OT-2026-000069314
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, sustained blow-off after 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-2026-000069314) never changes.
Identity and time
| Publication number | OT-2026-000069314 · never reused |
|---|---|
| Internal UUID | 01a0ae90-b529-78ca-b37c-44e9b415cd8e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:54.310022Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000069314 |
| Status | PUBLIC |
Content hashes
| Canonical text | b096adf3f8f26d0cf820e719bf98b974817c12a5af40b1aa06e422f7835d1479 |
|---|---|
| Markdown | ce4a880ba2271e4b63df85e92e053e93fb661dcd3270d36ab31b632f9ae0917d |
| Publication page | 1b9745e2587d1b6cd2698f342dbfdc2c7cb5acc26f0d2ea24f0a746f30b698a1 |
| Manifest | faa4e413a90fdd89df6705693e872e8f2a8ecca3e1fd8dadfdc169667ff8ddfd |
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 | DX0I2qlMkNmvIswrBOQspU+qX4k3tof5VFICE3iG79d1SSl0sjFHH0YamzSQ+z+LqGQyUO40DU+Co2TYa2r6Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:30:04.636481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314observed 1b9745e2587d1b6cd2698f342dbfdc2c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:30:04.614346Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/manifest.jsonobserved faa4e413a90fdd89df6705693e872e8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:04.594649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/publication.mdobserved ce4a880ba2271e4b63df85e92e053e93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:04.574926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/publication.txtobserved b096adf3f8f26d0cf820e719bf98b974...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.179761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314observed 1b9745e2587d1b6cd2698f342dbfdc2c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.163388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/manifest.jsonobserved faa4e413a90fdd89df6705693e872e8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.145634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/publication.mdobserved ce4a880ba2271e4b63df85e92e053e93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.128618Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069314/publication.txtobserved b096adf3f8f26d0cf820e719bf98b974...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. |
|---|