OT-2026-000014048
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, 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-2026-000014048) never changes.
Identity and time
| Publication number | OT-2026-000014048 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-8deb-7eb8-8879-abb41db57515 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:30.489074Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014048 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9212ac4caadb4301c7f7bb398001bae3f1a6cfff31088ba74d2b31dec65e3f3a |
|---|---|
| Markdown | cfc3c19e2b536fcbe28bed9d526a662abea38b1534ba2c902a080e11ec606372 |
| Publication page | 122261920eae4a72d908f7ba1da3dbf6855a45e642090ca9ac3d6af399862915 |
| Manifest | e21b5fb4e960ffc77bf60a6f44666b27545b150468e053605d819449755ef1b7 |
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 | ARbLa6WGqMxg2SyonOSZFTGZs4f1zzZUuZKQehp+y6GkXNrwZXB9sXj809px2IlCyU6KCCIQkIwkgKztTsayCg== |
| 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
| 2026-09-17T12:09:17.109517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014048observed 122261920eae4a72d908f7ba1da3dbf6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:09:17.091894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014048/manifest.jsonobserved e21b5fb4e960ffc77bf60a6f44666b27...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:17.071746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014048/publication.mdobserved cfc3c19e2b536fcbe28bed9d526a662a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:17.052490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014048/publication.txtobserved 9212ac4caadb4301c7f7bb398001bae3...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. |
|---|