OT-2026-000066368
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, single stage ejector, manifold pressure sensor, sustained blow-off after 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-2026-000066368) never changes.
Identity and time
| Publication number | OT-2026-000066368 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7bee-8c3a-bb38210d75fa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066368 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6aaebfb4b58c34ccf277b40eb481ac2a79e913c00827345532c5a1a3346e8b91 |
|---|---|
| Markdown | bf0f28ccbf4dac3c43736306091cdc612d68680f6e600381ca313cad911fbddd |
| Publication page | 9c66489baf6e4630565e7e20053f88eb55a04c23ae4b25285b0f4a2bb5039b46 |
| Manifest | 9115dc33520440414a0beb104e65cc9f1617663893c2d7b7dfbf11a99143cf57 |
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 | dIJNWzNJayY/sv1rF2dC5Z3Tg9JhOJ9pyu1Ds/IPBOkaiX17FykP3iBpiMJflOsdwkoBNQeq8FhPfANtTmdlCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:34.015134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066368observed 9c66489baf6e4630565e7e20053f88eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:33.998508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066368/manifest.jsonobserved 9115dc33520440414a0beb104e65cc9f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.980916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066368/publication.mdobserved bf0f28ccbf4dac3c43736306091cdc61...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.962457Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066368/publication.txtobserved 6aaebfb4b58c34ccf277b40eb481ac2a...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. |
|---|