OT-2026-000097238
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, single 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-2026-000097238) never changes.
Identity and time
| Publication number | OT-2026-000097238 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01ca-7002-be54-1cce1dfe2d25 · 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-2026-000097238 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e59019d2cd3e4428123ed4556551ab27ca5552808c25714364fa4cc5906ddd3 |
|---|---|
| Markdown | 8664ce43edd6e3397f6d18179f9f5eb76ae31ca72d39bd09d33b6e2a110c435b |
| Publication page | 02d49ae5bb71ffd7e2ffacb4fd4e9f3155aeb170833a393cf6780996bd77da33 |
| Manifest | f7e333ba1825bc3957e61ecdcfc31646a53e736d9eb20a27453262f7de159793 |
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 | KYuPcbOiGAvDTPsTu91BPt947GUmXzZr0T01S8V+gP9/MwCnhcZqyppgrCQe8QQNmmScTkjtpSnA3jubSXLTDA== |
| 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
| 2026-09-17T09:33:29.299106Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097238observed 02d49ae5bb71ffd7e2ffacb4fd4e9f31...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:29.281107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097238/manifest.jsonobserved f7e333ba1825bc3957e61ecdcfc31646...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:29.264325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097238/publication.mdobserved 8664ce43edd6e3397f6d18179f9f5eb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:29.246688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097238/publication.txtobserved 5e59019d2cd3e4428123ed4556551ab2...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. |
|---|