OT-2026-000018119
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, 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-2026-000018119) never changes.
Identity and time
| Publication number | OT-2026-000018119 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-b487-7479-8b7c-b60bc69b744a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:45.971508Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000018119 |
| Status | PUBLIC |
Content hashes
| Canonical text | d8d98512a0e98505856deecb6ab9247e5260fa39269c8738638515f192d3ab89 |
|---|---|
| Markdown | e13e645898d7a5df7f04c465672d0e3818f15d0397a4fc3fa528234aa1c6b0bf |
| Publication page | faeac8b6a273f36bf740db74965d0f84a8649e156c658c5524b3463e8fd4e517 |
| Manifest | a696b0d95dc78188cbe80f09e16608f31e15619c66b07ddfaafb0e9526c05131 |
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 | dEtvEgceuyt0HyeaohbjYztijbwEFeUlx7ap41clyc0aSCZmQi3B+az80RdWxuN58LPJpSzWsR/JEXVJ/uBHCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:59:51.677692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018119observed faeac8b6a273f36bf740db74965d0f84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:59:51.659026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018119/manifest.jsonobserved a696b0d95dc78188cbe80f09e16608f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:59:51.639407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018119/publication.mdobserved e13e645898d7a5df7f04c465672d0e38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:59:51.618858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018119/publication.txtobserved d8d98512a0e98505856deecb6ab9247e...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. |
|---|