OT-2026-000017433
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000017433) never changes.
Identity and time
| Publication number | OT-2026-000017433 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c9-72b0-9c31-aeaee9220661 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017433 |
| Status | PUBLIC |
Content hashes
| Canonical text | c909d8a02fb575332aee2789ce113647c8dd8a01c12f3a2c3d4b3901753b3a10 |
|---|---|
| Markdown | a27351f73d9b52c5f02f5a5593a35d5c0e0ddae5a7f54fe950cfa0347b236a57 |
| Publication page | dad4e94c6d756e5b496355ecaf5e119733767a4d09321ec4676123b2f2dbdf25 |
| Manifest | 014140a0d3ce2f91f8caad10a5baa1182625f3c37ddb52c02d10c86418a6f15d |
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 | O5WiK0vo3RcHrKbEI0I8Zvho75hXdkjJ75Hr+ppX4kEkryIm8Le18nvARfTrb+KERGmj9c7NPNcaU0RCu/bTCw== |
| 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
| 2026-09-17T12:02:33.965622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017433observed dad4e94c6d756e5b496355ecaf5e1197...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:33.948471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017433/manifest.jsonobserved 014140a0d3ce2f91f8caad10a5baa118...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:33.930978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017433/publication.mdobserved a27351f73d9b52c5f02f5a5593a35d5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:33.912188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017433/publication.txtobserved c909d8a02fb575332aee2789ce113647...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. |
|---|