OT-2026-000024582
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three stage ejector, sustained 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-2026-000024582) never changes.
Identity and time
| Publication number | OT-2026-000024582 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cc-7448-8538-595215db6525 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024582 |
| Status | PUBLIC |
Content hashes
| Canonical text | bcffb4704fa682e9faaaf30d5a7170b0cc53c4bfe9eab782fbc3d3e7b3709cff |
|---|---|
| Markdown | 649613277e8bd2d93c53cbf62d1b40e0b23fe5def9fb7f3c93ee77b21c8cd0e0 |
| Publication page | 469d1960bf2ad3eecc3abc313876bc34bade8422dbba1f3ef57041d6c490a592 |
| Manifest | 8dfcc4ef93458fcfe0f067d43cb41aefbcf15e45acb09f571bbee5ef61ec4874 |
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 | 4HrS5OE5ZrFI+oyzAiUhgYsN3qmXvIQ0iDk+nknzuhoYMh+CvPL1GAPDflZDd9sGjonie70nx9CvB0Lw5o8tBg== |
| 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
| 2026-09-17T11:50:44.926071Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582observed 469d1960bf2ad3eecc3abc313876bc34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:44.907032Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/manifest.jsonobserved 8dfcc4ef93458fcfe0f067d43cb41aef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:44.878910Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/publication.mdobserved 649613277e8bd2d93c53cbf62d1b40e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:44.858184Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/publication.txtobserved bcffb4704fa682e9faaaf30d5a7170b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:46.361130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582observed 469d1960bf2ad3eecc3abc313876bc34...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:46.346021Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/manifest.jsonobserved 8dfcc4ef93458fcfe0f067d43cb41aef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:46.330635Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/publication.mdobserved 649613277e8bd2d93c53cbf62d1b40e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:46.313821Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024582/publication.txtobserved bcffb4704fa682e9faaaf30d5a7170b0...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. |
|---|