/manifest.jsonobserved d90b21bc2d8492c22b7c6e75ca37aa38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:09.745568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011210/publication.mdobserved 74bb4aaeb96a2f1bd7aea7b403c84546...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:09.724026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011210/publication.txtobserved 426101c678c75692743a6a9163d278ce...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. |
|---|