OT-2026-000102710
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, pulsed blow-off after 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-2026-000102710) never changes.
Identity and time
| Publication number | OT-2026-000102710 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858b-788f-9024-981ca92570bb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102710 |
| Status | PUBLIC |
Content hashes
| Canonical text | 093511340819eb5d43ce31fe03661ee030dbfb60e040d2d9d7ba1bff704c4c0d |
|---|---|
| Markdown | d657083ad5cd185f99a2bf5086f52228e53433fd5d6375495e06a8776ba4dff0 |
| Publication page | 0ed1a90f9f3df0d70e3689ac0179c9aebdcb60782a200ddfd51c96b207665259 |
| Manifest | 0aa1497c2852addfe14d5c4b5a234e038029048dfbf64553316e8cf8a47e9a43 |
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 | ABbx9Y1QErMhM/FKy32dBvCoUzP6ychOc3BOxaDztu6FIQvkZ5NOKL531ogFHbAahhvLydC6k4sPefXXbcNJAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:24:13.325756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102710observed 0ed1a90f9f3df0d70e3689ac0179c9ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:13.307126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102710/manifest.jsonobserved 0aa1497c2852addfe14d5c4b5a234e03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:13.289585Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102710/publication.mdobserved d657083ad5cd185f99a2bf5086f52228...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:13.271158Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102710/publication.txtobserved 093511340819eb5d43ce31fe03661ee0...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. |
|---|