OT-2026-000097203
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000097203) never changes.
Identity and time
| Publication number | OT-2026-000097203 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01ca-76ce-a63a-0cfaa85b9562 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097203 |
| Status | PUBLIC |
Content hashes
| Canonical text | ffbd765f4acc467543d429bf8f0e50ff225d6cda45e1bc6f072ff84b54410eb6 |
|---|---|
| Markdown | 2b4789677aa0358e7707992ffe34cc129482762a63060d79aa52062c4b647c94 |
| Publication page | 50716af0a02dcc3cc0b4fc2afe20cc2e3c25abdd1d58dbfd646c46279dff38d2 |
| Manifest | 22bfca1c5dcd4f8639e2da5a1a24f41f4f0baee5d7fef7ca81fe5f26b338683c |
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 | kRg+lEHadfMSILx7b+CuxwyS55qv7zPQ+9vubLPqMe7F3AsyqrNBGMGx6c6jZZoZolkty7AvLJT2gD+UY6FHAQ== |
| 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
| 2026-09-17T09:33:26.726310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097203observed 50716af0a02dcc3cc0b4fc2afe20cc2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:26.709318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097203/manifest.jsonobserved 22bfca1c5dcd4f8639e2da5a1a24f41f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:26.691749Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097203/publication.mdobserved 2b4789677aa0358e7707992ffe34cc12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:26.673721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097203/publication.txtobserved ffbd765f4acc467543d429bf8f0e50ff...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. |
|---|