OT-2026-000024411
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, pulsed 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-2026-000024411) never changes.
Identity and time
| Publication number | OT-2026-000024411 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8ca-73d4-8d56-deb8518990ca · 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-2026-000024411 |
| Status | PUBLIC |
Content hashes
| Canonical text | f25ed5a488c0c0f1c62bb0ca94f4beaed48e3b13f15d861b961de828b7e509f9 |
|---|---|
| Markdown | d99018f69c2d40d5630c82c09a8c7cdfc0b37cf772c9b13d4fc2701dce2b1171 |
| Publication page | 9f6556a9d79cb521604b6f6f87bf3522f616866a703422c2ffdff9c62b50631b |
| Manifest | 3e14e150118e2e4b3aae986d99c48d14ca00e8618bf3b0294079f09b482f58fc |
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 | lmAmT66sggjRy9BjQeT8Uh8lxK3/utdOVxOQrFXBAw0vsO4h16lccoS/MF3fBK2y6cuk9tyo0WoNP6EBSfCMDQ== |
| 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
| 2026-09-17T11:50:17.582713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411observed 9f6556a9d79cb521604b6f6f87bf3522...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:17.564936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/manifest.jsonobserved 3e14e150118e2e4b3aae986d99c48d14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:17.543703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/publication.mdobserved d99018f69c2d40d5630c82c09a8c7cdf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:17.523482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/publication.txtobserved f25ed5a488c0c0f1c62bb0ca94f4beae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:32.512576Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411observed 9f6556a9d79cb521604b6f6f87bf3522...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:32.495306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/manifest.jsonobserved 3e14e150118e2e4b3aae986d99c48d14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:32.476043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/publication.mdobserved d99018f69c2d40d5630c82c09a8c7cdf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:32.453993Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024411/publication.txtobserved f25ed5a488c0c0f1c62bb0ca94f4beae...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. |
|---|