OT-2026-000093240
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down
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-2026-000093240) never changes.
Identity and time
| Publication number | OT-2026-000093240 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-728d-aea3-6dfbc85a412a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093240 |
| Status | PUBLIC |
Content hashes
| Canonical text | 677f5ba42ff5b9701dd61f02d174c55e8d0844cbda520ff9711f0e7f08dca62e |
|---|---|
| Markdown | 72fe8192a30d684ce4b3939fcfabf6647dca28202ec97aff62c3ed8cc4d5dede |
| Publication page | cb064670d71879995b49f0aa2f5c522a64ced0acb2cfb2eb826f731cac05b5fe |
| Manifest | 3a06045053af78f5dbcffbcd5119c7b53dc3b198571373da07d648cf9f17c12d |
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 | 8AXn6ErJzVtOIPGpide2Y5S0TaBBSPtd/rOQw9FdgYLh2JzVzZqnZ0JMjM0oE7VWzEg36zn2FCQ7qcilFkMuBA== |
| 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
| 2026-09-17T09:40:35.458949Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093240observed cb064670d71879995b49f0aa2f5c522a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:35.438399Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093240/manifest.jsonobserved 3a06045053af78f5dbcffbcd5119c7b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:35.419720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093240/publication.mdobserved 72fe8192a30d684ce4b3939fcfabf664...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:35.403768Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093240/publication.txtobserved 677f5ba42ff5b9701dd61f02d174c55e...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. |
|---|