OT-2026-000076365
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, plant vacuum fed, pressure sensor per zone, 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-2026-000076365) never changes.
Identity and time
| Publication number | OT-2026-000076365 · never reused |
|---|---|
| Internal UUID | 01a0ae94-6a70-7f9d-b573-a89b54a68547 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:55:57.307071Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076365 |
| Status | PUBLIC |
Content hashes
| Canonical text | a8b30e0aa99ca267a08f9f8bb52bdcdad38554923ff8d3ebac0ae0bf0749b49b |
|---|---|
| Markdown | d7814e76a642476bdb3b76bfa1efed1d41ab38022a97a5aff829ca2547587341 |
| Publication page | b7e57b7b610663b5fd7ac213c2d67437c26ef57f03449f16a90875de94864580 |
| Manifest | be89e92448906fe8ea9bdc87d3fb08bd2d42174629ef197eab70d45a16ad4a26 |
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 | X5eRtT+DvAT/1Hjy/7kPgmcFKQ51JrwtVseKTL8Ouz1uuMone7GMtDNlX33d+Ba1rVXckcB7MLn3pm6ddQC3Dg== |
| 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
| 2026-09-17T10:12:13.921305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076365observed b7e57b7b610663b5fd7ac213c2d67437...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:12:13.901619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076365/manifest.jsonobserved be89e92448906fe8ea9bdc87d3fb08bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:12:13.882525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076365/publication.mdobserved d7814e76a642476bdb3b76bfa1efed1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:12:13.861624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076365/publication.txtobserved a8b30e0aa99ca267a08f9f8bb52bdcda...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. |
|---|