OT-2026-000035280
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, 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-2026-000035280) never changes.
Identity and time
| Publication number | OT-2026-000035280 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-7a7b-97f5-0172769f116b · 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-2026-000035280 |
| Status | PUBLIC |
Content hashes
| Canonical text | b66a56e95f9591f5394b0806ee83a46c7b383ca0271b1f7eb10a6a7777f375e3 |
|---|---|
| Markdown | 110c77f950d82a2225b95e569a213a5bc13405e8c81c91d473111d7fa99cc7b1 |
| Publication page | bb1396ed8b3f029c7daa6582ca4288ecbb2c208707e8bd498af03430346c33a6 |
| Manifest | 0a6c47191e43b7a4e6ec1c7cb797846b4e0d1358ff9f3ba8125a311a04d4d92b |
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 | hxn2ShazVCtN9nOWaCJKGd2BkWtbp4wTEzd0JFGH+Zd96/4ZUAUPNa9J9LYL0TUpaPQ128QZz9iEPe6C1DYWBA== |
| 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
| 2026-09-17T11:28:25.942325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035280observed bb1396ed8b3f029c7daa6582ca4288ec...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:25.925160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035280/manifest.jsonobserved 0a6c47191e43b7a4e6ec1c7cb797846b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:25.906225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035280/publication.mdobserved 110c77f950d82a2225b95e569a213a5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:25.887596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035280/publication.txtobserved b66a56e95f9591f5394b0806ee83a46c...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. |
|---|