OT-2026-000095183
Publication integrity record
Four cup vacuum gripper, four zone face, two stage ejector, pressure sensor per zone, 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-2026-000095183) never changes.
Identity and time
| Publication number | OT-2026-000095183 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6f-75fa-9e3b-866edb57ecb7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095183 |
| Status | PUBLIC |
Content hashes
| Canonical text | f106ad98dbe045349193c9f978a7e28f389d3cd1bfabd841645bfe4908c93ac6 |
|---|---|
| Markdown | 5f4cea0f7240b99be6cf84ae7c6ed5fb3afb3558580a0fa9aa1e941296f54c4a |
| Publication page | b9e01e194eaf46b74be714d06d1c060fcda676a1ae8773428640afdf2910c1f9 |
| Manifest | 0afce653d7537819bb4377b19cdd259c661730568a60854d91d0718ade68ef56 |
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 | dHiNDwVoMeOv7GV7AA9nyWt15i8gg6i9H0kEl1fxI8ThtLGfpcywGxcItIr7zjmb6vXYH/vrIuRkyk0GFoBIDw== |
| 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
| 2026-09-17T09:36:28.810729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095183observed b9e01e194eaf46b74be714d06d1c060f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:28.790076Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095183/manifest.jsonobserved 0afce653d7537819bb4377b19cdd259c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:28.771464Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095183/publication.mdobserved 5f4cea0f7240b99be6cf84ae7c6ed5fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:28.753455Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095183/publication.txtobserved f106ad98dbe045349193c9f978a7e28f...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. |
|---|