OT-2026-000001186
Publication integrity record
Method for determining whether a machine tool has warmed up, machine tool and method for machining workpieces
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-2026-000001186) never changes.
Identity and time
| Publication number | OT-2026-000001186 · never reused |
|---|---|
| Internal UUID | 01a0a674-6069-7ea5-82e5-91da7ade430f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:59.849811Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001186 |
| Status | PUBLIC |
Content hashes
| Canonical text | e7b0c37cbac1cdd8afebdda81b3675edce920b26f453eb15c2ddf2e479d8000e |
|---|---|
| Markdown | 2af0b18e8073f560e2f2a08400894a136d768da8eeea70547a1c61171e60989e |
| Publication page | 6fee8c95206ec434fe6a2dbf4921027593abfe152b1af5d684ed3d7ecae05922 |
| Manifest | 3681a6ae53e88f9c307f30e1c37616ff0eb4d82ef2c55a92dee8e1e429433b66 |
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 | 1wmZbukEjb2u5OxDmQjaRc68r3LReZAClPZteiFPnzIaZV3mI6kbIx/jugpan0pj1RTHq9B/A6rvmH4eYqneDQ== |
| 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
| 2026-09-15T20:20:14.140325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001186observed 6fee8c95206ec434fe6a2dbf49210275...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:20:14.109708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001186/manifest.jsonobserved 3681a6ae53e88f9c307f30e1c37616ff...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:14.089639Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001186/publication.txtobserved e7b0c37cbac1cdd8afebdda81b3675ed...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 |
|---|