OT-2026-000093429
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, supply line pressure sensor, sustained 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-2026-000093429) never changes.
Identity and time
| Publication number | OT-2026-000093429 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508a-7c98-941e-3d6197d7fb24 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093429 |
| Status | PUBLIC |
Content hashes
| Canonical text | ab6522ada3220b74f6a33d2384f3180d799e7731f9bfef48b396b775907dd51d |
|---|---|
| Markdown | 12dab9d037f8a078c206c70216e5731950ac54adb328f2da55a967a848959eee |
| Publication page | d3e8349e98f5842213e3adb71be7ddee59b206b85a862591d2d6d805d4e69a3b |
| Manifest | 43fc668a25cb3c75e8dfef92e99513409812286d6b44f06144d60d154c1cbe19 |
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 | aGOmy33uYdRJWxsoE21NkqKtGejqIhhMGsxL99L+ojz08oMRw2L30pA53Me2MKTsMc+vvm94+fx65xApzPS+Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:19.537801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429observed d3e8349e98f5842213e3adb71be7ddee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:19.520649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/manifest.jsonobserved 43fc668a25cb3c75e8dfef92e9951340...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:19.503014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/publication.mdobserved 12dab9d037f8a078c206c70216e57319...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:19.485469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/publication.txtobserved ab6522ada3220b74f6a33d2384f3180d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:25.214895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429observed d3e8349e98f5842213e3adb71be7ddee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:25.199220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/manifest.jsonobserved 43fc668a25cb3c75e8dfef92e9951340...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:25.182338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/publication.mdobserved 12dab9d037f8a078c206c70216e57319...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:25.164879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093429/publication.txtobserved ab6522ada3220b74f6a33d2384f3180d...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. |
|---|