OT-2026-000002230
Publication integrity record
Systems and methods for battery management of subject lift units
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-2026-000002230) never changes.
Identity and time
| Publication number | OT-2026-000002230 · never reused |
|---|---|
| Internal UUID | 01a0a67b-59ea-7e19-8a6d-e2046f9756a2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:36.938620Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002230 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9cbf14f854b9e9b41aeb3215bf24d704b1c7ce644b9df011cd867587a4f84c67 |
|---|---|
| Markdown | 790ac8818eadd901b383f42409a46dbf17d07ef769abbbece9e49cf48d14e748 |
| Publication page | 33d156e6bd75a9a4e8e44b918970a1dc8e1ef246fe16fbd9ceae6257b7dc9ede |
| Manifest | e20cc3b0f48ebaaadc67c970daf919799aebddec268ffe438aa7ef72a2c4a404 |
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 | jZLw+wo0cIiJI5/4ws3ixzNTRxc9nyGM6yHkl/fAjcSx1T/3qIQ9fKYx6H7T4fXMHL0NnsxwTVlCekFUKsIqDA== |
| 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
| 2026-09-15T19:50:11.061144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002230observed 33d156e6bd75a9a4e8e44b918970a1dc...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:50:10.904258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002230/manifest.jsonobserved e20cc3b0f48ebaaadc67c970daf91979...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:10.889758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002230/publication.txtobserved 9cbf14f854b9e9b41aeb3215bf24d704...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 |
|---|