OT-2026-000098410
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, two stage ejector, 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-2026-000098410) never changes.
Identity and time
| Publication number | OT-2026-000098410 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-70bc-9e6a-f9f9272af362 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098410 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2e541aa7eadccc9f765b33b22d5ff5989a4a973e08e34d64731704e951e07b69 |
|---|---|
| Markdown | 9dee46a77a6934d56629c15d3d9559345659f5c599e14a7e0894a278b37540c6 |
| Publication page | 9fe400de86fa012ae7f6b8cdd688c4b4f4497936ecc962fac31085ed0dc29b07 |
| Manifest | 43d5b35c1dd27e2915297d44b48bdd1be4a961dec764720f98c673e9d360c611 |
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 | r8kL/vrGdI2gOHMeygNA+3yhF+o4lFykA8VmqzYk4NQwGxR96x+kfIsQX4Sz0dApVPku/584JCxWI/dSCmuKBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:32:06.601265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098410observed 9fe400de86fa012ae7f6b8cdd688c4b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:06.583617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098410/manifest.jsonobserved 43d5b35c1dd27e2915297d44b48bdd1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:06.552042Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098410/publication.mdobserved 9dee46a77a6934d56629c15d3d955934...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:06.519826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098410/publication.txtobserved 2e541aa7eadccc9f765b33b22d5ff598...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. |
|---|