OT-2026-000093465
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, pump fed, supply line pressure sensor, 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-2026-000093465) never changes.
Identity and time
| Publication number | OT-2026-000093465 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508a-773a-9a65-df43421c643a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093465 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5b9cd3e20359dadd1c3dc7aa72149929aa278bf28c5f10275ef7e1ef0f525872 |
|---|---|
| Markdown | 47b04d9e8bb7a8ca1702811e38c37d63788d7a15fd62e2f3e15bf9d3081ec8af |
| Publication page | e58fa6f1a068bfff3ff712bf33b5196fa060d15a9563d03ca544f7e77de13daf |
| Manifest | 274560833de2338ade8f5e5a6f3f0bf54b88f4905e01b1b2f540757afcf29ad0 |
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 | d8L0te3mL2wdaQUULDYO1GdJ3b7Qr3a3YoPNjKwUGa7WauYRMjgpyhWevikN8pomWYd3Y3AwtfqbT7H7mjcDDA== |
| 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
| 2026-09-17T09:40:23.950265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465observed e58fa6f1a068bfff3ff712bf33b5196f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:23.933684Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/manifest.jsonobserved 274560833de2338ade8f5e5a6f3f0bf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:23.914486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/publication.mdobserved 47b04d9e8bb7a8ca1702811e38c37d63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:23.895428Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/publication.txtobserved 5b9cd3e20359dadd1c3dc7aa72149929...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:28.061740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465observed e58fa6f1a068bfff3ff712bf33b5196f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:28.042826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/manifest.jsonobserved 274560833de2338ade8f5e5a6f3f0bf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:28.024341Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/publication.mdobserved 47b04d9e8bb7a8ca1702811e38c37d63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:28.005392Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093465/publication.txtobserved 5b9cd3e20359dadd1c3dc7aa72149929...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. |
|---|