OT-2026-000093486
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, 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-2026-000093486) never changes.
Identity and time
| Publication number | OT-2026-000093486 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508a-75c6-aa69-849544decc91 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093486 |
| Status | PUBLIC |
Content hashes
| Canonical text | b07c923c425c9e93b4fc4b31601ccea1cc12ba56954af9c3d522c0399371fbff |
|---|---|
| Markdown | d012e0773115c45bf2c4dd4d21cacf3247c97b8349d608c3d8a17abb4ed2c9ad |
| Publication page | 49cc048836d6a481b141d64b934979cba0670cffe44dc7b6c9d59886864607b6 |
| Manifest | 623898c46ca84116d167a0a9ef81d4d3a0006c557b036594be1a824e278a1fd1 |
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 | On2X8WNHyRyc6BaSaSTPNMRSwa0BHyJrrnWdJzBsjoQprOLkQgPqhXNlV4EJSLaQALdfZtKY0VlW6gORXdENCw== |
| 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
| 2026-09-17T09:40:25.564062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486observed 49cc048836d6a481b141d64b934979cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:25.546312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/manifest.jsonobserved 623898c46ca84116d167a0a9ef81d4d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:25.530159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/publication.mdobserved d012e0773115c45bf2c4dd4d21cacf32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:25.512820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/publication.txtobserved b07c923c425c9e93b4fc4b31601ccea1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:29.651672Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486observed 49cc048836d6a481b141d64b934979cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:29.634861Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/manifest.jsonobserved 623898c46ca84116d167a0a9ef81d4d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:29.616933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/publication.mdobserved d012e0773115c45bf2c4dd4d21cacf32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:29.598055Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093486/publication.txtobserved b07c923c425c9e93b4fc4b31601ccea1...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. |
|---|