OT-2026-000094933
Publication integrity record
Four cup vacuum gripper, four 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-2026-000094933) never changes.
Identity and time
| Publication number | OT-2026-000094933 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dee-7498-847f-2fdcb09be205 · 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-2026-000094933 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9fd00debba6d7784799dc30e75b40d23a2d1326e3e0fd7c9f5259f2344cade7 |
|---|---|
| Markdown | ec54389947ae25f8c14ed43c30134a77b854b519336fa7e4e927e7265e3becb2 |
| Publication page | c5338ceda222b6a1a876f24f62192fe344dbc6839b031326920285b1ff171be0 |
| Manifest | e1bb376905c55f1f938c4770d2687f541535a4b7db025f80add4a606bbe45185 |
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 | O0qEcI/kRXVEcAFllVVK1bBqNNIuK72UnuPDlQkNu0p3y4HmICaDVM+U0kqnKNwyFC2M6vQu+mbbxPXnkmB4BQ== |
| 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
| 2026-09-17T09:37:27.966385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094933observed c5338ceda222b6a1a876f24f62192fe3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:27.949729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094933/manifest.jsonobserved e1bb376905c55f1f938c4770d2687f54...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:27.932225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094933/publication.mdobserved ec54389947ae25f8c14ed43c30134a77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:27.916335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094933/publication.txtobserved d9fd00debba6d7784799dc30e75b40d2...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. |
|---|