OT-2026-000024025
Publication integrity record
Three cup vacuum gripper, three outlet manifold, three stage ejector, sustained 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-2026-000024025) never changes.
Identity and time
| Publication number | OT-2026-000024025 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7c15-8267-3c6c756cefc9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024025 |
| Status | PUBLIC |
Content hashes
| Canonical text | fec5ff9fc298e0f3ec1f94bef5895f41ee046d9621bb3cc189f780b24b2bb99b |
|---|---|
| Markdown | 87eddf96e5662a7ce12744ab03aedc4d7217cb8705f3d60363fa5e4a144152bb |
| Publication page | 68ed8b00b8eb487ca2a53aefc7589d377189b75b72196bf8bab02cfa4895dd1a |
| Manifest | b5ef22ad23eddb5365bf8e7153c1810477fbc524fa5e2cc61f302ab4a2d7de85 |
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 | I/d1GvaklAd3q+oBUvSPtrtvLRmE1hVwOiq6B4FisRifF/QIPJE/qOaLMSNWDEkPhwKY/gCnNQ7vfSj31iL7AA== |
| 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
| 2026-09-17T11:50:48.525500Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024025observed 68ed8b00b8eb487ca2a53aefc7589d37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:48.508514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024025/manifest.jsonobserved b5ef22ad23eddb5365bf8e7153c18104...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:48.490365Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024025/publication.mdobserved 87eddf96e5662a7ce12744ab03aedc4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:48.474099Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024025/publication.txtobserved fec5ff9fc298e0f3ec1f94bef5895f41...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. |
|---|