OT-2026-000024954
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, 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-2026-000024954) never changes.
Identity and time
| Publication number | OT-2026-000024954 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2728-7084-ac25-b39bfa7e03c6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024954 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0cd12e6e2b6e68a4c54834975a1a89ba726f4d672330866c24aac48dfcaf4481 |
|---|---|
| Markdown | 0b51f6e5ec4c91d282dc7faafcf47ac32f6776c2414ea69d5a1c5077705bae0f |
| Publication page | 0da27d427b8484d2a03014bbf7c0a7496af51f3c257be4fa48b394cfaa60454d |
| Manifest | d8a28269c0e0ecdcea2bf669b5b54cb59e4a03aded19d58a6512f9b312e96129 |
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 | 7d9oRm23qrJTSw2mk9xS8KsuUXVFaL6HAe9HYxmFP4YC9rx4QKpcYxtdDkCJ8l0Tafkwk0ym+Rpaco6U47hWBQ== |
| 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
| 2026-09-17T11:48:17.767506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024954observed 0da27d427b8484d2a03014bbf7c0a749...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:17.750753Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024954/manifest.jsonobserved d8a28269c0e0ecdcea2bf669b5b54cb5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:17.732533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024954/publication.mdobserved 0b51f6e5ec4c91d282dc7faafcf47ac3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:17.715469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024954/publication.txtobserved 0cd12e6e2b6e68a4c54834975a1a89ba...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. |
|---|