OT-2026-000000732
Publication integrity record
Suspension bearing unit with gasket
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-2026-000000732) never changes.
Identity and time
| Publication number | OT-2026-000000732 · never reused |
|---|---|
| Internal UUID | 01a0a673-c0dd-7983-8030-b8e6630aef11 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:19.005852Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000732 |
| Status | PUBLIC |
Content hashes
| Canonical text | f5629fbefa99ca45aac31f280a57771f40c4f2867a810c8e2640036ea56aba51 |
|---|---|
| Markdown | df2123b7052ccde283ea37881fa47f892475aa80685d32acc492bcda468bd863 |
| Publication page | 6173bb0cd55984acb05a55ecabcd067d5d65b7c1b27447ad6ab7cc480c13b8ac |
| Manifest | 1bb519c576b68765d207c3a527fb606c876f75bcfa06e6c361b8b5fe5832c112 |
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 | 9z9YvbO6nuIeKPxxH14MrV+xaEU2/GbV9gaBZAgGgJ5OVAPmKM9UkGbRU+9oLMmYFuCcLom1ZrWRLRQ5qonsAw== |
| 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
| 2026-09-16T04:42:32.911741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732observed 6173bb0cd55984acb05a55ecabcd067d...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:42:32.411712Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732/manifest.jsonobserved 1bb519c576b68765d207c3a527fb606c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:42:31.758805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732/publication.mdobserved df2123b7052ccde283ea37881fa47f89...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:42:31.436473Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732/publication.txtobserved f5629fbefa99ca45aac31f280a57771f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:10.728102Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732observed 6173bb0cd55984acb05a55ecabcd067d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:10.577305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732/manifest.jsonobserved 1bb519c576b68765d207c3a527fb606c...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:10.564662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000732/publication.txtobserved f5629fbefa99ca45aac31f280a57771f...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 |
|---|