OT-2026-000099910
Publication integrity record
Foam pad vacuum gripper, four zone face, plant vacuum fed, pressure sensor per zone, sustained blow-off before set-down
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-2026-000099910) never changes.
Identity and time
| Publication number | OT-2026-000099910 · never reused |
|---|---|
| Internal UUID | 01a0aea3-1473-7d7f-95bc-0add71a467f7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:58.336218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099910 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c35a9c62cf22d46c05b20e66b96001a922442b764b93a17de06c1ab3c7314e9 |
|---|---|
| Markdown | 8c3a522ea28c21af8efd85a548655982b878eb593e7ea04d82c0a8eed1fbbeac |
| Publication page | f1357ad0a6e949e54ec11c0fc1ff7fc2c935e533612a901ec2c11e3087dc1b19 |
| Manifest | 1bcee4607ae063f7b6be3d94eec382ac9b53a76603f4d9014082bdb765535726 |
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 | lbJ+jMxx/bYZvhgrTIC5csa8VLzkgCQbjb7lb1BEU9XR3vnTb0niOfZBwF02Sit2DWlX9T2PYrGQFdy5c6niBQ== |
| 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
| 2026-09-17T09:30:32.978810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910observed f1357ad0a6e949e54ec11c0fc1ff7fc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:32.959773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/manifest.jsonobserved 1bcee4607ae063f7b6be3d94eec382ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:32.941223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/publication.mdobserved 8c3a522ea28c21af8efd85a548655982...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:32.921880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/publication.txtobserved 0c35a9c62cf22d46c05b20e66b96001a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:48.666819Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910observed f1357ad0a6e949e54ec11c0fc1ff7fc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:48.647879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/manifest.jsonobserved 1bcee4607ae063f7b6be3d94eec382ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:48.627844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/publication.mdobserved 8c3a522ea28c21af8efd85a548655982...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:28:48.608972Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099910/publication.txtobserved 0c35a9c62cf22d46c05b20e66b96001a...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. |
|---|