OT-2026-000000177
Publication integrity record
Electrical conductor for a rotating electrical machine wound component
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-2026-000000177) never changes.
Identity and time
| Publication number | OT-2026-000000177 · never reused |
|---|---|
| Internal UUID | 01a0a673-138c-7698-81fd-2953a8c413de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:34.636359Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000177 |
| Status | PUBLIC |
Content hashes
| Canonical text | 076f67588c7017f5ea3c75b52e208fdea796f089fae860e9bec2a7e1cc41c187 |
|---|---|
| Markdown | 32c670f81f1630df7897e1139aee89b4b04962497ea36948288d25ac6db93355 |
| Publication page | 219cde3bfa2235a6bee221f1b2975f1acd87a521c488cb44e15e885fa38ff06b |
| Manifest | 44f1bdd2a3bd1566ceb72bd77dac469f5a342e28a1599a3a5b1b008a9cec68df |
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 | /1gTntDvfg4QBz8MqCTlcCvLobbr5vE7fsV+ussjN9pfc1IqizYuoUmMvlXi4dj9SfMbp6gbzHdK1LitHZV9DA== |
| 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
| 2026-09-15T21:00:03.138133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000177observed 219cde3bfa2235a6bee221f1b2975f1a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T21:00:03.083422Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000177/manifest.jsonobserved 44f1bdd2a3bd1566ceb72bd77dac469f...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:03.068437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000177/publication.txtobserved 076f67588c7017f5ea3c75b52e208fde...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 |
|---|