OT-2026-000046706
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line 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-2026-000046706) never changes.
Identity and time
| Publication number | OT-2026-000046706 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7b1f-852b-7dd071a9dfe4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046706 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9d78c44e041c375cdca444e97916e0dc910b51c4e52e0f6e5bb42fa023a1e09f |
|---|---|
| Markdown | ab65df45af50190b06a49dab429633fbaea487e22fbe1eed511a17c1a81358b1 |
| Publication page | f79a8825ffbef6b489f973d99231317fab8edff9431c7b320585f8ee4ccb2a10 |
| Manifest | 1201d0f04fe2eb0585f56197ccdf437cca0cf502db2f6454044ced932f28ec7c |
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 | ZQ4e4QGHCPVL/b9yO/BMgDwLkzox3GuniJTWI2opgUowzEazOP8QYWTooEUmO21JsQYYQ/k2+6zfpAH06/0ZBw== |
| 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
| 2026-09-17T11:08:55.542084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046706observed f79a8825ffbef6b489f973d99231317f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:55.522946Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046706/manifest.jsonobserved 1201d0f04fe2eb0585f56197ccdf437c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.504381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046706/publication.mdobserved ab65df45af50190b06a49dab429633fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.486122Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046706/publication.txtobserved 9d78c44e041c375cdca444e97916e0dc...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. |
|---|