OT-2026-000006001
Publication integrity record
Vacuum cup gripper, three zone face, two stage ejector, 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-2026-000006001) never changes.
Identity and time
| Publication number | OT-2026-000006001 · never reused |
|---|---|
| Internal UUID | 01a0a94b-e1fb-781f-a2cd-f35c80594e95 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:18:37.694307Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006001 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f663a47802167c44753e6b5ac04e9ae241b6874c8ab5f57e2411e05220ea2ca |
|---|---|
| Markdown | 09f76196888c2fcca2ee1f1b3cba8671daed9b826cf3537a8cb38134a2a52236 |
| Publication page | b4337b1942d9ba9d2a912ea6399365002c1dd37845233d3c4f329449631934d7 |
| Manifest | ff579be44e76b737c2e7fb7138c9b2af2054d4203b3a3f20d426eeeec8d50d68 |
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 | U3vCtrETAlti/RBbzONFA/032XbDsSwW/rtren/ig8lwoiMhb8K+8LJ3PfCSRzH7+b2KSCBKE5juDwvpkxhICg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:20:07.231240Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006001observed b4337b1942d9ba9d2a912ea639936500...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:20:07.214734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006001/manifest.jsonobserved ff579be44e76b737c2e7fb7138c9b2af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:07.198514Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006001/publication.mdobserved 09f76196888c2fcca2ee1f1b3cba8671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:07.179160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006001/publication.txtobserved 9f663a47802167c44753e6b5ac04e9ae...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. |
|---|