OT-2026-000018126
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000018126) never changes.
Identity and time
| Publication number | OT-2026-000018126 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-b487-7813-b2ec-6d2e98ac67f1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:45.971508Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000018126 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0d50bad9158d6dd2badb2d530cbd9f15e6a516d7651dad38e3efc468b3547106 |
|---|---|
| Markdown | 09daf18eb73f8e68e4f777f818fe33c061d69e22613f1bc3f0aae9ff88698c4e |
| Publication page | c0b960ed62de7dcd37e1ae96533ce27155d6fe6c40305a857efa8b6738e81215 |
| Manifest | 6eb0b8563e56107e682bad0bd21e452978437c63c762fca94c8f961ee0642909 |
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 | 5jJkJeS8Kf4KSANlXBKbEFkhbHeBv+jdxu2h5ZHAf6xKfsb5u3gItUB9YpVpb6Kk0Jja14N86dGxZuf0OukkDg== |
| 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
| 2026-09-17T11:59:52.042864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018126observed c0b960ed62de7dcd37e1ae96533ce271...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:59:52.026079Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018126/manifest.jsonobserved 6eb0b8563e56107e682bad0bd21e4529...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:59:52.008994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018126/publication.mdobserved 09daf18eb73f8e68e4f777f818fe33c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:59:51.990134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000018126/publication.txtobserved 0d50bad9158d6dd2badb2d530cbd9f15...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. |
|---|