OT-2026-000046702
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off after set-down, on a tool changer
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-2026-000046702) never changes.
Identity and time
| Publication number | OT-2026-000046702 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7fac-8b39-7d9bdabb4071 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046702 |
| Status | PUBLIC |
Content hashes
| Canonical text | 418bcdbf6c39dd4991821d684bd8f53e8277522eb94f665238ebb65b38403cc7 |
|---|---|
| Markdown | edc672d0d5b420f4e43f248c9945b13413cb99643b5402db1a17aed3cbbec10a |
| Publication page | c00d95bac4bc1e847fdd7b48d0f87ddad9630156250303c95eb11beff5b3be50 |
| Manifest | ee06d92247ca51261cda0701d7bb789954d206cf02fb150b4321f3cd44c6ae7a |
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 | sePXdwPKemhuefqPZsT7FUQzCoS9pCn3IW6sNOMfzDMUHuLAK5TBEpSLxmANXdfqccG6Wv5I7pjH+7FZxrE7Cw== |
| 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
| 2026-09-17T11:08:55.225416Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046702observed c00d95bac4bc1e847fdd7b48d0f87dda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:55.209264Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046702/manifest.jsonobserved ee06d92247ca51261cda0701d7bb7899...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.191902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046702/publication.mdobserved edc672d0d5b420f4e43f248c9945b134...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:55.173664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046702/publication.txtobserved 418bcdbf6c39dd4991821d684bd8f53e...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. |
|---|