OT-2026-000017824
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000017824) never changes.
Identity and time
| Publication number | OT-2026-000017824 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-96fb-74ca-aae4-bd7d793d2e14 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:38.350302Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6589278766cabf838cc14f128501277fd8b75a59d40c0123c9c818089441e577 |
|---|---|
| Markdown | d37e4fccc985d1dc442c99e19fe9c452c5f4ae370e72aa4b53b6125d7243092c |
| Publication page | 2f76e2e8b033a7ec0b5cc8fbc552f3ba127e0bf066a722538020d42b53a0482f |
| Manifest | 4b5a00a6e308d66e1438075bea7db338ec69aa6b480bed190472b523208c883e |
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 | NOCP2Ey/H9CoRtRsZ7x4PAlMIRarnCrH2rWhM+upZD26JU/ggG+3bGi+wJpgRETd95AdR5xXgtqm4vKHCfioAw== |
| 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
| 2026-09-17T12:01:47.856014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017824observed 2f76e2e8b033a7ec0b5cc8fbc552f3ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:01:47.836793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017824/manifest.jsonobserved 4b5a00a6e308d66e1438075bea7db338...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:47.817590Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017824/publication.mdobserved d37e4fccc985d1dc442c99e19fe9c452...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:47.801964Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017824/publication.txtobserved 6589278766cabf838cc14f128501277f...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. |
|---|