OT-2026-000017484
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000017484) never changes.
Identity and time
| Publication number | OT-2026-000017484 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c9-7a08-abf2-cd635333ef86 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017484 |
| Status | PUBLIC |
Content hashes
| Canonical text | 916c72a11fd09f6536df7ac1a39707d903f667d6ef8b13441ed22175ba0dd434 |
|---|---|
| Markdown | 4ebd9385bda4f2f8bac1e8ab19dde2ab53ac81945293fee9b061e525e9b254e4 |
| Publication page | b458af357fc5a53c6335936f3db144fad26cb766c03a751d9184525c3b234c76 |
| Manifest | e391fddc9f0175365212494db8a161e28e9b3ded3e972db21d3ed3d3b1b68d5d |
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 | fvsYd6Uri2y1Y0xVrYu05Wj7tjCeHGAZlwq1z0nKjMIml5jxMxRgsfDWbJHenGkdellyd1DWoltwINi6fVn+AA== |
| 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
| 2026-09-17T12:02:37.994872Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017484observed b458af357fc5a53c6335936f3db144fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:37.974519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017484/manifest.jsonobserved e391fddc9f0175365212494db8a161e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:37.956542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017484/publication.mdobserved 4ebd9385bda4f2f8bac1e8ab19dde2ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:37.939329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017484/publication.txtobserved 916c72a11fd09f6536df7ac1a39707d9...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. |
|---|