OT-2026-000024710
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, three 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-2026-000024710) never changes.
Identity and time
| Publication number | OT-2026-000024710 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-796d-bd7f-13d989801c7a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024710 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7d6ae302bc47e318742c8739ddcd77b023d3ea947333e51851473d3143ad8121 |
|---|---|
| Markdown | 0e383b3b321caee8635f7533afde4695ff2da2295a5da8dd17f5c9f588db8040 |
| Publication page | b9bb6b791cf0d79a54ce559ed799ce352a411453a8552f4b0d6a3252fe552356 |
| Manifest | 55d47dbe0a8929ca64bb3e0bf4167f6a4ad5008c35bba5745fde7c35fc18ec16 |
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 | XbuYr7PUTmMGjzXPC8hR1lV1KiTwLlMMS6AujiyQEiHR8AvJFd0Co+qVcw4be2ieSJpM07Uia1Sjaa+WRwtkAw== |
| 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
| 2026-09-17T11:47:57.445439Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024710observed b9bb6b791cf0d79a54ce559ed799ce35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:57.422688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024710/manifest.jsonobserved 55d47dbe0a8929ca64bb3e0bf4167f6a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.405890Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024710/publication.mdobserved 0e383b3b321caee8635f7533afde4695...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:57.387705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024710/publication.txtobserved 7d6ae302bc47e318742c8739ddcd77b0...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. |
|---|