OT-2026-000002367
Publication integrity record
Position inspection system, component assembly system, and position inspection device
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-2026-000002367) never changes.
Identity and time
| Publication number | OT-2026-000002367 · never reused |
|---|---|
| Internal UUID | 01a0a67c-3288-76f9-9520-920d285bd41c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:32.393125Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002367 |
| Status | PUBLIC |
Content hashes
| Canonical text | ccf1a680dac80f5939a8c501cf205690c835b4f8d2798e08937491fa310a93d7 |
|---|---|
| Markdown | 99de28dd7553bf8981c3ed4edb1bc760bb27ed7d83c823b589567349931290ff |
| Publication page | a55347f6ea163a2cb76249cdd77b71c3f91493c4c82a253a38301ebeac340ee2 |
| Manifest | 6abdddb24ab8a0ae8e9cf14ec49934aac0d1bd5b8953a70ef876ed63691f70df |
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 | pP0QDwPvihc5x3Jwb6pPzO+D2L7xfeuTfTlCLfzFYUQMAUiOQxpqCRRGZqJ71e2KFrVS0zwLNvzHkVViJ0tcAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-27T04:23:48.747863Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367observed a55347f6ea163a2cb76249cdd77b71c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-27T04:23:48.736597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/manifest.jsonobserved 6abdddb24ab8a0ae8e9cf14ec49934aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-27T04:23:48.724482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/publication.mdobserved 99de28dd7553bf8981c3ed4edb1bc760...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-27T04:23:48.641786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/publication.txtobserved ccf1a680dac80f5939a8c501cf205690...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-19T04:23:06.968462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367observed a55347f6ea163a2cb76249cdd77b71c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-19T04:23:06.952085Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/manifest.jsonobserved 6abdddb24ab8a0ae8e9cf14ec49934aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-19T04:23:06.936755Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/publication.mdobserved 99de28dd7553bf8981c3ed4edb1bc760...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-19T04:23:06.898969Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002367/publication.txtobserved ccf1a680dac80f5939a8c501cf205690...fetched by instance-3.rotem.ai from 34.69.0.72, 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 |
|---|