OT-2026-000046232
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, pulsed blow-off 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-2026-000046232) never changes.
Identity and time
| Publication number | OT-2026-000046232 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57ca-75ff-bb06-6c8d6027d5aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046232 |
| Status | PUBLIC |
Content hashes
| Canonical text | b049df7f32b71512264237b61f24d222bec6f41343b3626f802a89c28b0352c9 |
|---|---|
| Markdown | 6fd71213caee2fddefca2f1267cdb8ad21d7f7a03ea46817e5a3bc9352caf940 |
| Publication page | fe097620d298756b6eb6e9f6da5ff5ce5257d08f641a9def1e197f704de889ca |
| Manifest | 605e6752c6124410e9a29a29308585ad580e626399a55ffe20365e4cc87e2922 |
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 | /hWQBc/GRlkTdCKHiBHoVrtV+ZcPJiJqIIvM9g++NzVLZXCAaT9D0Z3EfjiF6GzEeGAzj0t6Ol3E11F8W9sHDw== |
| 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
| 2026-09-17T11:08:04.772347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046232observed fe097620d298756b6eb6e9f6da5ff5ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:04.753928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046232/manifest.jsonobserved 605e6752c6124410e9a29a29308585ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:04.734799Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046232/publication.mdobserved 6fd71213caee2fddefca2f1267cdb8ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:04.716164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046232/publication.txtobserved b049df7f32b71512264237b61f24d222...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. |
|---|