OT-2026-000010262
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, single stage ejector, vented before 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-2026-000010262) never changes.
Identity and time
| Publication number | OT-2026-000010262 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-76f7-9307-b774b59db52f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ed11fd5694a5a9b6deb75e2d620dcd170cd9496400648368311bdd63c497142 |
|---|---|
| Markdown | a251a4407da3d301833ce6a32c6e73a57fa2e9015cd8259e860e4ba32351d89a |
| Publication page | 5e970887c59e8f7084339ee7b092c2b5a308cea6d282e188547e3b0b55811a83 |
| Manifest | 4bb9b09bd5ad6f1165c3f9fc07ececdc7c1f86dfeedaa17276b159e6dede4ba2 |
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 | mWU7OMtaVqrdn51bOY5EgpDQNCQvRTWSIgbu7HMge2/6Yv7qSBKo6zjAHpfJn/vS5Wi+I9fvfwvlLy93eLMPAA== |
| 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
| 2026-09-17T12:16:29.057635Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010262observed 5e970887c59e8f7084339ee7b092c2b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:29.038436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010262/manifest.jsonobserved 4bb9b09bd5ad6f1165c3f9fc07ececdc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:29.018433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010262/publication.mdobserved a251a4407da3d301833ce6a32c6e73a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:28.996470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010262/publication.txtobserved 0ed11fd5694a5a9b6deb75e2d620dcd1...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. |
|---|