OT-2026-000067361
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, vented after 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-2026-000067361) never changes.
Identity and time
| Publication number | OT-2026-000067361 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-6bd8-7ba0-a8b6-6a8f157edea5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:29.998864Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067361 |
| Status | PUBLIC |
Content hashes
| Canonical text | d370944b1ca143fc8fd827f7a8e17a8df9b60577727b90252401785545194acd |
|---|---|
| Markdown | 0b89a4bf9d72ec4eb71d7c3f1bb1278b11a9a838119f64c5d6bd36f51ccd00b3 |
| Publication page | 38807fd95abafe862effecd42fd4c469605aa1d9002195fd8d3da9ed51c31960 |
| Manifest | 68fd5e7d4e0e176cdb3f081b339c730bac83005db5ca1ecd0ff664f3ff37507e |
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 | 2A3Tp/ufFAFkwuc7Lv2lA4CjF8mSG9EmhCdh5FVgIm+svM8L1ClXnQvgy67R9qc7+1xZsH7fyxWJ7W8zUvQMAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:31:32.757845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067361observed 38807fd95abafe862effecd42fd4c469...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:31:32.742538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067361/manifest.jsonobserved 68fd5e7d4e0e176cdb3f081b339c730b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:32.726614Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067361/publication.mdobserved 0b89a4bf9d72ec4eb71d7c3f1bb1278b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:32.710333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067361/publication.txtobserved d370944b1ca143fc8fd827f7a8e17a8d...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. |
|---|