OT-2026-000044466
Publication integrity record
Foam pad vacuum gripper, common isolation valve, plant vacuum fed, supply line pressure sensor, sustained blow-off 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-2026-000044466) never changes.
Identity and time
| Publication number | OT-2026-000044466 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-39d8-71c4-bf23-17d3e28cef46 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:29:32.012327Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000044466 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5dd0d417dfaa86491e8b234639e8713f03c255952bc6bc2abde0e8a8fd40c47f |
|---|---|
| Markdown | e9919d70a67aef04256507a859c1cdc8334140f354a11a217d0881f8d221558b |
| Publication page | 2629cd9a56d9533d0a45b6a9d18f8f53106f58d9d1e3e560ffa0cb959c263459 |
| Manifest | 31b687fd6d96e55cd206047224d007c3d810a2e14c28b1f4784facea299bf1dd |
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 | n5juOsW+SSngaSzrdF5/5lFsvDnnECaGcgby6YjotPQ5Y6JXodipAXs/C1GpHXhSqHHArmHt7DmC5zJJrbw0BA== |
| 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
| 2026-09-17T08:30:52.282765Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044466observed 2629cd9a56d9533d0a45b6a9d18f8f53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:30:52.263823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044466/manifest.jsonobserved 31b687fd6d96e55cd206047224d007c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:30:52.243879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044466/publication.mdobserved e9919d70a67aef04256507a859c1cdc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:30:52.219848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000044466/publication.txtobserved 5dd0d417dfaa86491e8b234639e8713f...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. |
|---|