OT-2026-000016102
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, 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-2026-000016102) never changes.
Identity and time
| Publication number | OT-2026-000016102 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-7acd-b612-e13675ae825b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016102 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0de1205ea69935d068012c4fb9eb5645d0065768a21124f903a623557399c124 |
|---|---|
| Markdown | d664f6ebe7d1575a401f7f8e29d445f0affd540e96a92169c0dada00912994c4 |
| Publication page | 725712f79ba6b9b46be27870cda98dc0825386fd0a7debb798c0141ab63e9f49 |
| Manifest | 31f402dc1b3207a8b9499ad58e6f89d18286fad4c9c94de5380601a757a53f58 |
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 | 0SClZtcgQ6anPDcOiVIpcGhbEtz8No2w0SplsajxPWU6n+j27MME2dlvdwO2JEtv7l2g+QOz6U9QcxUaz7NTCg== |
| 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
| 2026-09-17T12:05:40.986732Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016102observed 725712f79ba6b9b46be27870cda98dc0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:40.966528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016102/manifest.jsonobserved 31f402dc1b3207a8b9499ad58e6f89d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:40.945574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016102/publication.mdobserved d664f6ebe7d1575a401f7f8e29d445f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:40.924873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016102/publication.txtobserved 0de1205ea69935d068012c4fb9eb5645...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. |
|---|