OT-2026-000014316
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000014316) never changes.
Identity and time
| Publication number | OT-2026-000014316 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-b27a-7f42-ae27-c6012f938e52 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:39.853300Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014316 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c81a76c16044ceb3c00138b4e32fad7a642ae63a93a5b98efcc2d3fd3b6c0ac |
|---|---|
| Markdown | 946b625523e1477d9a0e9d0315f8e5487cd81d90ec2842a76357d212a0484170 |
| Publication page | 482fa4bc8ee0409e8f9f8a8f950e2124e845bbbbd43e438eefaee15b95d86ee3 |
| Manifest | 1cc9af101bd070f79f3cd791ebe8f84325b4fd49365680438ae882a0109ce9a2 |
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 | fBrVJZbdLB941slFsklroh/pZqhFfYkoxifBB5uefPSY9/N1me+OnTaXJPUklupnQzWZnpwSfWgxb7940XcDDQ== |
| 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
| 2026-09-17T12:07:32.578467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014316observed 482fa4bc8ee0409e8f9f8a8f950e2124...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:07:32.560014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014316/manifest.jsonobserved 1cc9af101bd070f79f3cd791ebe8f843...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:32.541008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014316/publication.mdobserved 946b625523e1477d9a0e9d0315f8e548...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:07:32.520916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014316/publication.txtobserved 0c81a76c16044ceb3c00138b4e32fad7...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. |
|---|