OT-2026-000096434
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, two stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096434) never changes.
Identity and time
| Publication number | OT-2026-000096434 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-70a7-8f8e-e9b277c75c9c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096434 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7070b40e9b85bd522baefc5775f90103cbc75a3aae0d55daa95d5e990eb5232e |
|---|---|
| Markdown | a6371c4042d1be00b4fb4e2c05abc4702fd1bb63e2bc0a83bc357dd652310f74 |
| Publication page | ba8b693cb5cc86f2bd95d0e8dc3fd732bc53d5dd0e9e62d766f4ccdd45296a58 |
| Manifest | 4427402df9240048c74258584014ca5b779f2f06119607c78abc164a143b8105 |
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 | zmEg8bD88BeStcHIunJYbiKHPiac3WkU8GdNN9fGvgT6cl6I62avuPxKjYjAPHFUXHoA0nOAqrGgLT/AEkEcCA== |
| 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
| 2026-09-17T09:33:44.306438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096434observed ba8b693cb5cc86f2bd95d0e8dc3fd732...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:44.283324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096434/manifest.jsonobserved 4427402df9240048c74258584014ca5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:44.263220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096434/publication.mdobserved a6371c4042d1be00b4fb4e2c05abc470...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:44.241411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096434/publication.txtobserved 7070b40e9b85bd522baefc5775f90103...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. |
|---|