OT-2026-000094826
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump 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-2026-000094826) never changes.
Identity and time
| Publication number | OT-2026-000094826 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-788e-8182-8de8db4bd39f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094826 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6fc96d62379555efeeb5c6cacc798d7accb47d5e922b095f1312cb98f104548 |
|---|---|
| Markdown | b42b37ffac6ae9ef7c1b3d328702184740220fb94f06a152e999adec1f250b05 |
| Publication page | fadff7ee0f33058980366c45c590353cb5c1be820d328b5a4a4ef31e6068ffc5 |
| Manifest | cadf46231cc74dadfc43b63682956c5bec880a71a20d4b47dc2e1a47709247be |
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 | tK8O1Mz7cYehTrRGSUxS4y5NqyVnDMksh1Y45UX7REZCgWPaRxMWU4C5B7ZJb0Dk9/wbD7f26e4nnj92cvLjDg== |
| 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
| 2026-09-17T09:37:18.901188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094826observed fadff7ee0f33058980366c45c590353c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:18.884471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094826/manifest.jsonobserved cadf46231cc74dadfc43b63682956c5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:18.867025Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094826/publication.mdobserved b42b37ffac6ae9ef7c1b3d3287021847...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:18.849456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094826/publication.txtobserved d6fc96d62379555efeeb5c6cacc798d7...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. |
|---|