OT-2026-000035683
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000035683) never changes.
Identity and time
| Publication number | OT-2026-000035683 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c7-7007-8186-4ec27a472b57 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035683 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4af1e86b4070de41034da8408714db80bf3e8e0d67c855996df1e0d146a5cf25 |
|---|---|
| Markdown | dbc6ef4aa6d394b47a0c160e701f41874a3980ec570f11fd6295659229eb058d |
| Publication page | 75e92fe210edf1df710d4d2d1e3260d85d9e52d67457d001e68201b7f17b7601 |
| Manifest | dbf9fa7d3cb5da4898a45f6e729e43426d6ec0877703f62c16036e17ac745fa9 |
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 | ema+R+kV+eiUxWdmsR62oQIYKedR5+Kyu3lCpmT5YfzL/gBLsdfnQw72Z0/MPUvQzbizZsyFiAM9r5dxNNzMCQ== |
| 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
| 2026-09-17T11:27:15.401274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035683observed 75e92fe210edf1df710d4d2d1e3260d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:15.383180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035683/manifest.jsonobserved dbf9fa7d3cb5da4898a45f6e729e4342...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:15.365088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035683/publication.mdobserved dbc6ef4aa6d394b47a0c160e701f4187...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:15.340451Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035683/publication.txtobserved 4af1e86b4070de41034da8408714db80...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. |
|---|