OT-2026-000066434
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, vented 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-2026-000066434) never changes.
Identity and time
| Publication number | OT-2026-000066434 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce40-7eda-9545-2960adae664c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066434 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6c366eefb4bfe46ab3010d22eb90b8d630f8519911238e8a22c9b2552c5e9cb6 |
|---|---|
| Markdown | e3b549d86ab18c6efc7092b82d7d7da9807f7b68a1d995224d0007b388715679 |
| Publication page | 502d293658161343588e3dc8192e2946603649fc0b8d0006c8c0c7c5d943d2c0 |
| Manifest | c841c90691d5a20da379dae309516426328f28836ec2e7e11163924145346f9e |
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 | KIinO3crtl1Otnctfi4QqVR9f5LhA6guP+Mppl5jCmyUYru0swhhDCmdszhVRYmcJvmUNIACS2PwVZ7pCgv6BQ== |
| 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
| 2026-09-17T10:32:40.719915Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066434observed 502d293658161343588e3dc8192e2946...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:40.701851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066434/manifest.jsonobserved c841c90691d5a20da379dae309516426...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:40.685641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066434/publication.mdobserved e3b549d86ab18c6efc7092b82d7d7da9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:40.667983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066434/publication.txtobserved 6c366eefb4bfe46ab3010d22eb90b8d6...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. |
|---|