OT-2026-000041747
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, manifold pressure sensor, 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-2026-000041747) never changes.
Identity and time
| Publication number | OT-2026-000041747 · never reused |
|---|---|
| Internal UUID | 01a0ae79-e8a1-7272-9c7c-9beea09ce709 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:27:00.220789Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000041747 |
| Status | PUBLIC |
Content hashes
| Canonical text | f6fc83e4086b1d520ac49b1477b3233c9ec91b028525d645f1c04881e4c5fdda |
|---|---|
| Markdown | ff53520ae20a29fd4a41513017d907ef8056685e6b42eebda9abe50836c6b0eb |
| Publication page | 7dbf5add09e7c5c354c3001da8e3cb938c8d13438bf8cefbb87685bcf7ed8843 |
| Manifest | 62e51a1a196e7a23277c8e76c10415531a3080fda72a98873d3cb4484093fcee |
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 | S52EAKKMl83pgXpSKnDhu3jTVPn0Ogr70KSquhZL9m1Ews0wpygOr/4RqfNFeHQTH+Bz2ODNCk2bEkV8dcXHAQ== |
| 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
| 2026-09-17T11:16:35.469257Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041747observed 7dbf5add09e7c5c354c3001da8e3cb93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:16:35.450614Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041747/manifest.jsonobserved 62e51a1a196e7a23277c8e76c1041553...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:35.434221Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041747/publication.mdobserved ff53520ae20a29fd4a41513017d907ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:35.416793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041747/publication.txtobserved f6fc83e4086b1d520ac49b1477b3233c...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. |
|---|