OT-2026-000095357
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, single stage ejector, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000095357) never changes.
Identity and time
| Publication number | OT-2026-000095357 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f71-74c5-868f-b17fde36d1cf · 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-2026-000095357 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8580b183752592a1d040d87c3dfb454603c942186d3a24b0f6ab86cc03fefa92 |
|---|---|
| Markdown | 927bf81d2b5c86ca2294d3f0d7640b65aa3675bdf9620830ee3b075cdd72887a |
| Publication page | 3b7a6ec32d4004d87cd4e69c48f28d92a74eb43950453be1bfc98f62d3664122 |
| Manifest | 6115068fb8aaf3fe9e09755ef1e25eb48b0f35fee0bfa150d1353fcf91df2d77 |
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 | kh9VVmmoJxFj++uTRU+n7NbJWFW3LxFkaQTKVsy52r9cTMCw51QMeSb+4GzP3PnxaTuXyNep1cKlRHqssr3GAQ== |
| 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
| 2026-09-17T09:36:43.225748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095357observed 3b7a6ec32d4004d87cd4e69c48f28d92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:43.208729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095357/manifest.jsonobserved 6115068fb8aaf3fe9e09755ef1e25eb4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:43.189416Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095357/publication.mdobserved 927bf81d2b5c86ca2294d3f0d7640b65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:43.170201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095357/publication.txtobserved 8580b183752592a1d040d87c3dfb4546...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. |
|---|