OT-2026-000043011
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, two stage ejector, manifold 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-2026-000043011) never changes.
Identity and time
| Publication number | OT-2026-000043011 · never reused |
|---|---|
| Internal UUID | 01a0ae7b-3278-73cc-a90a-ff809596b6cc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:28:24.717423Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000043011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46f2d43dfdbdd72c2bb33806fb7c99feb70eb2b07c51af129771cbebc9c6c072 |
|---|---|
| Markdown | 5d808b7a1f7cc7a8819b65da69f4cf5118c20684dbd86d5957e078fcb16082dc |
| Publication page | 58d4c33714953caac977b5a81d713779e8c661b1a96ea4f998ebe627177f8f60 |
| Manifest | 7a75315c4e84550a31a13418fdb694581848f3b8c9c26c28865b06caaad01ac7 |
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 | xmwlvB6llhfH1p6+qWjkBwSdZRZQ1VEjuRjX3QJ6MXg/zggt/YCpP5N9/A+0bQ5akaWINb4XmqeOwHCAjiz4Cg== |
| 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
| 2026-09-17T11:13:19.388183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000043011observed 58d4c33714953caac977b5a81d713779...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:13:19.368726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000043011/manifest.jsonobserved 7a75315c4e84550a31a13418fdb69458...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:13:19.349839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000043011/publication.mdobserved 5d808b7a1f7cc7a8819b65da69f4cf51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:13:19.330529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000043011/publication.txtobserved 46f2d43dfdbdd72c2bb33806fb7c99fe...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. |
|---|