OT-2026-000094198
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, pump fed, manifold pressure sensor, sustained 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-2026-000094198) never changes.
Identity and time
| Publication number | OT-2026-000094198 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cb-7d43-8ba4-63116efae64a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094198 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0f800234f71b1a76130c4a4da79d5ce548c44876b3bb1286db2fc2162074d0d2 |
|---|---|
| Markdown | ea89bf29997f71588253af97c44ad39e2236d5e0f4e9f37d896944c8752b2788 |
| Publication page | c9edce796ee50b9b06eff19050b2e549858bfd07d2fa5dde42f221909f7ca95a |
| Manifest | c0633700ad70d28be9d2495ba77428e03188dd2ff2918bd2f89e76374cda49af |
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 | isDVun1GWJgFA139lRKgGPp7o3Edc6qtrOSBkXW4Dn6Zp4fCsjLpYRiQwDAS2AGROJGIGyp8z6gZGqXiXtT1Cw== |
| 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
| 2026-09-17T09:38:40.052515Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094198observed c9edce796ee50b9b06eff19050b2e549...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:40.033942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094198/manifest.jsonobserved c0633700ad70d28be9d2495ba77428e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:40.016815Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094198/publication.mdobserved ea89bf29997f71588253af97c44ad39e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:39.998426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094198/publication.txtobserved 0f800234f71b1a76130c4a4da79d5ce5...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. |
|---|