OT-2026-000024280
Publication integrity record
Six bellows cup vacuum gripper, six 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-2026-000024280) never changes.
Identity and time
| Publication number | OT-2026-000024280 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7a13-b306-b139fb2f16af · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024280 |
| Status | PUBLIC |
Content hashes
| Canonical text | ac1c97631024f4fc1e97767d9a325c77c194ec230be03622a1ad82babdbace6c |
|---|---|
| Markdown | f52285645cf46343639b3477f10187c19e307f15708f22c9958d8ffed49254ce |
| Publication page | 98e7752ebfc4caa9505b2fe00083ee469f6323457f0518deadfbd209f9719166 |
| Manifest | 16794e8aacd2fe4cda8ff03e95944cb8c35bba14f244af6194b10069f393dd46 |
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 | jB29gbS3CUeHLsoVPbeblSKw+Y9J7N23SpXNkcsitmDtQPSVvZO68UpdiyCpNzsC/Z/SPqPRAbcEFFpVxoPyBw== |
| 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
| 2026-09-17T11:48:46.240630Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024280observed 98e7752ebfc4caa9505b2fe00083ee46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:46.220604Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024280/manifest.jsonobserved 16794e8aacd2fe4cda8ff03e95944cb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:46.201250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024280/publication.mdobserved f52285645cf46343639b3477f10187c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:46.181512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024280/publication.txtobserved ac1c97631024f4fc1e97767d9a325c77...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. |
|---|