OT-2026-000045564
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum 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-2026-000045564) never changes.
Identity and time
| Publication number | OT-2026-000045564 · never reused |
|---|---|
| Internal UUID | 01a0ae7d-8f02-7836-bb1b-68ee6e793840 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:30:59.492045Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045564 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4e1fa98fa0a1e64aa3baa2307d3e0377af72c733d471efcf21e8e136eb794a3e |
|---|---|
| Markdown | a12c033f9fafea722934e6b3bc695c71995a048200d8c24817359eeefe0462cb |
| Publication page | 6ef0690e552f64eac434a4c2bcead93878c6d2ee77614518ba9a0b5d86f400cc |
| Manifest | d0337271991f27a8d575766e7c85e06e0be5cd59780f7b91ca78dc219dfbd10f |
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 | XrQ6K7eztIe+U+E3I2PU8xuRRogzGbJT5f9p+Q7Ausx0TTVOBhGVFIK7U+83uMD6x4Dxy2pJm5MLVj72YdHTAA== |
| 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
| 2026-09-17T11:09:19.380699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045564observed 6ef0690e552f64eac434a4c2bcead938...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:19.361851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045564/manifest.jsonobserved d0337271991f27a8d575766e7c85e06e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:19.343472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045564/publication.mdobserved a12c033f9fafea722934e6b3bc695c71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:19.323772Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045564/publication.txtobserved 4e1fa98fa0a1e64aa3baa2307d3e0377...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. |
|---|