OT-2026-000024202
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two stage ejector, 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-2026-000024202) never changes.
Identity and time
| Publication number | OT-2026-000024202 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7654-b15d-0e70ce0679cc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024202 |
| Status | PUBLIC |
Content hashes
| Canonical text | 893b41db1b0c9b3177324d7ba6e59ea01334a51ec200ce661435ea7e3f4d3e8d |
|---|---|
| Markdown | f665dca2c0525f06ecb8735fd335950e5bd8fd0d5279be021c63562eac475abb |
| Publication page | f14e11faa9802036829f267e22e4af39ffd87f3a0d5f279d7fa24db130e281a4 |
| Manifest | e0cabbddbf5a4247171aa2c73f10b5e0bf32f205b2d1bf663553140c432bfa50 |
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 | ab0CUPnKNply40HKcR/FebLi+vfKYq/12QX0jpLrRazwqpak7cVnFENH8fWNtyDXYfjXysVWjXCONWHrM9RQBw== |
| 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
| 2026-09-17T11:48:39.803075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024202observed f14e11faa9802036829f267e22e4af39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:39.784558Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024202/manifest.jsonobserved e0cabbddbf5a4247171aa2c73f10b5e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:39.767571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024202/publication.mdobserved f665dca2c0525f06ecb8735fd335950e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:39.749450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024202/publication.txtobserved 893b41db1b0c9b3177324d7ba6e59ea0...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. |
|---|