OT-2026-000098029
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, supply line 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-2026-000098029) never changes.
Identity and time
| Publication number | OT-2026-000098029 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f8-7a2f-ac0d-89eb7255986a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098029 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01442e50790f2adfd6e6f0f1ccbc1e6fd20b77cce305bb350b1e4a4ff9e719b8 |
|---|---|
| Markdown | 44440fe20fa9a33f9421693a500ae04d97fdebb171201fdc761892878b1eb23e |
| Publication page | 03898e2da7a590908cd8a832591ef14c9ab19aef82515461b441a3580976b244 |
| Manifest | f67d5e3b8de220c1878296782e97e7bbd2482366de4d7283f71ec70011c236c3 |
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 | Y1CG2d4Ddu4CEe3ZgBA5qykSZPwbfO6AYYBMw6CbaVckAB+xRrI3MQLoMNQPcDTO5Yl5IH8bRTMJYsDKcm2gCQ== |
| 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
| 2026-09-17T09:33:12.421812Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098029observed 03898e2da7a590908cd8a832591ef14c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:12.404661Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098029/manifest.jsonobserved f67d5e3b8de220c1878296782e97e7bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.385750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098029/publication.mdobserved 44440fe20fa9a33f9421693a500ae04d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.368612Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098029/publication.txtobserved 01442e50790f2adfd6e6f0f1ccbc1e6f...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. |
|---|