OT-2026-000059145
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented 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-2026-000059145) never changes.
Identity and time
| Publication number | OT-2026-000059145 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8612-7896-bbc5-e9a0714fc60f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059145 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8030a5478031067dc74597423e111281d9213ea672854cf17e912f4c22aed6c3 |
|---|---|
| Markdown | 0e5ad6f7ceccb9cabbc9779b11f16a22411c9832c59d2560f937816921564c9e |
| Publication page | f9c24381ae2219552decb633480dae182af05eec8f3b99a1aad96d6ec8b6dff0 |
| Manifest | 0bdc864156e153f65b3693c8028086c4c7d0cbdc3ab9fb84241fb56170bc658f |
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 | bXwOCbuLexGrECDJZSOqW98VCTAA0EorEjWD1PfLJc2yPC8Zg5LyiqMbyy1hMVhI+LXYMZee0gM5TyHHLS6IDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:05.574742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059145observed f9c24381ae2219552decb633480dae18...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:05.557188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059145/manifest.jsonobserved 0bdc864156e153f65b3693c8028086c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:05.539293Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059145/publication.mdobserved 0e5ad6f7ceccb9cabbc9779b11f16a22...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:05.520662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059145/publication.txtobserved 8030a5478031067dc74597423e111281...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. |
|---|