OT-2026-000026595
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, pump fed, pulsed blow-off before 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-2026-000026595) never changes.
Identity and time
| Publication number | OT-2026-000026595 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a9-7c64-9bd9-28322a6f4606 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026595 |
| Status | PUBLIC |
Content hashes
| Canonical text | c68d25ba396903224cda90f520d3c822d141550a9e600c822d2daf0423f3bea2 |
|---|---|
| Markdown | 41b615746d7e527b240edb1018deef261f930f197c2b9957ef7bb2f78d7e1a06 |
| Publication page | 1e008a19527908cf1195669e7cfcad4350de4a50ee7acf4b2bbcbeb21197651b |
| Manifest | d3d920f7e8064d7e85e569eabd7d929654270f7fe108b644efc0b985a6056088 |
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 | NRPLsMv2XYfANcx3PDwEnsw2yJSXvtqmrr/PSERIvObwU8uS8liHTOK7xONYkt+oAjDtXk449/7miDaMGBB4Bg== |
| 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
| 2026-09-17T11:45:39.836847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026595observed 1e008a19527908cf1195669e7cfcad43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:45:39.808680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026595/manifest.jsonobserved d3d920f7e8064d7e85e569eabd7d9296...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:39.783581Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026595/publication.mdobserved 41b615746d7e527b240edb1018deef26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:45:39.760458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026595/publication.txtobserved c68d25ba396903224cda90f520d3c822...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. |
|---|