OT-2026-000005956
Publication integrity record
Bellows cup vacuum gripper, per zone isolation, six outlet manifold, two stage ejector, plastic cups
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-2026-000005956) never changes.
Identity and time
| Publication number | OT-2026-000005956 · never reused |
|---|---|
| Internal UUID | 01a0a94a-6738-7cf7-bd94-52274ea0d8ce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:17:00.731497Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000005956 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9c3693cee7840b1f5da3feda55fdbaa5869af125c790c4514a7615230aa678db |
|---|---|
| Markdown | 13fd5b77f225a7ff085dd7dcdaba5e63e140e5a1cb692af2919a092f427afdba |
| Publication page | 60a3e821679c21e843c4a5f09e5a487ab96ca33202a81b218968c7ba91f1174c |
| Manifest | 330870880aa2b1427b82791a5e41a509bafb34e5f103140ce0d7e1a20fc8cc6b |
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 | Gcjqn5JTpnBNLMxBkac5SOG0oO8MFp4j0KhpJQZi7+hcTjkdOtpdGOMwqhvfGJg9Uhf+W5vnBaEj/qmvsJ+vDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:20:12.955059Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005956observed 60a3e821679c21e843c4a5f09e5a487a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:20:12.938974Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005956/manifest.jsonobserved 330870880aa2b1427b82791a5e41a509...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:12.924616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005956/publication.mdobserved 13fd5b77f225a7ff085dd7dcdaba5e63...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:20:12.908053Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005956/publication.txtobserved 9c3693cee7840b1f5da3feda55fdbaa5...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. |
|---|