OT-2026-000001091
Publication integrity record
Controller and method for transporting devices
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-2026-000001091) never changes.
Identity and time
| Publication number | OT-2026-000001091 · never reused |
|---|---|
| Internal UUID | 01a0a674-3fe5-712b-a875-2bf9347564bc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:51.525718Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001091 |
| Status | PUBLIC |
Content hashes
| Canonical text | 38eca136a50352d2cbb45e99bfbb47e23fe2c58349538d8c2e51a06edc6a7bef |
|---|---|
| Markdown | 6cc40596eb3f65b3011846d6ff51bfcdf3ae6be9ece93e1a11683fb48423f9a6 |
| Publication page | 80572ed3b4fd1e239e64ae630153a673c1928d17534bea608f35a748c8b806fc |
| Manifest | 59315d0a9b8a6a3eae0c601b16edef56f2a4a8539b3934a51067ea01eb083ea1 |
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 | 9jj+pIPzgC79HSh2KDK2xj7XN9Y8wk0J7+KdCZQPzIxlq78iHWuxuQFUI69HvvE2lc133eYLeHp/UyyNts1mBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-16T08:43:48.917488Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091observed 80572ed3b4fd1e239e64ae630153a673...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:43:47.882638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091/manifest.jsonobserved 59315d0a9b8a6a3eae0c601b16edef56...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:43:47.240234Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091/publication.mdobserved 6cc40596eb3f65b3011846d6ff51bfcd...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:43:46.751371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091/publication.txtobserved 38eca136a50352d2cbb45e99bfbb47e2...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:25.145751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091observed 80572ed3b4fd1e239e64ae630153a673...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:25.115803Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091/manifest.jsonobserved 59315d0a9b8a6a3eae0c601b16edef56...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:25.102543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001091/publication.txtobserved 38eca136a50352d2cbb45e99bfbb47e2...fetched by instance-3.rotem.ai from 127.0.0.1, 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 |
|---|