OT-2026-000046424
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, pulsed 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-2026-000046424) never changes.
Identity and time
| Publication number | OT-2026-000046424 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57dc-724a-86ee-4cdcbe417081 · 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-2026-000046424 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0db065cf2be3d880b56efb6471b72c3760296a6a2ec6f772de5f22794dd49376 |
|---|---|
| Markdown | 07aa3e44ff9a549a28845f18e69dbdfcaf30133829bfe0233cff54eda8f01437 |
| Publication page | c26656c2fc6489cb63f397889ee50e1790e6b6507e1ee4bd1dcbee3974be8133 |
| Manifest | 8fd53a8ea195778cca399f444710eb9abc130adb21898d891a2944fdc17f0d1d |
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 | IUrVyu+HvLyLGjpt8sWsUvkb/NdWRCaPuh67mOAkOe7HWEH9MVwprirWzWREWNzUZo0PtgvMeC+o7y45p8R9Bw== |
| 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
| 2026-09-17T11:08:26.321449Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046424observed c26656c2fc6489cb63f397889ee50e17...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:26.301682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046424/manifest.jsonobserved 8fd53a8ea195778cca399f444710eb9a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:26.283793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046424/publication.mdobserved 07aa3e44ff9a549a28845f18e69dbdfc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:26.265763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046424/publication.txtobserved 0db065cf2be3d880b56efb6471b72c37...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. |
|---|