OT-2026-000071034
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, vented 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-2026-000071034) never changes.
Identity and time
| Publication number | OT-2026-000071034 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2e-756d-a07d-86463ad3757d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000071034 |
| Status | PUBLIC |
Content hashes
| Canonical text | c6ca6e6262b9ee199407aa41f71975b1672bee6bd7a4151975b41682dc21b482 |
|---|---|
| Markdown | 35ac6c732c9c2b7872d3256d282320d47408b73f8ed69820e781c4c9ac0b1410 |
| Publication page | 5ae6e5a1f3c7537ab9f9738c04baa4275ff01179cba21bbbfce072f10856567b |
| Manifest | 63a1b88d484dac22c575da2f196583fa46016ed090b76fa3aaeebe586b6a1f6c |
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 | AUCCHI9OH9OfukZ4YpFjPSh0eYfpzL/M+kUzb9TdoJFiKlUpXi7IBciC0zacCL2mtf/z/nwBn8N6xjdDcghiCg== |
| 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
| 2026-09-17T10:25:51.867888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071034observed 5ae6e5a1f3c7537ab9f9738c04baa427...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:51.849743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071034/manifest.jsonobserved 63a1b88d484dac22c575da2f196583fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:51.832898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071034/publication.mdobserved 35ac6c732c9c2b7872d3256d282320d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:51.815405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000071034/publication.txtobserved c6ca6e6262b9ee199407aa41f71975b1...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. |
|---|