OT-2026-000024292
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000024292) never changes.
Identity and time
| Publication number | OT-2026-000024292 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7458-86b0-cdc0a6ff9977 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024292 |
| Status | PUBLIC |
Content hashes
| Canonical text | 014c91dceab640859419fb438d47db62692d9625a1c43e55335189eca415bd5b |
|---|---|
| Markdown | 6895853a5343943a3700254aecc1a07621f779ab5fa4fdad6f2324d04d67215d |
| Publication page | 9a6423ca07824c6d0dc9ac91aaf7ecafc1f56c7f7a1200cf21b03c8c700d6194 |
| Manifest | d30568e20a3297a6c2127199667d2f65af97fa92ac67da42fb4b5a1aae738cb8 |
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 | ijPZfP5QT9gTcNZvK1/MohqgForKPoeoAsZZjjTdXNzwvNWV1yk/+VCTNU5Fl3Rzz1i/sIiZiPrrNi72qGrYBg== |
| 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
| 2026-09-17T11:48:47.190228Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024292observed 9a6423ca07824c6d0dc9ac91aaf7ecaf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:47.172043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024292/manifest.jsonobserved d30568e20a3297a6c2127199667d2f65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:47.154826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024292/publication.mdobserved 6895853a5343943a3700254aecc1a076...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:47.136582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024292/publication.txtobserved 014c91dceab640859419fb438d47db62...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. |
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