OT-2026-000097686
Publication integrity record
Three cup vacuum gripper, three zone face, common isolation valve, plant vacuum 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-2026-000097686) never changes.
Identity and time
| Publication number | OT-2026-000097686 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f4-7e2c-a372-ad29eab0e038 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097686 |
| Status | PUBLIC |
Content hashes
| Canonical text | 33cac1cc6dd52e20a04753058fd9eb1f8024aaadf691b619ee523745e125bfc8 |
|---|---|
| Markdown | 64b02bf4376357d0635ddbc594359e25cd4386831ace9e53f5699d3ad8061adc |
| Publication page | 1da373b2908ad23c75a2527c689fac1beae20e9873414d67246eb0845b7d9b49 |
| Manifest | 269b4d5cb721d8ea4b8590635247466d5e73e6f8d6c12f33dbd92f97e600c7ad |
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 | x0BP/NUsWEEfCr0nFlTFqn+lW4XAjY7oMt9dZ+gmOJ6mpKWBm51BcoumEmYw5aKaiiLJNQit0hOd4IMDBd42DA== |
| 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
| 2026-09-17T09:32:42.612064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097686observed 1da373b2908ad23c75a2527c689fac1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:42.594110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097686/manifest.jsonobserved 269b4d5cb721d8ea4b8590635247466d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:42.576724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097686/publication.mdobserved 64b02bf4376357d0635ddbc594359e25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:42.557926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097686/publication.txtobserved 33cac1cc6dd52e20a04753058fd9eb1f...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. |
|---|