OT-2026-000102484
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, single stage ejector, pulsed 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-2026-000102484) never changes.
Identity and time
| Publication number | OT-2026-000102484 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858a-7b79-b46c-e98d5e18900a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102484 |
| Status | PUBLIC |
Content hashes
| Canonical text | 297b9aadcc1066b5cb1792c00b7fa324f8db4fe2e504c776d3693a5000887a15 |
|---|---|
| Markdown | 8135ef73f46afe99e7625a508e905063c4acc91a663bdc4b28177fd2b71228b6 |
| Publication page | 9fea412f83bf96d4fee2864a15b8698f1bd29969070e088dd9cf4a7d9139aabf |
| Manifest | e8619c12be0bfdaf9f6b048ac9caa3329676a4bfec87f10499eef0fe7dcf71c6 |
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 | uaADwZ+LjVdTexjV3HGep5ZIPqDHArSNkY91LAqBYs9qCL9MFjPZLR/3uouv5dOnKYKXotE0xXw1l5s3tw6SBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:23:37.585539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102484observed 9fea412f83bf96d4fee2864a15b8698f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:37.569326Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102484/manifest.jsonobserved e8619c12be0bfdaf9f6b048ac9caa332...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:37.553024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102484/publication.mdobserved 8135ef73f46afe99e7625a508e905063...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:37.534713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102484/publication.txtobserved 297b9aadcc1066b5cb1792c00b7fa324...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. |
|---|