OT-2026-000093752
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000093752) never changes.
Identity and time
| Publication number | OT-2026-000093752 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-76f8-89ed-f10fbec31c6a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093752 |
| Status | PUBLIC |
Content hashes
| Canonical text | dde80ec148a2accc5fcd4c05954dc31a23c787dcd88280f62f6160ccb5e65d58 |
|---|---|
| Markdown | 4036b36c0ddc6b7207dd0c69f6705fd4d4303747d91eced129c1755e81886ad6 |
| Publication page | ae2a094069e79654cb06b3e0d9ddd393a703160209b61025428dac5b5f7667a3 |
| Manifest | deb63e7ce3aeecf7c797e9e325b41ab6b7c6a60ec0c5f482d36e3d170bb6744d |
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 | LPL6gKr5+KEiOhfDE6Fb8sVetAxdP+zsoAKXyc+jksNAL4vQaec1LISMOmK4fzh5R8D11zXNaqDdAliQhM6PBA== |
| 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
| 2026-09-17T09:39:49.914350Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093752observed ae2a094069e79654cb06b3e0d9ddd393...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:49.895574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093752/manifest.jsonobserved deb63e7ce3aeecf7c797e9e325b41ab6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:49.876323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093752/publication.mdobserved 4036b36c0ddc6b7207dd0c69f6705fd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:49.857817Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093752/publication.txtobserved dde80ec148a2accc5fcd4c05954dc31a...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. |
|---|