OT-2026-000098314
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000098314) never changes.
Identity and time
| Publication number | OT-2026-000098314 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7bda-bd6d-84008c971cf0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098314 |
| Status | PUBLIC |
Content hashes
| Canonical text | a442d3c50d750e3d4df90b7a25564098fab74ab26dae8bfdc6e7d3fff839730c |
|---|---|
| Markdown | 6890bdc7a872e90d818283e6d8e3fd983c915f37b19a47eeab11a76842ac9f66 |
| Publication page | d7ebfa78e2db5059b0326f1519d9873c3d29315db850c4074095c38222e8b3d0 |
| Manifest | 680a991665850225247ffc171377ae86a6904a81ed8c29b059231e0672b81ae1 |
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 | GCuBwuQGz/ykbSkAP0FbKOiYLaFrBgC6arcI43hnlTHegvNw92ebv8m279OKXECqwDt5hr+diaIDYdPPJEkOCw== |
| 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
| 2026-09-17T09:31:31.303451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098314observed d7ebfa78e2db5059b0326f1519d9873c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:31.284083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098314/manifest.jsonobserved 680a991665850225247ffc171377ae86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:31.266975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098314/publication.mdobserved 6890bdc7a872e90d818283e6d8e3fd98...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:31.246807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098314/publication.txtobserved a442d3c50d750e3d4df90b7a25564098...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. |
|---|