OT-2026-000092190
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, supply line pressure sensor, sustained 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-2026-000092190) never changes.
Identity and time
| Publication number | OT-2026-000092190 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875a-7fa1-9ef4-bd366ffd0c2e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092190 |
| Status | PUBLIC |
Content hashes
| Canonical text | d9adbd24600e97a0edb7ab88308f1446dd373e37a36312f622ffee7cbd008270 |
|---|---|
| Markdown | df0a4070ea2f542db6b55a181b48037b8549b26bab9ab8c97567ccc0bc7d7c6b |
| Publication page | ace787f1eb49287b5949d5ec37b91651c2809e30801bf5091ebd6e17c5b4d3af |
| Manifest | a2327505791471db387606fbd9d1af6a9d23f3facd6bdb542d2297f714ecb3ce |
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 | UY0Hx/g7VtjgCRCUXZJ/JApXpYO2xgqg8rHip34ZKXIJ9yD+jFRkaVR9MH8HKn9FgE/TnpTEcniqZF/86GMIBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:40.358031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092190observed ace787f1eb49287b5949d5ec37b91651...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:40.341479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092190/manifest.jsonobserved a2327505791471db387606fbd9d1af6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:40.323878Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092190/publication.mdobserved df0a4070ea2f542db6b55a181b48037b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:40.306586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092190/publication.txtobserved d9adbd24600e97a0edb7ab88308f1446...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. |
|---|