OT-2026-000024313
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000024313) never changes.
Identity and time
| Publication number | OT-2026-000024313 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7b94-9bc8-947befc8b9c1 · 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-2026-000024313 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3f82c1d9dceb79a116285863b481309e1d729b762259c7ae7f81ed22fb7caff6 |
|---|---|
| Markdown | 93d5240aaec18bb2ddb080d8ba1dc3c622451d44ed34360d341ac81ce8c6429a |
| Publication page | 0937ebebf69dac14a030df8859a6796d3c61f7fc68a059471d953168d0aed148 |
| Manifest | 94b5ba25b592cb0680d0250c168705023705684cbfa99eb97ddecfac7264f56a |
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 | FvxSZ4KNg8R5FP/hj6vnOiPGi3iXiDip6+vIXFHlrpw+NsuooYYpfnsOhO8i7QR049ukSwJmOkC2kb9gU14oCA== |
| 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
| 2026-09-17T11:50:03.177170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313observed 0937ebebf69dac14a030df8859a6796d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:03.158954Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/manifest.jsonobserved 94b5ba25b592cb0680d0250c16870502...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.140212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/publication.mdobserved 93d5240aaec18bb2ddb080d8ba1dc3c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.121610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/publication.txtobserved 3f82c1d9dceb79a116285863b481309e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.649505Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313observed 0937ebebf69dac14a030df8859a6796d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.633647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/manifest.jsonobserved 94b5ba25b592cb0680d0250c16870502...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.617649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/publication.mdobserved 93d5240aaec18bb2ddb080d8ba1dc3c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.600607Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024313/publication.txtobserved 3f82c1d9dceb79a116285863b481309e...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. |
|---|