OT-2026-000001775
Publication integrity record
Conveyor motor with network control feature
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-2026-000001775) never changes.
Identity and time
| Publication number | OT-2026-000001775 · never reused |
|---|---|
| Internal UUID | 01a0a678-9782-7b52-b4fe-ac10d5b6a1d0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:08:36.099247Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001775 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34fa4c18aca1d04dfc2e6a4e10896c1416856552c15fb8ff269bc55b53a377a9 |
|---|---|
| Markdown | 45199ea73f70b4ae42b0e85cede6959b75d475157870e25b636436ba8012582c |
| Publication page | 84711baf3be80f5fa4846be134d6d4e3ab08e36dc042303a3013a8827de4a64e |
| Manifest | 7545a9688b29785f9a341c18eae9be14e5c83ea05a5f718046a661d566b9ebb4 |
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 | GlIcTfnXKszkjxjyG+GlW6fis3V00C85Ecs6uctWuK5IQZkylSvbEKdM2rkdWLoSUbTfo9nn+vcpxUbEJRhQCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-09T20:41:34.999043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775observed 84711baf3be80f5fa4846be134d6d4e3...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-09T20:41:34.892623Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/manifest.jsonobserved 7545a9688b29785f9a341c18eae9be14...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-09T20:41:34.780476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/publication.mdobserved 45199ea73f70b4ae42b0e85cede6959b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-09T20:41:34.593750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/publication.txtobserved 34fa4c18aca1d04dfc2e6a4e10896c14...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T20:42:21.041861Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775observed 84711baf3be80f5fa4846be134d6d4e3...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T20:42:20.891833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/manifest.jsonobserved 7545a9688b29785f9a341c18eae9be14...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T20:42:20.734506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/publication.mdobserved 45199ea73f70b4ae42b0e85cede6959b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T20:42:20.548917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001775/publication.txtobserved 34fa4c18aca1d04dfc2e6a4e10896c14...fetched by grabo-systems from 34.44.131.203, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|