OT-2026-000024076
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000024076) never changes.
Identity and time
| Publication number | OT-2026-000024076 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-77ef-bfae-8ce209f8bd5b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024076 |
| Status | PUBLIC |
Content hashes
| Canonical text | e97c6bfef6ef4ddd95889fd0342c2a20c2f7e07a0eb2b9b989dd9d20b7238dec |
|---|---|
| Markdown | 796f7994383020ebc3fdb4146afe6a9f38c8108d51b09f9bc8142804bff2ae17 |
| Publication page | 318c661d3cff35d68347a92247158b4fde4b1a665eacf6ada88d296b3fc1b3d4 |
| Manifest | dc1077325e7f08c0a438e4bdb9f92988a166c3e5ff35556e9f743e22ad07ec0b |
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 | smOMtlz0tHzShbaJ4Q0bkdO4xmsU95DgWcA6WkImrANufQoM1kH8UuKYQddo+3eV5bEbCvSqcrbb2ETps36NAQ== |
| 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
| 2026-09-17T11:50:59.380971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024076observed 318c661d3cff35d68347a92247158b4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:59.364356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024076/manifest.jsonobserved dc1077325e7f08c0a438e4bdb9f92988...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.345637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024076/publication.mdobserved 796f7994383020ebc3fdb4146afe6a9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.323259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024076/publication.txtobserved e97c6bfef6ef4ddd95889fd0342c2a20...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. |
|---|