OT-2026-000010370
Publication integrity record
Foam pad vacuum gripper, three zone face, pump fed, vented 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-2026-000010370) never changes.
Identity and time
| Publication number | OT-2026-000010370 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-7e2a-8558-aae5b637428a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010370 |
| Status | PUBLIC |
Content hashes
| Canonical text | 630c763e6589297ec78a0b975ef99c09237014c66a42327cad2d98b0732c3596 |
|---|---|
| Markdown | 889714869a62ac285dc82af6c5bf07dc0f65d743e69babdb507a7f0977b8542d |
| Publication page | 0bf56ae42381d110b46fe76f019397995976f74e34943b53ae29339710257348 |
| Manifest | 5f46dfcc751f77dd6c58856c46124e9c9be21968de49488e9a3afe20bc0486cc |
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 | XC0Wi+RI9rbwykZmAQbo4Z3NnrjMNNSGt8qgLjNpZIclbqh5DHc9BNol78lah/cMwZXx54UsWcX98zXerfvrAQ== |
| 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
| 2026-09-17T12:14:28.943107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010370observed 0bf56ae42381d110b46fe76f01939799...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:28.923150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010370/manifest.jsonobserved 5f46dfcc751f77dd6c58856c46124e9c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:28.903480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010370/publication.mdobserved 889714869a62ac285dc82af6c5bf07dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:28.884481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010370/publication.txtobserved 630c763e6589297ec78a0b975ef99c09...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. |
|---|