OT-2026-000000307
Publication integrity record
Machine tool, machining path generation method, and recording medium
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-2026-000000307) never changes.
Identity and time
| Publication number | OT-2026-000000307 · never reused |
|---|---|
| Internal UUID | 01a0a673-36cf-7ee4-9b72-f82c70222ec1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:43.663544Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000307 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7df81908014096f7fa04d5316da7a3e169aba5a564b1a36fb68e05836f8eb00e |
|---|---|
| Markdown | 80a6697f0592280de6bd89ed44dde734e526976c4c82aef04461ff4c66064ad1 |
| Publication page | 6058bbef7f9869ec2d6370569c314c1ea4272f2243e77358e10757b793ba7f4a |
| Manifest | 841ecbd731d1f800a39c68a4b5d75c3c3b827146a052420bb5b3d203555d546f |
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 | gvU4O+IIlb+LA6CVTDkTwV7M04K02kNS8CG34iiqNsDbruSh+7ESn0XsFttxUbtA2Eua/fNspCJgLf0ZOuV+CQ== |
| 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
| 2026-09-15T20:50:25.569568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000307observed 6058bbef7f9869ec2d6370569c314c1e...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:25.540308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000307/manifest.jsonobserved 841ecbd731d1f800a39c68a4b5d75c3c...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:25.528725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000307/publication.txtobserved 7df81908014096f7fa04d5316da7a3e1...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 |
|---|