OT-2026-000038051
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three 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-2026-000038051) never changes.
Identity and time
| Publication number | OT-2026-000038051 · never reused |
|---|---|
| Internal UUID | 01a0ae77-f88b-7d58-8b21-c6e68e2e8363 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:53.146436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000038051 |
| Status | PUBLIC |
Content hashes
| Canonical text | d22874464907798ff7996ec96f2bf76f9a09ff4c7ce9de42d28507ea0a5b8eda |
|---|---|
| Markdown | f871811cfe0c6c9c3e0214622decf9d7f4c41a210e45a7276092435583486617 |
| Publication page | ccf9f71d3dbcda5dc0a5719df43f9d9555ad1cbdfdf7291ecc993ef5d92b4282 |
| Manifest | d2104deb7fc4d5a722e75c6ab67f34198d9dacc5cab9aa3480d724b9ebd6fa45 |
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 | vDKXinDxIZ6zZUHii0Mi7mmPLzG36BgwIGGASnF08bo/zQ53sAqV1I8mB4NvV/GfIedDih4UeXqtybxSzb3iAg== |
| 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
| 2026-09-17T11:23:22.155583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038051observed ccf9f71d3dbcda5dc0a5719df43f9d95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:23:22.136851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038051/manifest.jsonobserved d2104deb7fc4d5a722e75c6ab67f3419...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:22.117359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038051/publication.mdobserved f871811cfe0c6c9c3e0214622decf9d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:23:22.099277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038051/publication.txtobserved d22874464907798ff7996ec96f2bf76f...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. |
|---|