OT-2026-000012524
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single 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-2026-000012524) never changes.
Identity and time
| Publication number | OT-2026-000012524 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-39f7-7707-8ada-344f6617ff8a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:08.998406Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000012524 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5f6bee3fa4de2a53c2a2973a17d1e0c29a94903dd18b7c8d49ec09d15c29a192 |
|---|---|
| Markdown | 99b634ca72534ccbb2837038fa0da2c36f531a874bda2dd9546aab3d9fd05321 |
| Publication page | b1e883ae2a822d508f9a2df72567d4a61cc704b9890475bfd54576aaa9572cbb |
| Manifest | de6bfeb3e4375a744d01a2d9e03f14338b1a6dd1cb6a2cf5ac4aba8701b2f6ee |
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 | GwPOSYQ17Lg8j683MBhSkG0Dgr3PgeellYie+D7lKwPjmwhkC+8jm59dZeMYTiT136mWQaQhME2/hJhiR096BA== |
| 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
| 2026-09-17T12:12:02.921934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012524observed b1e883ae2a822d508f9a2df72567d4a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:12:02.898534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012524/manifest.jsonobserved de6bfeb3e4375a744d01a2d9e03f1433...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:12:02.879456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012524/publication.mdobserved 99b634ca72534ccbb2837038fa0da2c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:12:02.860384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012524/publication.txtobserved 5f6bee3fa4de2a53c2a2973a17d1e0c2...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. |
|---|