OT-2026-000095382
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, two 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-2026-000095382) never changes.
Identity and time
| Publication number | OT-2026-000095382 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f72-74c9-9b90-0322d786aabd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095382 |
| Status | PUBLIC |
Content hashes
| Canonical text | 227f3f496546551bd6ec803a6ff00bc0ef3a34029f88e5a9cd53d7907b77513a |
|---|---|
| Markdown | 1a1ff216511500222cab8fc1c31cdbb0be0ee4fca5591b0b168d78a5833dcc88 |
| Publication page | 0674178fb4020fb03faceb21aa3161442aa0d45cb57073d2f718925d6a9426df |
| Manifest | ba48293c3c2154802f27a1ad026b77e326d60e99f27719948d77a0e2e35b34cf |
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 | 5uP7C5dQlLxyNa+c0RaHjKsXvrI+2kbQPHNOidiXxbaK7/3+0O2OGwOL+cAnmAKPO2LmK5TuJtsTyPe4vfnXCA== |
| 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
| 2026-09-17T09:36:45.132665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095382observed 0674178fb4020fb03faceb21aa316144...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:45.117243Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095382/manifest.jsonobserved ba48293c3c2154802f27a1ad026b77e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:45.099013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095382/publication.mdobserved 1a1ff216511500222cab8fc1c31cdbb0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:45.081317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095382/publication.txtobserved 227f3f496546551bd6ec803a6ff00bc0...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. |
|---|