OT-2026-000096072
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, pump fed, 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-2026-000096072) never changes.
Identity and time
| Publication number | OT-2026-000096072 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-729a-99fd-7c06dda6c4ef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096072 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8473d06331ee18e857f1a81fa6c3ede41f55d06bd40c690832be30e5510f9a1b |
|---|---|
| Markdown | 93b96274685ac6cf92842f7d3944fd9e9d29e86f84fd20f8c144f288ff2989c3 |
| Publication page | 6f496b8df0a0f43f5432c420c9f540ab8ee8ab8c15808f298c25e83dbf562e17 |
| Manifest | 25b28f4c4def4bcda61a577e8dbf96d9f854fde42aabc113afb9bc2e59a3b7da |
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 | 9eFk5eI5zJ02z01wqjJ9LZX9xzjl6jJLPGCPpoW0hgazGm45n/RY2XfyM1+CS0hgN8pDBcPL8IiJpLeTrH/dCw== |
| 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
| 2026-09-17T09:36:13.360980Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096072observed 6f496b8df0a0f43f5432c420c9f540ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:13.342556Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096072/manifest.jsonobserved 25b28f4c4def4bcda61a577e8dbf96d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.324145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096072/publication.mdobserved 93b96274685ac6cf92842f7d3944fd9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:13.305509Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096072/publication.txtobserved 8473d06331ee18e857f1a81fa6c3ede4...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. |
|---|