OT-2026-000024713
Publication integrity record
Six cup vacuum gripper, six 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-2026-000024713) never changes.
Identity and time
| Publication number | OT-2026-000024713 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-7ba6-92f6-215b36f2d0c8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024713 |
| Status | PUBLIC |
Content hashes
| Canonical text | a5a97c7736b169d67390fbbc9b2aeb748dd51348932414d7a2ac42fb7d2d5d6a |
|---|---|
| Markdown | 87f7acc15102d0d22032d5ce856ebbf1f984568956a461ddd42dcdae0a1f0754 |
| Publication page | 6ca2c6c5f7d2c76743a6d8084365b42b375adfd3c4ef0d3fa0ab733add98c43f |
| Manifest | 1a53317501d50e4b772c43239f6f8d71b476cafb09fb56c8eb2a7d58bcec2d2d |
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 | SUof7Btrtlb05eYN+hLam/iTDG20yVEQoczKMU+zc4fK4jk5f8uDrEaZGgtrS6f09qCN8ppXyRw9ludpdlMgCQ== |
| 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
| 2026-09-17T11:47:57.700845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024713observed 6ca2c6c5f7d2c76743a6d8084365b42b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:57.681956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024713/manifest.jsonobserved 1a53317501d50e4b772c43239f6f8d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.646767Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024713/publication.mdobserved 87f7acc15102d0d22032d5ce856ebbf1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.627719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024713/publication.txtobserved a5a97c7736b169d67390fbbc9b2aeb74...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. |
|---|