OT-2026-000002336
Publication integrity record
Adjustment assistance device, control system, and adjustment assistance method
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-2026-000002336) never changes.
Identity and time
| Publication number | OT-2026-000002336 · never reused |
|---|---|
| Internal UUID | 01a0a67c-01d0-7e68-9207-a5b5df9460b0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:19.920631Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002336 |
| Status | PUBLIC |
Content hashes
| Canonical text | 00dffce9944554f34de1babba1ea642739c848972952d3b354f1fa4582a7e099 |
|---|---|
| Markdown | 0127cb4ac70fbd42dd77f1d3076f7810c078a91e671e7abc9e038b50f3afebb2 |
| Publication page | f4081ae0c1cfb911c0f3cf6bebbd2b61901d39a5e4a0edf091c9e6b48329512b |
| Manifest | ae752aca979f98f20292a4d2f2874cf4450cda17c982512355dbb2371be70641 |
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 | i21f9doj1ekgmmMcSPZfr9iKmYyVS+Q7vfJlmF/WU/aYW9LupsjOK7mfFVtn9Ysy5IolX9KOHxrr5Pg8hiJrAQ== |
| 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
| 2026-10-15T04:23:25.470951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336observed f4081ae0c1cfb911c0f3cf6bebbd2b61...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-15T04:23:25.457004Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/manifest.jsonobserved ae752aca979f98f20292a4d2f2874cf4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-15T04:23:25.443164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/publication.mdobserved 0127cb4ac70fbd42dd77f1d3076f7810...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-15T04:23:25.367005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/publication.txtobserved 00dffce9944554f34de1babba1ea6427...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:47.361806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336observed f4081ae0c1cfb911c0f3cf6bebbd2b61...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:47.230008Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/manifest.jsonobserved ae752aca979f98f20292a4d2f2874cf4...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:47.077512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/publication.mdobserved 0127cb4ac70fbd42dd77f1d3076f7810...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:46.915299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002336/publication.txtobserved 00dffce9944554f34de1babba1ea6427...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 |
|---|