OT-2026-000066034
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented 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-2026-000066034) never changes.
Identity and time
| Publication number | OT-2026-000066034 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-70eb-b6d4-932220d6086b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066034 |
| Status | PUBLIC |
Content hashes
| Canonical text | f4df675b11a24a679bfa39b8467c1aa4ba3bf87f71aeb0c0a83ae80ed904649f |
|---|---|
| Markdown | 767158053f2434927b467fdb5dc5e10951d6d4dd5c2ab2553dbb20a0d7d6a08b |
| Publication page | 70e910282052550dc0f0d6dcd4164f127ecd7fe34199e990c8928380723e1256 |
| Manifest | 2f186e8146376c705fa83ff67e36659cd0b2bd09c87078df367ba3e360f53ded |
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 | oBADHdL6kTsHY5jl7/qRNcqy22Jd7otvE3qBOoXVe7lKG1efcmLeyKcO+VkEzvUdZxKhL+We1RWDQctE4KeNBA== |
| 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
| 2026-09-17T08:50:37.279468Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066034observed 70e910282052550dc0f0d6dcd4164f12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:37.258737Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066034/manifest.jsonobserved 2f186e8146376c705fa83ff67e36659c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:37.238859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066034/publication.mdobserved 767158053f2434927b467fdb5dc5e109...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:37.091465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066034/publication.txtobserved f4df675b11a24a679bfa39b8467c1aa4...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. |
|---|