OT-2026-000040627
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000040627) never changes.
Identity and time
| Publication number | OT-2026-000040627 · never reused |
|---|---|
| Internal UUID | 01a0ae79-6d0e-7de9-8bca-1d5c1f654d5d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:28.516236Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040627 |
| Status | PUBLIC |
Content hashes
| Canonical text | a10bc6d1744aeafc2fd636a6a32cfb26c71b4e2728f9b766c05e9824ca56fc21 |
|---|---|
| Markdown | d6cda85fb4a92ef4220091ae5b7d15c50c213e207e086df7441dfb07d81f1538 |
| Publication page | e5997308296465119a598830ff361b0ec9d200a449a324112ae5d9435b8f900e |
| Manifest | 8633e02c6c0e302aeac6258e1efc68a9735b08ce1a0a0a6a1a1f5313f6a7bd4a |
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 | XSJsirJsV3u1wKN6EII37Zxn/VD6/qgPwXmCAzfZ3dEPUvXW3v68MiI3uhcifuEKdba4uaqsKL4fcgZ7j1aKDw== |
| 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
| 2026-09-17T11:17:48.430873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040627observed e5997308296465119a598830ff361b0e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:17:48.413733Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040627/manifest.jsonobserved 8633e02c6c0e302aeac6258e1efc68a9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:17:48.394466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040627/publication.mdobserved d6cda85fb4a92ef4220091ae5b7d15c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:17:48.378575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040627/publication.txtobserved a10bc6d1744aeafc2fd636a6a32cfb26...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. |
|---|