OT-2026-000096622
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, three stage ejector, 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-2026-000096622) never changes.
Identity and time
| Publication number | OT-2026-000096622 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-737e-9371-96373a6357a0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096622 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1153dc65604b9ee8524c10fea56dca0930794ba53ec7986f5cf0e7388d20a287 |
|---|---|
| Markdown | f22b78d43c1d1442550ab595201561c7514580512a8e900b2f893a75f3ed20f9 |
| Publication page | ea08511817f8795e97e8f1d8763c369d8ad4cd3ad2d9811ad8c91126a5839cbc |
| Manifest | 40aac523ad925e88660e09f57b50acc4a13e8b9ab8be00d2235584a2821ab539 |
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 | AzSPK/dw9pfJDqEmwTVMjnWx2/NcE1Mm1mBsQ8kwocUEkkYfUJARxrwoKDBNm564ZEat/SHBww07vxI7JABrCg== |
| 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
| 2026-09-17T09:34:04.679662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096622observed ea08511817f8795e97e8f1d8763c369d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:04.661324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096622/manifest.jsonobserved 40aac523ad925e88660e09f57b50acc4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:04.641845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096622/publication.mdobserved f22b78d43c1d1442550ab595201561c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:04.622566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096622/publication.txtobserved 1153dc65604b9ee8524c10fea56dca09...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. |
|---|