OT-2026-000094105
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, manifold 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-2026-000094105) never changes.
Identity and time
| Publication number | OT-2026-000094105 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-74a7-9571-fb6a422e02d8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094105 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0ffc264b397e2bdc6a9d2827b5fda5d582f18bc01fb31bb96f3b7d3dff58173d |
|---|---|
| Markdown | 78904cb79f458611aa0e3472053c680310de2251c7bd27e129fb5d118834061e |
| Publication page | d2bedd70c2e4f8c04e24ef0761e9981e456db4eed0edb4f0e4f8410ffdb67fab |
| Manifest | 8d55056e1dfb75ffca08f851ad616a1198ab63714582d5dbe1d0122bb2862966 |
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 | xUWeDWpOzm4wyJwfkYhX/hVRJ4RCJKGdixIw8Y/fFobrgw9XiJYiQTA/xqfTNYo7RzGtygmZf8wMmJ+CmmjiDw== |
| 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
| 2026-09-17T09:38:32.638471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094105observed d2bedd70c2e4f8c04e24ef0761e9981e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:32.618748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094105/manifest.jsonobserved 8d55056e1dfb75ffca08f851ad616a11...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:32.602421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094105/publication.mdobserved 78904cb79f458611aa0e3472053c6803...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:32.586244Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094105/publication.txtobserved 0ffc264b397e2bdc6a9d2827b5fda5d5...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. |
|---|