OT-2026-000011323
Publication integrity record
Three cup vacuum gripper, three outlet manifold, single stage ejector, manifold pressure sensor, vented 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-2026-000011323) never changes.
Identity and time
| Publication number | OT-2026-000011323 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fd-7d55-b0ec-763662f5083f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011323 |
| Status | PUBLIC |
Content hashes
| Canonical text | 739ea3d0f99b35200e62db9009da4a0e37edc53d2a9a463cfb758aab9a6f7616 |
|---|---|
| Markdown | 303e6b68483c281cd61899033f06c362ea8070f39bba0f78daf5ad08482a1ca2 |
| Publication page | 52eb4635a26be36c1c3973be96aee81ce60961a4be7544193f341793c33d38e5 |
| Manifest | d6dec92e78b2709d984df1452d218015e57de2bcffa6b78be41745f0fe253c46 |
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 | Dj+UezVkFcmWryNOfdnr3YsHyugIlP+t3oMp0UXfCqK+6i7flmqAEFPa2i111E38eudwboLFlHJUCVhZR39oCg== |
| 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
| 2026-09-17T12:13:02.642895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011323observed 52eb4635a26be36c1c3973be96aee81c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:02.621239Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011323/manifest.jsonobserved d6dec92e78b2709d984df1452d218015...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:02.601685Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011323/publication.mdobserved 303e6b68483c281cd61899033f06c362...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:02.580636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011323/publication.txtobserved 739ea3d0f99b35200e62db9009da4a0e...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. |
|---|