OT-2026-000000851
Publication integrity record
Vehicular system
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-2026-000000851) never changes.
Identity and time
| Publication number | OT-2026-000000851 · never reused |
|---|---|
| Internal UUID | 01a0a673-eab1-7b9d-9a96-871a27ec9cad · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:29.713995Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000851 |
| Status | PUBLIC |
Content hashes
| Canonical text | cc76de3c5ff7f6f21d99ed60b89114c2e1428b4f5f5e2c737d2361e282a59e0f |
|---|---|
| Markdown | ebc7b2069eac7b035c958af11e59a63958cd52481c072650c1976b7b7c09633f |
| Publication page | 060759bc403a1254b340de34f5cbd4333930ecace65663ef61a02fa21c6c3e9d |
| Manifest | 11976b172ca4162735a65242dfb8937660b2ea5916046932a1dd5f1059bdf7e0 |
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 | C5C77c7W3ESp6QndTa97o6+xmDUPlemkcVaSUL7jCn09x97fAXOBEA4fntEqeWVqjqqoSUZ4rahpVV01Pjl1AA== |
| 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
| 2026-09-15T20:30:27.897795Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000851observed 060759bc403a1254b340de34f5cbd433...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:27.867189Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000851/manifest.jsonobserved 11976b172ca4162735a65242dfb89376...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:27.727842Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000851/publication.txtobserved cc76de3c5ff7f6f21d99ed60b89114c2...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 |
|---|