OT-2026-000024747
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, three 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-2026-000024747) never changes.
Identity and time
| Publication number | OT-2026-000024747 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-704b-b6e0-7bc6d45951d9 · 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-2026-000024747 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8ebe4c626a7fa624cac2c6fd511566545993b5b7834ab1b584be8e0bfb857dcf |
|---|---|
| Markdown | 6e08e2782eddd9a12ec07ac235ad5535021203e5770ee8fac147f554b8cbc1bb |
| Publication page | 396aec499d289268a9ca3423d7f64375281ecd1bcaedad93e641419914ad41b1 |
| Manifest | afd8b2252006aaa27bbd058276db96e76c7c835d2aa703d9d6ef0c2720f14a93 |
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 | 5T1QHctCBfRu7/edN4wVd+5Z+pCcD82MFP0YDwi4QDN0NvhCyhACV9WrRQvjPxkPtPaTKoC1ShhAuXqYFBACCw== |
| 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
| 2026-09-17T11:48:00.307975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024747observed 396aec499d289268a9ca3423d7f64375...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:00.288079Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024747/manifest.jsonobserved afd8b2252006aaa27bbd058276db96e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:00.270069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024747/publication.mdobserved 6e08e2782eddd9a12ec07ac235ad5535...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:00.249262Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024747/publication.txtobserved 8ebe4c626a7fa624cac2c6fd51156654...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. |
|---|