OT-2026-000035896
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, 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-2026-000035896) never changes.
Identity and time
| Publication number | OT-2026-000035896 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c9-7da0-ad78-d594f6b24e26 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035896 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a2305ef4e38844062efd4eb6bfff5fbee1dc960cc5d99c8fe55913e9ab0c4df |
|---|---|
| Markdown | 0d9b59094d81c36c89d2ce857c2200677929de42f5767940e9ff2e0401beb360 |
| Publication page | 6285579080ad53ac58448dd2f5793ed54abd81bb01e4e0b32eca527b582561f5 |
| Manifest | 1072f1dc0417ff67deacd1aa38fe0a1beb7b4134783f3b9e8762bc6abb606a98 |
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 | NfDD4Uger8pKkDojhw7oDAxQ1tg/JLlpt1HS9F2G3VVvCBwdG8ngi9uW1TofVyTGedTjaMJFjgrELt3AH0asBQ== |
| 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
| 2026-09-17T11:27:43.947014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035896observed 6285579080ad53ac58448dd2f5793ed5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:43.926152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035896/manifest.jsonobserved 1072f1dc0417ff67deacd1aa38fe0a1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:43.906809Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035896/publication.mdobserved 0d9b59094d81c36c89d2ce857c220067...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:43.887559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035896/publication.txtobserved 9a2305ef4e38844062efd4eb6bfff5fb...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. |
|---|