OT-2026-000040799
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000040799) never changes.
Identity and time
| Publication number | OT-2026-000040799 · never reused |
|---|---|
| Internal UUID | 01a0ae79-6d0f-7b27-8839-88dc5af6894e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:28.516236Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000040799 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1228674075bb9b05aff1cfa9a8ad086b93b56a58550d251efae0da9d2c379d60 |
|---|---|
| Markdown | 10532669f3308f6c28c27032f047b6b27045d2cd72dea69bb1d39e4ce52d61d9 |
| Publication page | f88142c885d481ed76246776083940424992c4a5002ec39df22b8f2356de7014 |
| Manifest | 7de6cea9e400578323b9b772d516ce587d48c17cff96442a0531b1ad215bccdc |
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 | DhfP/WfjT+oQqYD15gXwAM5JSP0G7zhl79fHM35BeJKmoHOUS5W4q42YSvRqJZRwsxMQh2DJWrdqQ4D22Po8BA== |
| 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
| 2026-09-17T11:20:08.190622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799observed f88142c885d481ed7624677608394042...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:08.156607Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/manifest.jsonobserved 7de6cea9e400578323b9b772d516ce58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:08.136118Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/publication.mdobserved 10532669f3308f6c28c27032f047b6b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:08.095705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/publication.txtobserved 1228674075bb9b05aff1cfa9a8ad086b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:34.267601Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799observed f88142c885d481ed7624677608394042...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:34.250324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/manifest.jsonobserved 7de6cea9e400578323b9b772d516ce58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:34.214362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/publication.mdobserved 10532669f3308f6c28c27032f047b6b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:18:34.182108Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000040799/publication.txtobserved 1228674075bb9b05aff1cfa9a8ad086b...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. |
|---|