OT-2026-000068625
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, vented after 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-2026-000068625) never changes.
Identity and time
| Publication number | OT-2026-000068625 · never reused |
|---|---|
| Internal UUID | 01a0ae90-2482-7323-b8f3-6c3b5d38b430 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:17.262143Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000068625 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6997e25cb1e6427e14467de8697b3d79d47a754c28a6b09f808e97bdcf032795 |
|---|---|
| Markdown | b84f53764d128c5e7173f321e577ca41a9bfbd7d6ec2a866ae356c3dcd50c825 |
| Publication page | 6c8eeb89888ca2a92db3fb8d8695da11de9df051b834b002ac193677245d0e7d |
| Manifest | 29b4bdee60aa863f99300127d1862557966e2ca80f5d302f25228c862aa9b99b |
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 | XFE+B/iAqTxFrPh8A38ViFp3Bxsa+WlOinQU8u9j/WZLzGxS1exmSfRNFqRz8TZwZObUEG5LVDBLcMWDMZ+MAg== |
| 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
| 2026-09-17T10:29:48.706519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068625observed 6c8eeb89888ca2a92db3fb8d8695da11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:29:48.690984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068625/manifest.jsonobserved 29b4bdee60aa863f99300127d1862557...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:48.675306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068625/publication.mdobserved b84f53764d128c5e7173f321e577ca41...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:48.643598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068625/publication.txtobserved 6997e25cb1e6427e14467de8697b3d79...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. |
|---|