OT-2026-000094859
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, two stage ejector, 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-2026-000094859) never changes.
Identity and time
| Publication number | OT-2026-000094859 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dee-79a8-ab05-b36cae8c610f · 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-2026-000094859 |
| Status | PUBLIC |
Content hashes
| Canonical text | 16a4d31ce1763577db9175a1d48b797484977cdd39beaffa79465703ab98b27d |
|---|---|
| Markdown | f881b2c0583e0fe2c531874a7dca145440c4caa861c70cdc382de2633b6cbed1 |
| Publication page | d5748b41e8d39101b4eda9d77bc3871892fb0d995dc4be7f033ddff593ec57be |
| Manifest | a7c3533f96474283e829e1c839e520fafeeedb32dfe49cd20d1af7d23167f260 |
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 | Y/y2UdgSJ+ieInXBzDK1xBfFOySXiEemuc2VY1+a+nIGpCW+DJ4rtznvvb4m5JuKCjgXE+1lSlRTIMHPG0ROCw== |
| 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
| 2026-09-17T09:37:21.421400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094859observed d5748b41e8d39101b4eda9d77bc38718...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:21.404138Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094859/manifest.jsonobserved a7c3533f96474283e829e1c839e520fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:21.387412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094859/publication.mdobserved f881b2c0583e0fe2c531874a7dca1454...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:21.369983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094859/publication.txtobserved 16a4d31ce1763577db9175a1d48b7974...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. |
|---|