OT-2026-000096822
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, supply line pressure sensor, sustained blow-off before 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-2026-000096822) never changes.
Identity and time
| Publication number | OT-2026-000096822 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7b13-a288-2706500d0720 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096822 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3c0d65a8d9e6fb6285f5328f1fa3b5e46e451be6a6b2b58a9f8e771ec9d5e431 |
|---|---|
| Markdown | d515676cdf63e4ed29b05d07aa40197433f02fd2ccae8da6429bf6e79c33299b |
| Publication page | 7be64624506f40420ccbf335c3ec42e3670e69cc39528146aa4e4ba574152aaa |
| Manifest | 6046028caacb0571347d67f1eb8ae13415400b96ac049c81d589c93f51914ea4 |
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 | Hw1y7eUJ2gFegGXnhXnPGJT4n9wSvoyz/Gcht//p7Fapx05ugY2Zs+c/N7zK1cwwLxolWs6wewYWzlWotz9TBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:25.021836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096822observed 7be64624506f40420ccbf335c3ec42e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:25.004097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096822/manifest.jsonobserved 6046028caacb0571347d67f1eb8ae134...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:24.986429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096822/publication.mdobserved d515676cdf63e4ed29b05d07aa401974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:24.968233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096822/publication.txtobserved 3c0d65a8d9e6fb6285f5328f1fa3b5e4...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. |
|---|