OT-2026-000007351
Publication integrity record
Vacuum cup gripper, four zone face, plant vacuum fed, 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-2026-000007351) never changes.
Identity and time
| Publication number | OT-2026-000007351 · never reused |
|---|---|
| Internal UUID | 01a0a97b-b93c-7367-bc14-05dae6a5ea13 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T09:10:52.991283Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000007351 |
| Status | PUBLIC |
Content hashes
| Canonical text | d868bee215713472f3046f0aa3c2e9cafff4ab3e7bba0f969cff9171d35bdaa7 |
|---|---|
| Markdown | 2d0745fed09a7ece2d12029c6813e2f9f32a4f0eb2ef76f4d2b56c2228308391 |
| Publication page | 132f47fcdbd6d61cb78c202941fc4f7b5f5c46d4e471e9e2fa8d5cd7cb1beea0 |
| Manifest | da417292da8d8af9774fc2be8cff1c7e578cb4633aae8ead0407191d1d3f2d89 |
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 | PJGV7bGklBnksKChwndlfbKwOrZ2yMc3PEVWwhN4ZenmFcftryhmn/63Fe8ILYmxoyXLAyxO1PwtPWm3psHnBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T09:20:33Z batch OT-TS-2026-W38-015 · RFC 3161 token · inclusion proof root 07bfbe2fb3517c1c41f239fb2e682fbe... |
|---|
Independent retrieval
| 2026-09-16T09:20:10.213650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007351observed 132f47fcdbd6d61cb78c202941fc4f7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T09:20:10.200263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007351/manifest.jsonobserved da417292da8d8af9774fc2be8cff1c7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:20:10.186313Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007351/publication.mdobserved 2d0745fed09a7ece2d12029c6813e2f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T09:20:10.171786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000007351/publication.txtobserved d868bee215713472f3046f0aa3c2e9ca...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. |
|---|