OT-2026-000057366
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000057366) never changes.
Identity and time
| Publication number | OT-2026-000057366 · never reused |
|---|---|
| Internal UUID | 01a0ae87-d5bd-7b2a-a379-7dff3a2df4fc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:12.973410Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000057366 |
| Status | PUBLIC |
Content hashes
| Canonical text | 74872114c7c36ffa4e6e0ad183c3f62f6209ebc6ea036ff4f723bc15fb278820 |
|---|---|
| Markdown | 5da715d2667511294eb69828ebafe23d86f6bb67706cac658fb2a7b0d78da5ad |
| Publication page | 1ba36fb0f9b56546b654f2d9eb9d7d073f0f409e185abd76c9110bef46cb4539 |
| Manifest | 390ef5ec2d064441bb8bfc3b831de27434f637748a699abbc2b3d4b7ea70511e |
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 | XSWIuWmNqSeUxUzsrD7C+KNo0WDoPcIRshL3hCuKTaVKwvwwKAb8RUDcawK/QIEUijzL/WYOpE/aFunxOOX1CQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|---|
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
Independent retrieval
| 2026-09-17T10:50:29.676643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366observed 1ba36fb0f9b56546b654f2d9eb9d7d07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:50:29.656189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/manifest.jsonobserved 390ef5ec2d064441bb8bfc3b831de274...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:50:29.638793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/publication.mdobserved 5da715d2667511294eb69828ebafe23d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:50:29.621523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/publication.txtobserved 74872114c7c36ffa4e6e0ad183c3f62f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:49:38.828976Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366observed 1ba36fb0f9b56546b654f2d9eb9d7d07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:49:38.810639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/manifest.jsonobserved 390ef5ec2d064441bb8bfc3b831de274...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:49:38.795634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/publication.mdobserved 5da715d2667511294eb69828ebafe23d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:49:38.779573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000057366/publication.txtobserved 74872114c7c36ffa4e6e0ad183c3f62f...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. |
|---|