OT-2026-000035183
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000035183) never changes.
Identity and time
| Publication number | OT-2026-000035183 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1e-777f-b674-ebd22c9ad515 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035183 |
| Status | PUBLIC |
Content hashes
| Canonical text | a37fcac3d829801c4a45fc644daeb4f07fae32e2e76b3371e454f221e7ab2058 |
|---|---|
| Markdown | fdce472471797b3fb974aa6d7ceca807f90662cd60c1e034648ff22d4ba0e7cb |
| Publication page | 9a42351052aaa53585b48df84ea395bf39d76b904aad18c4afafde0f29095ab4 |
| Manifest | d297b61eaf72621194e884254017395f43d7ab6607a27655ddf3db22c0216f2a |
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 | +6ypoQgN4lZU33HOLYuY5uUEuL3VD5KzPMDiSiF0Zze1bGd5e92N9l6faoHZLFH+sHhXsHNFipaS6eP7KxpVBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:18.138369Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035183observed 9a42351052aaa53585b48df84ea395bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:18.118485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035183/manifest.jsonobserved d297b61eaf72621194e884254017395f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:18.099119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035183/publication.mdobserved fdce472471797b3fb974aa6d7ceca807...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:18.077497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035183/publication.txtobserved a37fcac3d829801c4a45fc644daeb4f0...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. |
|---|