OT-2026-000058926
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented before 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-2026-000058926) never changes.
Identity and time
| Publication number | OT-2026-000058926 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479f-7687-83e7-e7b6ae3d928f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058926 |
| Status | PUBLIC |
Content hashes
| Canonical text | fdc0cf857b861b7b60ae09761c6eb49aea527f7247415a199db051f9f9dfe99e |
|---|---|
| Markdown | 078842526f7830fd97452052e3fe00ba279dd4e254b993974c674c720b1c7b6a |
| Publication page | 698b6da1b62c7355eb370ba035b74ed66e9a7900e1488a85c652be011963088d |
| Manifest | b5db8b201fe361f338c3fb9ec1183e98ebc40360eb3181db510a14b0a7a54c29 |
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 | utSPlf5UfBMoLz27zt1GKSOuo453RO2OScQJUZzkee5sxPS6Gv9xQFIzIcya9S+ipGW+MY4tfLydkOHZUvVgAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:29.808540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058926observed 698b6da1b62c7355eb370ba035b74ed6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:29.787932Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058926/manifest.jsonobserved b5db8b201fe361f338c3fb9ec1183e98...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:29.769616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058926/publication.mdobserved 078842526f7830fd97452052e3fe00ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:29.749199Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058926/publication.txtobserved fdc0cf857b861b7b60ae09761c6eb49a...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. |
|---|