OT-2026-000103336
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, pulsed 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-2026-000103336) never changes.
Identity and time
| Publication number | OT-2026-000103336 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3f-7fdf-9967-32d75cb4278a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103336 |
| Status | PUBLIC |
Content hashes
| Canonical text | 95cb98831c9efa13e36e930488d9f46afe8995756dc3872c22776bbcdb6e286f |
|---|---|
| Markdown | 2ff89b16bcb606f5bd41823678997d82cf7e53abee3a6ff825be9019f66a340e |
| Publication page | cde88c04a6172a5f99e456c6711d0963bdd742c0279f64c3233674ae34ddc7da |
| Manifest | f082e391c83ed3c42ca3ff88995f1447dba5a2de24c9f5a2de96e605eb6b1d73 |
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 | IiSFDeBtd/kQqucdMh9iIPOK8erzyLkzKdmE2oEX9VO7YKLTa5YN5dugwOvWPMGzebzhs6swi9UWqzsgM4VNDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:23:35.624207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103336observed cde88c04a6172a5f99e456c6711d0963...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:35.603972Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103336/manifest.jsonobserved f082e391c83ed3c42ca3ff88995f1447...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:35.584450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103336/publication.mdobserved 2ff89b16bcb606f5bd41823678997d82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:35.566703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103336/publication.txtobserved 95cb98831c9efa13e36e930488d9f46a...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. |
|---|