OT-2026-000010322
Publication integrity record
Foam pad vacuum gripper, four zone face, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000010322) never changes.
Identity and time
| Publication number | OT-2026-000010322 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee5-746c-b0fa-2a8ceb0ca6e8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010322 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9aabe62c5a463ca2371dea4237446f51119d1e31ca590d310ceb7b984544a987 |
|---|---|
| Markdown | cd2d1ccbfa9bb883c10e0a940184d4846bc1aa19cfca0256f9fcea555d4c2084 |
| Publication page | ce6ba1b0fe9513fe58e4b803e419a2703dfba7caf18f282af40bd0ef9d379d72 |
| Manifest | e093b2a9c714b3707210b504aa270470a7ce08307d7674905010ecd6c8838221 |
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 | GD3wUo5i239MKV+IinaP/vB7SHBWCDSNFqcOWInu/zzQRKbrbiksTALH4tBOl3MTfBlzqFOm9R3D+WuMsd+wDA== |
| 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
| 2026-09-17T12:14:20.313919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010322observed ce6ba1b0fe9513fe58e4b803e419a270...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:20.295068Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010322/manifest.jsonobserved e093b2a9c714b3707210b504aa270470...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:20.276202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010322/publication.mdobserved cd2d1ccbfa9bb883c10e0a940184d484...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:20.256227Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010322/publication.txtobserved 9aabe62c5a463ca2371dea4237446f51...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. |
|---|