OT-2026-000096847
Publication integrity record
Two cup vacuum gripper, two zone face, 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-2026-000096847) never changes.
Identity and time
| Publication number | OT-2026-000096847 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7343-a3ce-0dbfffec1c95 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096847 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1973f8fcb30cb14926c9719fe86e26941bb914e6648790d7360fff9f9a0f50d7 |
|---|---|
| Markdown | 01c651d682d8e4627387dd1ae51308b8ac69a71a787d1971fb634f48ad1c5ff7 |
| Publication page | 634b2f2929e0458958fd0898d790f23db723e487d7534def61266a5bd4944cc2 |
| Manifest | 55027725b5f5d54804a827627af2117a126b4b920d454d4d71591b6f9e882975 |
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 | 6r96I2qEGdOMUP7Esm00hEDYRLhbAw7W26zWSMEC8MKwIGSKUKLShaMcj2z88ZfcNp6I6n+uD7Xravdk1cVMCg== |
| 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
| 2026-09-17T09:34:26.667499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096847observed 634b2f2929e0458958fd0898d790f23d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.649713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096847/manifest.jsonobserved 55027725b5f5d54804a827627af2117a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.631031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096847/publication.mdobserved 01c651d682d8e4627387dd1ae51308b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.614024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096847/publication.txtobserved 1973f8fcb30cb14926c9719fe86e2694...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. |
|---|