OT-2026-000016092
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two 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-2026-000016092) never changes.
Identity and time
| Publication number | OT-2026-000016092 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-730d-a14d-53559db96c82 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016092 |
| Status | PUBLIC |
Content hashes
| Canonical text | 430e627bcbc2adc2ff8425f6882cf0337dad0deb54fe9ea7833b3a3e2ad58fff |
|---|---|
| Markdown | f34785f7814d026e1127488804dbfd1db932a488ec7507bc95c7c9cc8762bf7f |
| Publication page | 458927c1b350287339967ca8b2a0dfe8b0461c3f2809b9e05e2b3f990f9cda2b |
| Manifest | 058bc2f25b251026afa2f2403e5c0a5b4f46bf1b66cd31c4d9b7fa660f290d89 |
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 | oOOynbs8PdL4cAjmLvENSlem2iYEHEowUfitPCX+QaBjcPVyvNOW5fesdWYDiyJlEnBCxOvnaTtueymOdSFbDw== |
| 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
| 2026-09-17T12:05:40.110733Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016092observed 458927c1b350287339967ca8b2a0dfe8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:40.092908Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016092/manifest.jsonobserved 058bc2f25b251026afa2f2403e5c0a5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:40.072987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016092/publication.mdobserved f34785f7814d026e1127488804dbfd1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:40.054427Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016092/publication.txtobserved 430e627bcbc2adc2ff8425f6882cf033...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. |
|---|