OT-2026-000065377
Publication integrity record
Four cup vacuum gripper, four outlet manifold, plant vacuum fed, 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-2026-000065377) never changes.
Identity and time
| Publication number | OT-2026-000065377 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f8-7336-8219-421da9ded4e0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065377 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5ff7ce1b54cf7d502ab6dc571362f7675fed022799e363756f6f5e7709215b42 |
|---|---|
| Markdown | c57586d02080cae6450acf685ab44b26a8c248234af5bc34bd2c166c1ba3af30 |
| Publication page | c0a1c1e2032f3fcf5d75226d1278858e5d6836867d4e84efe68d2c01af23e7bd |
| Manifest | 22df5b870414fcb9c7aa1d060e257dd5016ebe7e741d4f79c044b2cb247d93e1 |
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 | L0bpUFcVtenxF1MqglVul7VNudyfDpuiUXXcB8mL1KMTDEmFl9CPl1BKYEsyzKo3WSdgEANbnpEJW9XeTBsYAg== |
| 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
| 2026-09-17T10:33:37.871134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065377observed c0a1c1e2032f3fcf5d75226d1278858e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:37.854161Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065377/manifest.jsonobserved 22df5b870414fcb9c7aa1d060e257dd5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:37.835766Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065377/publication.mdobserved c57586d02080cae6450acf685ab44b26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:37.817499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065377/publication.txtobserved 5ff7ce1b54cf7d502ab6dc571362f767...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. |
|---|