OT-2026-000094168
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, manifold 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-2026-000094168) never changes.
Identity and time
| Publication number | OT-2026-000094168 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cb-73de-abca-f369bd2f3c5f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094168 |
| Status | PUBLIC |
Content hashes
| Canonical text | b308058af8992eb57c7a0b9159edabea2ca12218758d36078dc8c646f2772ece |
|---|---|
| Markdown | 619244396b4c98de5bd7bf3115624774903f756547c023d2d20fdbd235325e8e |
| Publication page | 83504c682773c25347ae6010aef702edfe56ded3c78a6c32852236e1e10386f0 |
| Manifest | 3770c3b554ddaab41014a18895713e0f9696800f278504d20f5921233730b20b |
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 | CU8pc5kdy+keSUhDsDLEYoeWr81i5o4/0Jjp4HxTd9imL20llcReIKAVTKDm8XrYnrlXDDynMY7OW9FsgFXBAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:38:37.844179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094168observed 83504c682773c25347ae6010aef702ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:37.827752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094168/manifest.jsonobserved 3770c3b554ddaab41014a18895713e0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:37.809511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094168/publication.mdobserved 619244396b4c98de5bd7bf3115624774...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:37.793188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094168/publication.txtobserved b308058af8992eb57c7a0b9159edabea...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. |
|---|