OT-2026-000024809
Publication integrity record
Single cup vacuum gripper, two stage ejector, supply line pressure sensor, sustained 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-2026-000024809) never changes.
Identity and time
| Publication number | OT-2026-000024809 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7788-8751-51f1dc8b7d3c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024809 |
| Status | PUBLIC |
Content hashes
| Canonical text | 32ee6eebbc069063dd281f81387d70404932122ab7ffb25454c4c4a99efb019b |
|---|---|
| Markdown | 5aae1bb4cb7f33cb046d631367566fa0e4ce0cabf8c6627108ae6605fb40bd8f |
| Publication page | 47465b32bf7be426f0830f2e3ee0d285b3c567e3073f48b5915c2fa0e7bfc0a7 |
| Manifest | 6fa3e2a6baa1a69f2fc66c56145cf4aacf9f09114ae29ff0e319376b94da27b3 |
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 | rWjJfDOyEEUZzjtVuNPjTcDLQus6fRud2OQv10L1ODK3PDreD0q+pjTeOoXhIRsS5mBNyV+6SQUOtX+I49rgDA== |
| 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
| 2026-09-17T11:48:03.048998Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024809observed 47465b32bf7be426f0830f2e3ee0d285...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:03.031998Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024809/manifest.jsonobserved 6fa3e2a6baa1a69f2fc66c56145cf4aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:03.013560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024809/publication.mdobserved 5aae1bb4cb7f33cb046d631367566fa0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:02.976653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024809/publication.txtobserved 32ee6eebbc069063dd281f81387d7040...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. |
|---|