OT-2026-000092567
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, two stage ejector, 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-2026-000092567) never changes.
Identity and time
| Publication number | OT-2026-000092567 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7003-9da3-07d87086a1d5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092567 |
| Status | PUBLIC |
Content hashes
| Canonical text | 316f09602a5b8222980a6367427ab5b2fa76703bcfa971e1701bcb41e7b02d6c |
|---|---|
| Markdown | 954f9f5f9db03d1875c65ec15d440ce45e3455cc72cf2e492ae9a62e4cea29b6 |
| Publication page | d60b0ed2508d4b21e61a4278424b4d8b28285bb2d63abcda4a1307f465961744 |
| Manifest | 3aad1ee2cb36f5068206ac8d8f6dd53806b1e9a5174bfb50d9a7a52c9a32e988 |
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 | pS4vCC0UNyT1TMLkg/heL+farjVr1v5R1XUWPda38kWG6p+tSTL6X7LHURAvSati0LrOwq53bdhLWHB1p/JRDg== |
| 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
| 2026-09-17T09:41:09.553583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092567observed d60b0ed2508d4b21e61a4278424b4d8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:09.536699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092567/manifest.jsonobserved 3aad1ee2cb36f5068206ac8d8f6dd538...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:09.521466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092567/publication.mdobserved 954f9f5f9db03d1875c65ec15d440ce4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:09.501848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092567/publication.txtobserved 316f09602a5b8222980a6367427ab5b2...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. |
|---|