OT-2026-000046595
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, pump fed, pressure sensor per zone, pulsed 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-2026-000046595) never changes.
Identity and time
| Publication number | OT-2026-000046595 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57de-7b7a-bc17-4cecf5d1c0d7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046595 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91490f01727cd609397a04b36be2dea333637652b6fad294df65c064ccaf9afd |
|---|---|
| Markdown | 249f35dca730038dbbc6f1dca0c5c1728328f5209fd131d27aa88dddf87e93ca |
| Publication page | e3b660c5af5a098022e251ab09686618885b7e04e1ba62e1d9bfc03eef98ad25 |
| Manifest | acbd334c6c608deda8acb9c97e6f7d66984a47075d324500650d16f03e03a513 |
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 | wU+qrOVSxsO9qZef6WTJibxQBWFD1+TuXbOXc5AFOCJX/o03WsWJs8XaXlSdxoscUO98XiNpFxcgQqMYj89VBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:08:40.237751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046595observed e3b660c5af5a098022e251ab09686618...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:40.219660Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046595/manifest.jsonobserved acbd334c6c608deda8acb9c97e6f7d66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:40.199864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046595/publication.mdobserved 249f35dca730038dbbc6f1dca0c5c172...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:40.180462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046595/publication.txtobserved 91490f01727cd609397a04b36be2dea3...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. |
|---|