OT-2026-000024056
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed 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-2026-000024056) never changes.
Identity and time
| Publication number | OT-2026-000024056 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-752f-b9dc-4f1b17cda205 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024056 |
| Status | PUBLIC |
Content hashes
| Canonical text | e8d802bac4d3cf1b82691fcb6b589d7a0369cc2a16c4ce3db9fe34bcfca237f2 |
|---|---|
| Markdown | 7138cbc6731b21dc32cf9f42726b541380bb778edd087c4de8d559d3d9b94d4c |
| Publication page | ff4082e9b41a766b248a9a6529a0a0be136b61aa699170f4e82da336f4c5d42a |
| Manifest | ddd59c3a0f08642627131b67229a932717ff334cb7afa7a4a89903bec5a61765 |
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 | KvDA7naKkwnR379VP8MRPbFyPDisQraLbeIeEZosMGnHwpOgw9eIuLLiDjp55RUqO0A7lTQdB0E+z+TgLdPKDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:57.820142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024056observed ff4082e9b41a766b248a9a6529a0a0be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:57.801647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024056/manifest.jsonobserved ddd59c3a0f08642627131b67229a9327...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:57.779240Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024056/publication.mdobserved 7138cbc6731b21dc32cf9f42726b5413...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:57.760484Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024056/publication.txtobserved e8d802bac4d3cf1b82691fcb6b589d7a...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. |
|---|