OT-2026-000096915
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000096915) never changes.
Identity and time
| Publication number | OT-2026-000096915 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01c8-7a5c-9c42-6dbcfa5b4a48 · 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-2026-000096915 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3b6b53b0c381ef25bddd1d7f8bf325f7c9eebba594ec6b3b08e2b53488484c93 |
|---|---|
| Markdown | 73eb9d54abfb33b74758a1463a5ae6ca3292eb485968a037643b3b780e761cb7 |
| Publication page | 4e8f99c20948adb67ff57488d0dd9a99c8ee84ec776e93e8d32057c739f5b1f5 |
| Manifest | 145e9e796689c21ae8291bfc5fe9cbc7be5312f2748e375bab1e9c6d479d69c8 |
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 | LUk3rIJ7fBnPn1ksIeelQoma4O+PDqCQvLTLUCoAy/f78lWac/e7bhvXBiPq+ihOkBffK2DOvzzRX7+vWlPnDw== |
| 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
| 2026-09-17T09:10:05.922505Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096915observed 4e8f99c20948adb67ff57488d0dd9a99...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:10:05.903628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096915/manifest.jsonobserved 145e9e796689c21ae8291bfc5fe9cbc7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.884501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096915/publication.mdobserved 73eb9d54abfb33b74758a1463a5ae6ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:10:05.866194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096915/publication.txtobserved 3b6b53b0c381ef25bddd1d7f8bf325f7...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. |
|---|