OT-2026-000035251
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, 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-2026-000035251) never changes.
Identity and time
| Publication number | OT-2026-000035251 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-7293-a957-39e6822a5c31 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035251 |
| Status | PUBLIC |
Content hashes
| Canonical text | 42095d5ca4532b147d17f78692302404028e7b319abcf24b9b6f1f4ba6359e23 |
|---|---|
| Markdown | d687e60cdc392ae42db18ffb705f2d07198d6f3e0a8d8bef25f6cb2f47fa573a |
| Publication page | 07470af5d4f11bb7bd9fb310c01cb7c91074ecc6fa784622b3f86a068fb9a28c |
| Manifest | 5f2c2c5ae2b17dde66998f8486b0212cc51326f202bfe0618e3b170f90dc3b7d |
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 | N3vvfsDHvzYmpUBAEReeyXecOa8LxI8lB3436ppVSLxGB35RiMRSoGAibzYjaWiA6XgFaQl5iaDX+5hwe3oJAw== |
| 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
| 2026-09-17T11:28:23.679959Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035251observed 07470af5d4f11bb7bd9fb310c01cb7c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:23.662298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035251/manifest.jsonobserved 5f2c2c5ae2b17dde66998f8486b0212c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:23.644432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035251/publication.mdobserved d687e60cdc392ae42db18ffb705f2d07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:23.625888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035251/publication.txtobserved 42095d5ca4532b147d17f78692302404...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. |
|---|