OT-2026-000024619
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, two stage ejector, pulsed blow-off before set-down
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-2026-000024619) never changes.
Identity and time
| Publication number | OT-2026-000024619 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2725-72f5-aeb4-395f9b361dfb · 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-2026-000024619 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6e0119f4d55763a8ed31e282a8cfa36ecc0be53c44110c9ec10e499973c68f7 |
|---|---|
| Markdown | cd63d40779840a3f57eac03036f89dc215e875d7de8571a56562a1196bba5cfe |
| Publication page | 2a13f50e3e44c400606379442600f913f03fadb07b38165efb7c025c9f51a253 |
| Manifest | ff63bb3a073eb8c2bf51addb3a9363872c1beb4daa9aebe3edfc2a0a6fbbf510 |
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 | ecN7xlXeVDL8S1jX5DDphVFPYe0UBRPIrTEyi9gA1lG2pKWGW2nSd13qj1IxZF3SW4PMlWe5fdjAuD+Yvj/VDA== |
| 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
| 2026-09-17T11:47:46.867301Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024619observed 2a13f50e3e44c400606379442600f913...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:46.845818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024619/manifest.jsonobserved ff63bb3a073eb8c2bf51addb3a936387...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:46.828706Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024619/publication.mdobserved cd63d40779840a3f57eac03036f89dc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:46.807878Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024619/publication.txtobserved d6e0119f4d55763a8ed31e282a8cfa36...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. |
|---|