OT-2026-000024371
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, 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-2026-000024371) never changes.
Identity and time
| Publication number | OT-2026-000024371 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7c10-aa8b-5f19930b628c · 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-2026-000024371 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e6f23888462a6ab77f6692701a5fdc74ba38dd0f36f87e1ebf73dffa53bdfd0 |
|---|---|
| Markdown | 8898da6a0725bdfb81de5956a64767f46a9546bebba7d6676654872077854eeb |
| Publication page | 1aada8fa9a3eee522533daa7472db9eedd0e39a1066882604ddf975252bb6f7f |
| Manifest | 4a247ac66178c4d478fe1b2c980cd023548a7d7b2df87f2ff37de913fd0ca153 |
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 | XXX4+pl0y49N/nn1jq4f7o+oRfKAPoJniDzVxaXE0W3krg5kx6OCvELLm1LjF0ldWKyMTcRCpmUTWKgAE7VkAg== |
| 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
| 2026-09-17T11:50:14.315847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371observed 1aada8fa9a3eee522533daa7472db9ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:14.292029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/manifest.jsonobserved 4a247ac66178c4d478fe1b2c980cd023...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:14.270145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/publication.mdobserved 8898da6a0725bdfb81de5956a64767f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:14.236602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/publication.txtobserved 6e6f23888462a6ab77f6692701a5fdc7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.972822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371observed 1aada8fa9a3eee522533daa7472db9ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.949615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/manifest.jsonobserved 4a247ac66178c4d478fe1b2c980cd023...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.930339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/publication.mdobserved 8898da6a0725bdfb81de5956a64767f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:27.911547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024371/publication.txtobserved 6e6f23888462a6ab77f6692701a5fdc7...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. |
|---|