OT-2026-000036602
Publication integrity record
Foam pad vacuum gripper, single stage ejector, supply line pressure sensor, pulsed 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-2026-000036602) never changes.
Identity and time
| Publication number | OT-2026-000036602 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7eaa-afa5-4992dc524355 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036602 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4cd0ade2d5d4b769b35feabad2e94aad7bd5806cbb376d258af06d0766e60b74 |
|---|---|
| Markdown | f8e7ba4cb96482f5b446f91eb2dc12b168340f4fe3f64ef80a02c25eb70d5d45 |
| Publication page | 51196a425ca9a438b264dfdeecf36b60e83d80d0a06a15428cf4b33d58eed0df |
| Manifest | d951fb5521a27d55d411b15936ce1bb5ba4384697e5acd95643484b2d3553b27 |
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 | hxNvklsyGGZNdh+nCfpgE7xdcgP845Zs9TzRbgU6+e98kxir73+NG+cWC5HzgPwpR54XDxTcKSnC7hJerxoNBQ== |
| 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
| 2026-09-17T11:25:49.785762Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036602observed 51196a425ca9a438b264dfdeecf36b60...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:49.770726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036602/manifest.jsonobserved d951fb5521a27d55d411b15936ce1bb5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:49.753474Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036602/publication.mdobserved f8e7ba4cb96482f5b446f91eb2dc12b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:49.737129Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036602/publication.txtobserved 4cd0ade2d5d4b769b35feabad2e94aad...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. |
|---|