OT-2026-000014698
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, 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-2026-000014698) never changes.
Identity and time
| Publication number | OT-2026-000014698 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d093-7b80-9c4a-3e6ba82776b0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014698 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb8af01aaab004fb7a99ec36f5be26108f85686ec1510e89b5e770e5c80cec56 |
|---|---|
| Markdown | 78ad6c7a16f6bee346aaa4d276a9bf3826e42821b67bd0e714e0ca5f7c9ec2be |
| Publication page | 2a9e4beb2a1793cfd9745c0aee7ac1935ba4d67ffb31305641688f052cdcd64e |
| Manifest | d9e074150aab4ec4eecab151c812faf5f1fc67283653c79886f93c3322530dc6 |
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 | M3/W/bebLU5TQtT/HB4HOShMPZ8bcSrAC+tMDmrMHL/zPFcKHDCnbJYmBeakbX65dkp8crVcIOj+tQ1CjoTHAw== |
| 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
| 2026-09-17T12:06:33.449012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014698observed 2a9e4beb2a1793cfd9745c0aee7ac193...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:33.430303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014698/manifest.jsonobserved d9e074150aab4ec4eecab151c812faf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:33.410713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014698/publication.mdobserved 78ad6c7a16f6bee346aaa4d276a9bf38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:33.391690Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014698/publication.txtobserved fb8af01aaab004fb7a99ec36f5be2610...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. |
|---|