OT-2026-000026138
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump 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-2026-000026138) never changes.
Identity and time
| Publication number | OT-2026-000026138 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a840-799f-980e-e6f1d49e8c16 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026138 |
| Status | PUBLIC |
Content hashes
| Canonical text | f8debe94998161ba21c84f86854057f0171244ac33fb88b7316db1ca41556610 |
|---|---|
| Markdown | 358d0e0412f4210c6e914e15e92410cf9b59453a065728a7a22158037e518820 |
| Publication page | df80249af3fcbc72eed9f120ad41a14803968441a5f42fd01f2669292a76bc65 |
| Manifest | 395c2f4498f590307c859030d9e4863f67e8b5bccbfb9f07f78952ccfe8dea02 |
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 | f0MwO8UelwqSk5M+o/6XuxnMfcM/OO8dSgyHWReREjh7Di6zY7qx7SikkqioNcXfmLdoohTmE+KAMX5r4i6QDg== |
| 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
| 2026-09-17T11:46:38.711903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026138observed df80249af3fcbc72eed9f120ad41a148...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:38.695758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026138/manifest.jsonobserved 395c2f4498f590307c859030d9e4863f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:38.678811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026138/publication.mdobserved 358d0e0412f4210c6e914e15e92410cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:38.662468Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026138/publication.txtobserved f8debe94998161ba21c84f86854057f0...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. |
|---|