OpenTechnical

OT-2026-000000787

Publication integrity record

Wheel bearing assemblies and vehicles

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-2026-000000787) never changes.

Identity and time

Publication numberOT-2026-000000787 · never reused
Internal UUID01a0a673-d35d-7b93-b5ef-c2cfd4c09a0c · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:03:23.741857Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000000787
StatusPUBLIC

Content hashes

Canonical text3e6cbd280b27a36caaa95dee157ca682c64132e4448f417101c1a0ce5da78cb5
Markdown9770c20dd5cb0de3dceadabe4c648bc2f0fe64151cdbb14a77e14b234e27b0f2
PDF
Publication pageefe38c8b71b2096792d256fa9ffba5fb0e8ffa0f0a13cb78dd481dddac563718
Manifestc7d9b93527524a13d9247e61e68be30e833248490cf1e15599527fbd0788791d

SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.

Manifest signature

AlgorithmEd25519 · key OT-SIGN-2026-01 · Verified
SignaturexO6S+XaH10J9eHjaGxN9OhVV4eiZWEwtMuql8/BHJnpDLwH4hPzY0xbILDbgYhxbbS+MMqraWB62eCv9guX2Ag==
Public key/integrity/keys · every key we have ever used stays published

Trusted external timestamp

timestamp.digicert.com2026-09-15T19:07:03Z
batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof
root 6369baadb1a246009d149835804d20ba...

Independent retrieval

2026-10-07T00:41:24.934020ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787
observed efe38c8b71b2096792d256fa9ffba5fb...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-07T00:41:24.767783ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787/manifest.json
observed c7d9b93527524a13d9247e61e68be30e...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-07T00:41:24.658799ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787/publication.md
observed 9770c20dd5cb0de3dceadabe4c648bc2...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-07T00:41:24.438578ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787/publication.txt
observed 3e6cbd280b27a36caaa95dee157ca682...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-09-15T20:30:35.652594ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787
observed efe38c8b71b2096792d256fa9ffba5fb...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:30:35.622388ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787/manifest.json
observed c7d9b93527524a13d9247e61e68be30e...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:30:35.608697ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000787/publication.txt
observed 3e6cbd280b27a36caaa95dee157ca682...
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 archivePending 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-W38OpenTechnical-Custody-2026-W38.tar.zst
f2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent