OT-2026-000066035
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, three stage ejector, pressure sensor per zone, pulsed 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-2026-000066035) never changes.
Identity and time
| Publication number | OT-2026-000066035 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-78ec-99df-a0275f16fdce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066035 |
| Status | PUBLIC |
Content hashes
| Canonical text | d4d96600ede6449d03994740a02ead7fd4bb7d09177507bc01a4f661cb02954a |
|---|---|
| Markdown | 1da67e7e96828dc8fa65dbf504f0bd4bc7f908b7d27bca00efef628cd8490242 |
| Publication page | 2075846d76027b1744f0a7d00911cfc40f995d45845c96d1db574b799750b60f |
| Manifest | 2a3f8c09abe5a660f655eca1f8f8ca0720ba8490bab23679855a50d93506f1bc |
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 | dAHDC4ze7JObmgqhyBtP1hwMwXpXUdQIw1gk8Me8XhwnUH8NzmxZ7P4YhX9R6476aXUSzO/Lt9C8Qh2wJAKjAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T08:50:37.487182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066035observed 2075846d76027b1744f0a7d00911cfc4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:37.342843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066035/manifest.jsonobserved 2a3f8c09abe5a660f655eca1f8f8ca07...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:37.319353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066035/publication.mdobserved 1da67e7e96828dc8fa65dbf504f0bd4b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:37.301953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066035/publication.txtobserved d4d96600ede6449d03994740a02ead7f...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. |
|---|