OT-2026-000024599
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, two stage ejector, 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-2026-000024599) never changes.
Identity and time
| Publication number | OT-2026-000024599 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cd-78a2-aece-784d10d75fbe · 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-2026-000024599 |
| Status | PUBLIC |
Content hashes
| Canonical text | d7b89ce7ba7fec61d0064e58b3e15f54ade72ddaaff9894c7e38da045bbe0150 |
|---|---|
| Markdown | db90ec0e8e19248759656fc4831121c01005cb88a891d56922936126fb44ea98 |
| Publication page | 6d026595ac96fe345d26cc8688aea3243107fefd486872a169cc4ef1a89b7724 |
| Manifest | a6323976be08e2db157b673cac49bb69776af060f7299313f309785a18785c9b |
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 | DRYtFPYFNQOvZ5ZAFQlxiJDBNyO7NMjZPEiviqCRO7CCA59QW3Er53d+qvC1g5730PADSZMZ/2kFyh/dp4RQCg== |
| 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
| 2026-09-17T11:50:46.429914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599observed 6d026595ac96fe345d26cc8688aea324...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:46.402695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/manifest.jsonobserved a6323976be08e2db157b673cac49bb69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:46.381368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/publication.mdobserved db90ec0e8e19248759656fc4831121c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:46.362498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/publication.txtobserved d7b89ce7ba7fec61d0064e58b3e15f54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:47.590886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599observed 6d026595ac96fe345d26cc8688aea324...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:47.573912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/manifest.jsonobserved a6323976be08e2db157b673cac49bb69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:47.558538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/publication.mdobserved db90ec0e8e19248759656fc4831121c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:47.542144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024599/publication.txtobserved d7b89ce7ba7fec61d0064e58b3e15f54...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. |
|---|