OT-2026-000098032
Publication integrity record
Foam pad 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-2026-000098032) never changes.
Identity and time
| Publication number | OT-2026-000098032 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f8-7b09-9ec8-f725b124c403 · 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-2026-000098032 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9275e7dc97da3550f3d3368f1c134d5725aff56f1f95addabc2f8f1737258688 |
|---|---|
| Markdown | 810da9a8168cee24ec01498e173cfb2e72d3f9640591b738f4f238ca8865f1bd |
| Publication page | bf9e6ccf0efa50dd517d55b82bf70b42a3ff7d35810e645882fcefa0fbc813d2 |
| Manifest | 1c8032682593e647fdf6ca4c1c225abdf647978f2a00ece80d3b9ad3391893eb |
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 | fOtKXVHeO0AQwZZiaUofVTCG4ZD06bcVYkC2qvDKjrNfaZgBSm6IDyioKj8yBrJa786UWb+6p/qoFD6lrKPnCA== |
| 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
| 2026-09-17T09:33:12.652934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098032observed bf9e6ccf0efa50dd517d55b82bf70b42...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:12.635269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098032/manifest.jsonobserved 1c8032682593e647fdf6ca4c1c225abd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.618167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098032/publication.mdobserved 810da9a8168cee24ec01498e173cfb2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:12.599265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098032/publication.txtobserved 9275e7dc97da3550f3d3368f1c134d57...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. |
|---|