OT-2026-000095908
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000095908) never changes.
Identity and time
| Publication number | OT-2026-000095908 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7bf6-9b82-dce26b3c8caa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095908 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5c52cc26bac5b21f4f5fbd24b0fa84797ddc055fc64aca91c667800babcc2e9d |
|---|---|
| Markdown | b50cee712ca5a96421f8b4214a84b02f8c7e12e529825a915d86dc3ee7248356 |
| Publication page | e3e8ecbec6e3b68ab58d07558776e5051a6c6e83a04948726649f505240a59ea |
| Manifest | ed484d92b6853ea53213ec2d9a29647356d935ae19671f9fcd988b2e1516d0df |
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 | fkZyUH9TAwMweRrAOB+pV0fjoLQYf0mTtlRF8eDaD15yEW2SHlIuZvgTSRR3alyd2/BadJCYgJPmpcOBm7kQAw== |
| 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
| 2026-09-17T09:35:03.867619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095908observed e3e8ecbec6e3b68ab58d07558776e505...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:03.846661Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095908/manifest.jsonobserved ed484d92b6853ea53213ec2d9a296473...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:03.827996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095908/publication.mdobserved b50cee712ca5a96421f8b4214a84b02f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:03.797030Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095908/publication.txtobserved 5c52cc26bac5b21f4f5fbd24b0fa8479...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. |
|---|