OT-2026-000096201
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, single 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-2026-000096201) never changes.
Identity and time
| Publication number | OT-2026-000096201 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7921-a48b-ee436219bb84 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096201 |
| Status | PUBLIC |
Content hashes
| Canonical text | a23003a595740e4dd1bcfd9489d6e889570fa4a932633f874da9e913ee6ff02f |
|---|---|
| Markdown | 781792e542940da059fd6e234867cef3cc09e6bcb6a4cef0c210229dfd9f952a |
| Publication page | efe394a42d1a97460247e6f57145519a21df6574e1cc6832be8119d5cb452a8c |
| Manifest | d8805257588d25a87db066b116e03bb8a2ba9ed6b8b28e408a5b116c3c373129 |
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 | 2YpuVCrTkakHVZETB5enKEZ/R9vidApHjBQI7nMyrtMf6uIpPMpPqWDqxkyEJmFcGHRFLvxe13unVRdGqLBgCA== |
| 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
| 2026-09-17T09:34:42.909229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096201observed efe394a42d1a97460247e6f57145519a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:42.891777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096201/manifest.jsonobserved d8805257588d25a87db066b116e03bb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.874107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096201/publication.mdobserved 781792e542940da059fd6e234867cef3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.855783Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096201/publication.txtobserved a23003a595740e4dd1bcfd9489d6e889...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. |
|---|