OT-2026-000039353
Publication integrity record
Four cup vacuum gripper, four outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000039353) never changes.
Identity and time
| Publication number | OT-2026-000039353 · never reused |
|---|---|
| Internal UUID | 01a0ae78-9674-77fb-ad64-cbeb43e0e263 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:33.573712Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000039353 |
| Status | PUBLIC |
Content hashes
| Canonical text | f3a4226d07c81c5c7413867a51079d8b196c698dd3dd5c4ac3740e1e3917e843 |
|---|---|
| Markdown | 3d00170986ff93382fcc1f9041b6f910fcde0f7f564b0bb47f1d30665f9ef4db |
| Publication page | 466cca4cf41a62f5638a53c98a7c34593888c427dbcf9c3f09bdcd98cb938904 |
| Manifest | 63aeeaa9682c85d43ce5c907f599ab6cc74adf86252716522fd69b2a0547b19a |
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 | RqU8WyISHvCiGlXjO3DG4d/8RQYOevUL3ckJlTP2XoYMP8mz3HQahsI0KnVwx7/wn1/9OzXdH9oqNpoLEKVpAQ== |
| 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
| 2026-09-17T11:20:57.034642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039353observed 466cca4cf41a62f5638a53c98a7c3459...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:20:57.017024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039353/manifest.jsonobserved 63aeeaa9682c85d43ce5c907f599ab6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:56.998328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039353/publication.mdobserved 3d00170986ff93382fcc1f9041b6f910...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:20:56.979355Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000039353/publication.txtobserved f3a4226d07c81c5c7413867a51079d8b...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. |
|---|