OT-2026-000070910
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, vented 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-2026-000070910) never changes.
Identity and time
| Publication number | OT-2026-000070910 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2d-7a71-9ab7-b8b959e92704 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070910 |
| Status | PUBLIC |
Content hashes
| Canonical text | 12589cfb48c0f3f7d616b30fa49805a3172b0443b97b3597fb6482178c660116 |
|---|---|
| Markdown | 1ac4a7d2bf5cb4db5fe9e14db71000a03142cd4490525f26634c88178345827a |
| Publication page | 0ecf5b24b55d9bc22dd4ec5775bd179e27c4b53ac6c79c55f099c631eab58ee1 |
| Manifest | 5d8c5ee759d13094a8cc1e384ed83ec53d527ff7f60c75c4143499ac4661b558 |
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 | C9auQ73lo2Qjcglcz/qSU0cPN3MZN926o2NAAuqTP4HWpTZwTIgOi/LfJOc2BYap0LcY1To34IVlBMQKErLUCg== |
| 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
| 2026-09-17T10:25:44.395171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070910observed 0ecf5b24b55d9bc22dd4ec5775bd179e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:44.378691Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070910/manifest.jsonobserved 5d8c5ee759d13094a8cc1e384ed83ec5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:44.363602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070910/publication.mdobserved 1ac4a7d2bf5cb4db5fe9e14db71000a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:44.347446Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070910/publication.txtobserved 12589cfb48c0f3f7d616b30fa49805a3...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. |
|---|