OT-2026-000059368
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, 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-2026-000059368) never changes.
Identity and time
| Publication number | OT-2026-000059368 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-7e84-9908-c80a06b52c25 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059368 |
| Status | PUBLIC |
Content hashes
| Canonical text | 911f6a7da0db3f49552ff040089e1ae61cddcc799975bcd5ad2a89997d332e50 |
|---|---|
| Markdown | 07fe2b15bee3fa2600257f5e63362e2adce69a3edd43de77de4f422af42d91ce |
| Publication page | a16715626c24e16f65a823887afbf1f7d1a98c9e753c21bf499ce828860979e7 |
| Manifest | 55d11a03446c1c25b352562a9520a9dbd596f7997823e4b47b84fc10e338d9fc |
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 | ObqACOcGBflxYYdmZFjsvN6baBol0dYFoB9lN6a480V9ZHGZBIIed6bCxtok5It0U7viS2m5BFNh1PESzG2LAg== |
| 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
| 2026-09-17T10:46:02.052555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059368observed a16715626c24e16f65a823887afbf1f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:02.033875Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059368/manifest.jsonobserved 55d11a03446c1c25b352562a9520a9db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:02.015844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059368/publication.mdobserved 07fe2b15bee3fa2600257f5e63362e2a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:01.994513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059368/publication.txtobserved 911f6a7da0db3f49552ff040089e1ae6...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. |
|---|