OT-2026-000024711
Publication integrity record
Three bellows 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-2026-000024711) never changes.
Identity and time
| Publication number | OT-2026-000024711 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-7b94-8f8a-f56e5d4ca071 · 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-2026-000024711 |
| Status | PUBLIC |
Content hashes
| Canonical text | 319d5541521272abe88d7e83314face1452b7661918b454312e8ad09d4e91dab |
|---|---|
| Markdown | a158df5c85a255d25199fc1997e55d6be9dc1b79387df0262cfc86e075ab3ced |
| Publication page | 30d167bfffbf8571e4060009ed9d2203e19683a8574cb240520ac8d7f0776222 |
| Manifest | 354d819bff2cdac9fcb175d75cb774ec21beaa08c1a0c05849b944d5c3f55589 |
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 | 0VDvfoPmUULink1YCMDOXqx/HxRY8znJxuRJtZ9TMLHOSe9nAXSQZtWvKwA95TCC08+BHl1zSSpK6RPPpNXNCQ== |
| 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
| 2026-09-17T11:47:57.528918Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024711observed 30d167bfffbf8571e4060009ed9d2203...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:57.509677Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024711/manifest.jsonobserved 354d819bff2cdac9fcb175d75cb774ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.490726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024711/publication.mdobserved a158df5c85a255d25199fc1997e55d6b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.472252Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024711/publication.txtobserved 319d5541521272abe88d7e83314face1...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. |
|---|