OT-2026-000035008
Publication integrity record
Two bellows cup vacuum gripper, two 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-2026-000035008) never changes.
Identity and time
| Publication number | OT-2026-000035008 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-7310-878d-453b607407b6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035008 |
| Status | PUBLIC |
Content hashes
| Canonical text | 320241cb1d69a00e95d3fce1f4aae50518c2e9d4bc737ceaf6281baffbdf9cbe |
|---|---|
| Markdown | 83a2d4a4f05b982b95d66db8b9a08e6f4c610c2d1cc7c5cf64fcaf9efa3dd525 |
| Publication page | ec71571ad6c20ed1707480e13aa99df8cd7ff70c6a64ac08ec7ea45712edc589 |
| Manifest | c6e9fc3910cfe6ec37ac5639f2730406d869cc846ef1d20a4eadab35be98a333 |
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 | gAEzg/rR49p5BBV59CqsIzl22wCr1zPoXDn79oaARqS/STn8KVzVufWuuH+ziimHmxB8GYPabcXAJhzn7uXJCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:27:57.105130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035008observed ec71571ad6c20ed1707480e13aa99df8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:57.089139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035008/manifest.jsonobserved c6e9fc3910cfe6ec37ac5639f2730406...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:57.068818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035008/publication.mdobserved 83a2d4a4f05b982b95d66db8b9a08e6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:57.051119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035008/publication.txtobserved 320241cb1d69a00e95d3fce1f4aae505...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. |
|---|