OT-2026-000061096
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, two stage ejector, sustained blow-off after 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-2026-000061096) never changes.
Identity and time
| Publication number | OT-2026-000061096 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-137e-75db-b01b-b1491eda018f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e4388f524db84ec090315a8f5f9012f3d61b92be75d0ea75257a3138e3276b3 |
|---|---|
| Markdown | 35eb19c81293d1ec4a76967f340708cc24d5c7acdc3c6ddb4178da4fb064108c |
| Publication page | c572c01354b0491b5baa43b3c41066af637b09c3bb69d858ee4f92be70511587 |
| Manifest | 940aca2da45db58ecb1d4ba0b1247ca7441921f743943176070a4c63f2facac4 |
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 | /c33hug6J9RqeyUeiIYJ6xHGblsBNVqyjpwlrz5gO85RBpBLN8GsqOvjiTQPkgCikugmKXEccgsrpFYUZiC0Aw== |
| 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
| 2026-09-17T10:42:27.829162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061096observed c572c01354b0491b5baa43b3c41066af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:27.812691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061096/manifest.jsonobserved 940aca2da45db58ecb1d4ba0b1247ca7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.796192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061096/publication.mdobserved 35eb19c81293d1ec4a76967f340708cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:27.776910Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061096/publication.txtobserved 5e4388f524db84ec090315a8f5f9012f...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. |
|---|