OT-2026-000000441
Publication integrity record
Conveyor system and vehicle including same
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-2026-000000441) never changes.
Identity and time
| Publication number | OT-2026-000000441 · never reused |
|---|---|
| Internal UUID | 01a0a673-5c5a-7a2c-bc63-26f969f70b0f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:53.274627Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000441 |
| Status | PUBLIC |
Content hashes
| Canonical text | d736523cb081855a7f2c62397744f299ac0d399d1142c1ec62fe9e4452ff85ab |
|---|---|
| Markdown | 162e7739fdada855eb3152a008626d5ae050a8e9145b0551c1bb778f50800691 |
| Publication page | 2528fe1c51e8c9694e6a02768f9fde3007344ae19a3ff0b13b1cdb71ab223d00 |
| Manifest | e90a94755f8e3caccb646be2aaf2386b5ca5420a9934f75a0e57582241072700 |
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 | YJw/UprLca0uEEnHgTXuj9TbIErOtbpCHxLiYCpJaqCvYO/4Xv7vSP8wrRS6/qF5SurOEf6ncmJyBa/gc8wmCg== |
| 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
| 2026-09-15T20:50:09.346090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000441observed 2528fe1c51e8c9694e6a02768f9fde30...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:09.297339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000441/manifest.jsonobserved e90a94755f8e3caccb646be2aaf2386b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:09.282600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000441/publication.txtobserved d736523cb081855a7f2c62397744f299...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 |
|---|