OT-2026-000098284
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, single stage ejector, 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-2026-000098284) never changes.
Identity and time
| Publication number | OT-2026-000098284 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e964-7365-a55d-bb8553765218 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098284 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb33225b2efb5db881603fbed535e91deab24f5a99656b72a62949431811726c |
|---|---|
| Markdown | ad4af574905970110a410940e5698c9314b30dc1577e5b6c378216059a16254c |
| Publication page | ad6f75c95472c9272f7bb6af77d6a1e720758650818973ce55dc50952079694d |
| Manifest | 0c680565197d27926326ac4648b01e3e7d539a3ba01be59d98c27c3c1ea26f84 |
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 | ARNKZRNtwGzKW38dM8J7F6hRlr3/FlPsTidw708Qd6i4YXQhlEyPcWOnst1Kr3MxcMtT150GXdIhOKMTJDf3Cw== |
| 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
| 2026-09-17T09:31:28.806107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098284observed ad6f75c95472c9272f7bb6af77d6a1e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:28.787330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098284/manifest.jsonobserved 0c680565197d27926326ac4648b01e3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:28.767418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098284/publication.mdobserved ad4af574905970110a410940e5698c93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:28.747879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098284/publication.txtobserved fb33225b2efb5db881603fbed535e91d...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. |
|---|