OT-2026-000085462
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, single stage ejector, 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-2026-000085462) never changes.
Identity and time
| Publication number | OT-2026-000085462 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaab-78f6-ba77-44741bd1b781 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085462 |
| Status | PUBLIC |
Content hashes
| Canonical text | 68de42bbc9bbc79ac034b2288f0b0c90923ebc94bc12336f59b88c04bce198c1 |
|---|---|
| Markdown | 0e8e557deca046ac282b4bde1e4c09e08deb5021e4adc082a56f2663ee8ed24c |
| Publication page | f6667bd7b30b62db7349acb6b1a54c0070e9f32bb15944d7f1823e3ca45aa4db |
| Manifest | 527e2cd8e886be410b382293b2a9c4b78f7207f525ae9161ad20930de1974def |
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 | PYIfZo277YpvnKOXszaqf0nFD8q5Hfii6yf3+Oy3SU/z61pBl6BVLWlh8LE84K6D6YVUjluOs52IhZsz83D4AA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:54:15.248403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085462observed f6667bd7b30b62db7349acb6b1a54c00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:15.227779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085462/manifest.jsonobserved 527e2cd8e886be410b382293b2a9c4b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:15.210446Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085462/publication.mdobserved 0e8e557deca046ac282b4bde1e4c09e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:15.193070Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085462/publication.txtobserved 68de42bbc9bbc79ac034b2288f0b0c90...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. |
|---|