OT-2026-000034410
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, pulsed blow-off after set-down
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-2026-000034410) never changes.
Identity and time
| Publication number | OT-2026-000034410 · never reused |
|---|---|
| Internal UUID | 01a0ae75-df0f-7d50-9864-5137c2cfd399 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:35.550760Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034410 |
| Status | PUBLIC |
Content hashes
| Canonical text | 39807cbeea58f5182210ae92b24851119d9cf0b124007654ca0f1522f191ccfd |
|---|---|
| Markdown | 51eeac8814e5f604816a68502fc0d30590e75fc532d266826fd720c9a5018546 |
| Publication page | 65005769ec68bc4abec9f0edd4d12a8bc63a392fcb2ac75d2ed95a220c0179db |
| Manifest | 18b2f86310e0ae536e92d2859a4f9c480c967fa5dc2f1cc46dc00761ed1c7f5b |
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 | 9u+Le/OKvYMyuDonk692p9V9yykImqtIo576kyecQ3Yz864WtD3Rc91+zRo4GP2B97aMlqVk/4nWYG29jCICAg== |
| 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
| 2026-09-17T11:31:07.735770Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034410observed 65005769ec68bc4abec9f0edd4d12a8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:31:07.721176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034410/manifest.jsonobserved 18b2f86310e0ae536e92d2859a4f9c48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:07.702101Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034410/publication.mdobserved 51eeac8814e5f604816a68502fc0d305...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:31:07.685699Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034410/publication.txtobserved 39807cbeea58f5182210ae92b2485111...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. |
|---|