OT-2026-000000877
Publication integrity record
Planetary transmission, in particular for a motor vehicle
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-2026-000000877) never changes.
Identity and time
| Publication number | OT-2026-000000877 · never reused |
|---|---|
| Internal UUID | 01a0a673-f2ff-7278-82d3-adda0589129a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:31.840277Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000877 |
| Status | PUBLIC |
Content hashes
| Canonical text | e4e0146239b747b94a7d6b963c9c1fd425c5da09154151d56872d2ce621fa0cf |
|---|---|
| Markdown | e490fb1c979705ef6229433171d2ea53c49fd7294a3a6624ac6809e5dca15c7a |
| Publication page | e39022d62022b41e3cf8554e4f0c7ad98cbd519a348e8adf4ce5a3e88cadb4a3 |
| Manifest | b66d036ef73980e49cde05e48897fa69b16a71f5c0ac6fef749a04230a5163af |
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 | m6vPaw3nEl7ZkQ/V1MsEmRaxRP596slcVdZ/nihK7O5Q127fdGx6HBVM3e726cDi4yzZunj2L6tE3E+ZWZGiBg== |
| 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
| 2026-09-26T20:41:34.312394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877observed e39022d62022b41e3cf8554e4f0c7ad9...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-26T20:41:34.261100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/manifest.jsonobserved b66d036ef73980e49cde05e48897fa69...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-26T20:41:34.209069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/publication.mdobserved e490fb1c979705ef6229433171d2ea53...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-26T20:41:34.087442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/publication.txtobserved e4e0146239b747b94a7d6b963c9c1fd4...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:43:21.424425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877observed e39022d62022b41e3cf8554e4f0c7ad9...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:43:21.150686Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/manifest.jsonobserved b66d036ef73980e49cde05e48897fa69...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:43:21.019168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/publication.mdobserved e490fb1c979705ef6229433171d2ea53...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:43:20.823668Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000877/publication.txtobserved e4e0146239b747b94a7d6b963c9c1fd4...fetched by grabo-systems from 34.44.131.203, 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 |
|---|