OT-2026-000046962
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000046962) never changes.
Identity and time
| Publication number | OT-2026-000046962 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-7309-9f08-967f422cc5e5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046962 |
| Status | PUBLIC |
Content hashes
| Canonical text | eb080b8773d2016173c13347498b8117acc00771ae80c84e2c1153a789b1bd38 |
|---|---|
| Markdown | 1c5e704bb667b9814034d5b5bb5acf6d19ceec3c7b5deb8e641d995954b9e038 |
| Publication page | 1aeb46d2db6e9580457a8ea319ba6b0cf802a70d18595f0f9ccf210b46c8ad03 |
| Manifest | 4695aec189cb7c3acd86ffe7b398745f66f3e698e0fabfb5c4782394f6fe3930 |
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 | abSAW2rmhQ2TUEDmGnb1xtlIsHU7JjCtT46FLiOg9MmIU6ZMAXnPQp40ESobA/Y3Ya9FsWAkXZUhO2cRsCV3AA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:10:07.974423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962observed 1aeb46d2db6e9580457a8ea319ba6b0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:07.953705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/manifest.jsonobserved 4695aec189cb7c3acd86ffe7b398745f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:07.929953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/publication.mdobserved 1c5e704bb667b9814034d5b5bb5acf6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:07.906413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/publication.txtobserved eb080b8773d2016173c13347498b8117...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:41.870697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962observed 1aeb46d2db6e9580457a8ea319ba6b0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:41.852202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/manifest.jsonobserved 4695aec189cb7c3acd86ffe7b398745f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:41.832882Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/publication.mdobserved 1c5e704bb667b9814034d5b5bb5acf6d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:41.815512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046962/publication.txtobserved eb080b8773d2016173c13347498b8117...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. |
|---|