OT-2026-000097327
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, pump fed, supply line pressure sensor, 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-2026-000097327) never changes.
Identity and time
| Publication number | OT-2026-000097327 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01cb-7709-972e-4bca9253634c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097327 |
| Status | PUBLIC |
Content hashes
| Canonical text | 33ce07f0d789c06d3b4e76a6316f3d2c480f6def9fc4ff3a2a18e00e4ec23969 |
|---|---|
| Markdown | f9192cbf5d7085bc6e6361f0aa317c252a950137e0bff391234e02132b94f2a4 |
| Publication page | 22f8e0532b6664f941c1815e6061a51dc66113eb30380a44050dc43715ab06fa |
| Manifest | 7266fc60059a4e6db419ab89f0cb1dbed53cc87bc42d19cfd99975d3bcb1c0ac |
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 | 3K/MWYbAk+Ny4Vtvaq3ovCuzPF3wV/nUwK0Hyhn26oSOg7gry4MNO4Drh6U/mzTbfw3ubO8Xgk1+FqNnPea0Aw== |
| 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
| 2026-09-17T09:33:35.557426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097327observed 22f8e0532b6664f941c1815e6061a51d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:35.541829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097327/manifest.jsonobserved 7266fc60059a4e6db419ab89f0cb1dbe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:35.525412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097327/publication.mdobserved f9192cbf5d7085bc6e6361f0aa317c25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:35.509276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097327/publication.txtobserved 33ce07f0d789c06d3b4e76a6316f3d2c...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. |
|---|