OT-2026-000098386
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, single 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-2026-000098386) never changes.
Identity and time
| Publication number | OT-2026-000098386 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7631-a437-c4b3c96cf509 · 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-2026-000098386 |
| Status | PUBLIC |
Content hashes
| Canonical text | 62df38a0aaa4457b7dc774b950c2f59b16cf5788d7f5db8d914d86a7673fdc68 |
|---|---|
| Markdown | 7cfb81206e50decde218a3547d768db46ba2f059173f4ea8bf2d68d8b835b7d2 |
| Publication page | 5b7b043b8fbb7f51cb699fafe5859ebed5ce73e659022c2a648e09f76a785870 |
| Manifest | a80f78222e6bcd393f012e8a843aadd4eb6e59eff055e7e60c461700ff9a253f |
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 | JsSxTFHJs4brL38tCNjmzS7xXMMZZFhprHmJY52mv191jKZL1cxpIJSIW9wR/PCHLN9PPL8wmW7UqKEksBk9Ag== |
| 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
| 2026-09-17T09:32:07.560925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098386observed 5b7b043b8fbb7f51cb699fafe5859ebe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:07.542081Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098386/manifest.jsonobserved a80f78222e6bcd393f012e8a843aadd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:07.524119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098386/publication.mdobserved 7cfb81206e50decde218a3547d768db4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:07.507563Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098386/publication.txtobserved 62df38a0aaa4457b7dc774b950c2f59b...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. |
|---|