OT-2026-000066982
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented after 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-2026-000066982) never changes.
Identity and time
| Publication number | OT-2026-000066982 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-14fe-7a74-8448-c91ab0229bcd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:07.760615Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066982 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ac97676c150f40a37cf9cfe9019d7545a3a326e2cf3479f4c9bed65bbd0bf62 |
|---|---|
| Markdown | c25c32db0f21700080f4a2899ab59940d94c8e1698e28185e509fa6dc7eeaa7a |
| Publication page | 83252aef0f60dcd0a7d6415653a7bb762be558b0e467fba92ad1660dbbbf6007 |
| Manifest | fb5c3ad1d86ed7f371e5c9ac5aea50bfb43155d3a7fa9eb259995275843e8f9e |
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 | sHMtK+dBUuK4DnET7pgndm0yDUaECks90Vcc6klj6y5JfwExRf15EXRUMx/aJB8KMxL9W0gRW+JDlLvCRkKeBQ== |
| 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
| 2026-09-17T10:32:12.363352Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066982observed 83252aef0f60dcd0a7d6415653a7bb76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:12.345749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066982/manifest.jsonobserved fb5c3ad1d86ed7f371e5c9ac5aea50bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:12.328713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066982/publication.mdobserved c25c32db0f21700080f4a2899ab59940...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:12.299486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066982/publication.txtobserved 3ac97676c150f40a37cf9cfe9019d754...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. |
|---|