OT-2026-000010151
Publication integrity record
Foam pad vacuum gripper, plant vacuum fed, supply line 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-2026-000010151) never changes.
Identity and time
| Publication number | OT-2026-000010151 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7a-7656-a5e3-376059a6c36b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010151 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91259199e3cc4c8a4c1433618c44f5e25f7ae4447b5f9ea4a0908b2ac1fafa18 |
|---|---|
| Markdown | 598f02ef0b9c64ca440962206a06cc6c2b3c4e65f0ff991c51b8fab38738d450 |
| Publication page | bb0a50327f4ffc4bb10227ba202b13e18bb0597cae1b0da2f43ecdfe7f5353fe |
| Manifest | 4fa35251d6a9f6871e9d6701a58deca1411b7b5f99b9903f7299e861912a7025 |
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 | NmCocZBf/hVQfUsI+iiaZddl0M58DIB/hdWHGwmtNE0yv+N1dETYyn3cGit4i3N8DVASGRqk+FXXRi+UmyC5Aw== |
| 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
| 2026-09-17T12:16:15.337637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010151observed bb0a50327f4ffc4bb10227ba202b13e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:15.317406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010151/manifest.jsonobserved 4fa35251d6a9f6871e9d6701a58deca1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:15.298800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010151/publication.mdobserved 598f02ef0b9c64ca440962206a06cc6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:15.279465Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010151/publication.txtobserved 91259199e3cc4c8a4c1433618c44f5e2...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. |
|---|