OT-2026-000045366
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000045366) never changes.
Identity and time
| Publication number | OT-2026-000045366 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-f76b-799d-ab0a-dc7da23e9e3d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:30:20.545172Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 48b8d7d4b5791b6febb19340dda795021dc7b295f98af4ea11637107aa6063b1 |
|---|---|
| Markdown | a1e1b5d99a70f7057f4434ad640fc517bedd8679a13c665100f09571042d7a38 |
| Publication page | 1cb2b150d87056a5a094823af06cd8bd8393a685dd834c293539c25464276656 |
| Manifest | 219436e871f85a8769a21c0d4d709f78a01e96f0e80e66906c713a665ea226ab |
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 | +ajxp0wKlGWMGplt/U4mgDyKX4ENb67Aj2io95glcqgToTFYvls9WeRpR9AFmSWAGVHo86j5qsoD1fypdvRoDg== |
| 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
| 2026-09-17T11:10:38.218679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045366observed 1cb2b150d87056a5a094823af06cd8bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:38.195837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045366/manifest.jsonobserved 219436e871f85a8769a21c0d4d709f78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:38.178104Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045366/publication.mdobserved a1e1b5d99a70f7057f4434ad640fc517...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:38.157308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045366/publication.txtobserved 48b8d7d4b5791b6febb19340dda79502...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. |
|---|