OT-2026-000097384
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, three stage ejector, supply line 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-2026-000097384) never changes.
Identity and time
| Publication number | OT-2026-000097384 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01cb-7338-90b4-79ee4bd2c077 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097384 |
| Status | PUBLIC |
Content hashes
| Canonical text | b55b910b08388850f31745e46bcc0bc654de5f7014a41f020dbfdd5092e50541 |
|---|---|
| Markdown | 3ea3dce3b5dd0fc82afa9e4ccf7119d396dff48e59cf98a5dd090e2a5d46b546 |
| Publication page | 7f30f104ceebed4a9d91ae7d1b568b8c0d042e371014ac146bcb1237f7b4d3f4 |
| Manifest | 6eabf5c8261627fdc6a693f6e539e8ef9a7f693ffb4d7a76f093a40176ea5271 |
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 | jTOGDWfFypPHrbQ4m3QyuoXIcliy1/qlW6/PFGRX1c77oxpGVcA/YWK3fR0IuwYwLOEC8lD/jqkKZyySh8TBDQ== |
| 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
| 2026-09-17T09:33:39.921126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097384observed 7f30f104ceebed4a9d91ae7d1b568b8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:39.902636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097384/manifest.jsonobserved 6eabf5c8261627fdc6a693f6e539e8ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:39.885282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097384/publication.mdobserved 3ea3dce3b5dd0fc82afa9e4ccf7119d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:39.866816Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097384/publication.txtobserved b55b910b08388850f31745e46bcc0bc6...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. |
|---|