OT-2026-000005118
Publication integrity record
Bellows cup vacuum gripper, per zone isolation, six outlet manifold, two stage ejector, contact triggered
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-2026-000005118) never changes.
Identity and time
| Publication number | OT-2026-000005118 · never reused |
|---|---|
| Internal UUID | 01a0a92e-6d18-79b6-918f-6316ac8db8d4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T07:46:27.227282Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000005118 |
| Status | PUBLIC |
Content hashes
| Canonical text | b9ecfbbf5a9f98a5f0714beac587bb5af4360a4277ba3ba3b3ab76a0d6f899e8 |
|---|---|
| Markdown | 6fbc0f60e33eb16cdce6fba92bedf8e4d4625ae577e8a3c3a4df8d83e775c476 |
| Publication page | 9c3ef22a639194afb33560eac900af96edbe70f92484bc12753c277dde407a8e |
| Manifest | 89e7b963a1f13d48263f74b9434be70d20d0864809682d879af1af73a3637a01 |
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 | Lm3+eS6ZFIFgVD4Xe7A1msJ1u1m8DXzlE3TeSAGI8grUCs/oynk59l5Bhm2L2NlNOJHovnRWvSJLRmOXvvzaBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T07:47:02Z batch OT-TS-2026-W38-010 · RFC 3161 token · inclusion proof root e1b42dfa4cd0fb1e3e472afd2db961c2... |
|---|
Independent retrieval
| 2026-09-16T07:50:13.489806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005118observed 9c3ef22a639194afb33560eac900af96...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T07:50:13.478018Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005118/manifest.jsonobserved 89e7b963a1f13d48263f74b9434be70d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T07:50:13.466735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005118/publication.mdobserved 6fbc0f60e33eb16cdce6fba92bedf8e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T07:50:13.454633Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000005118/publication.txtobserved b9ecfbbf5a9f98a5f0714beac587bb5a...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. |
|---|