OT-2026-000024353
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, 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-2026-000024353) never changes.
Identity and time
| Publication number | OT-2026-000024353 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7a26-b7ec-6253ce76545a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024353 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e9cfb43893d4a8eea3bde7eaa16746c42d303967acb50126568477280940846 |
|---|---|
| Markdown | b81b21f7e8882484d651657b397afd3f6332226782ffdc8b45d610289968218a |
| Publication page | 76c9d2e8cac398793f46ce9e4c0cb473111090f5f4fcdcd7b97fc0dbc46ece0c |
| Manifest | 4938263bdb792a78e63498895f5c537d163d1de23918e990bd20fb06dc66773d |
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 | CWMwtJu5yJvMiOozAB6Wmj33vJV8g3U29cr1v42YCP1L0EZWZQfVO1vbiwDEWMGO9JdsBFNq7+p4QLXS4DSaCg== |
| 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
| 2026-09-17T11:50:06.421187Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353observed 76c9d2e8cac398793f46ce9e4c0cb473...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:06.402511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/manifest.jsonobserved 4938263bdb792a78e63498895f5c537d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:06.379680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/publication.mdobserved b81b21f7e8882484d651657b397afd3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:06.351979Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/publication.txtobserved 5e9cfb43893d4a8eea3bde7eaa16746c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:26.561930Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353observed 76c9d2e8cac398793f46ce9e4c0cb473...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:26.544453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/manifest.jsonobserved 4938263bdb792a78e63498895f5c537d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:26.526799Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/publication.mdobserved b81b21f7e8882484d651657b397afd3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:26.507818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024353/publication.txtobserved 5e9cfb43893d4a8eea3bde7eaa16746c...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. |
|---|