OT-2026-000024007
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, pump fed, pulsed 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-2026-000024007) never changes.
Identity and time
| Publication number | OT-2026-000024007 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-79dd-bc5f-25a716542f3c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024007 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9687849b595267e4e47d317371aaf4b20557e1b137be8688c1d5e6351df584c5 |
|---|---|
| Markdown | b2af6e8c8df8b628ece8d92da472f3e74fd63cabda8060d3b5cbe24360899354 |
| Publication page | f4a7c5323e6fff0e50d8d0b8b550593af5fb4ebeced647a342ed3b8630a67595 |
| Manifest | 7148c33c5dcfc67500799d5ffa04aaaeb24fd62bee3394b1d2140793b90e5577 |
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 | ZHp9rq/cdHlwDXqwAIH+5I/lXndpbX9fD4msB04dWNCk8htnXBM/Stk+cPcCkoMnCZ9wyrT04M5nQj6f7xD9DQ== |
| 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
| 2026-09-17T11:50:47.091236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024007observed f4a7c5323e6fff0e50d8d0b8b550593a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:47.069651Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024007/manifest.jsonobserved 7148c33c5dcfc67500799d5ffa04aaae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:47.048840Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024007/publication.mdobserved b2af6e8c8df8b628ece8d92da472f3e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:47.024489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024007/publication.txtobserved 9687849b595267e4e47d317371aaf4b2...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. |
|---|