OT-2026-000000022
Publication integrity record
Zero Point Clamping Interface with Seating Confirmation
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-2026-000000022) never changes.
Identity and time
| Publication number | OT-2026-000000022 · never reused |
|---|---|
| Internal UUID | 01a0a671-fc11-7e17-b872-ca35922412fa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:01:23.092077Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000022 |
| Status | PUBLIC |
Content hashes
| Canonical text | cf7d1eb27c122513cd4939e7bd71db8b177e79ad6e399ff73f6764425c622d53 |
|---|---|
| Markdown | a5eca96e0d01d4300f25a7f8cd484a8f728b0a309b17aae21ab529a6c6883a3c |
| Publication page | 05ba91f20282612373b6adb4e63d0feb19b0b1de01b26ba04f4da7ae47ae5a22 |
| Manifest | d6580b0ef2ef2382896f606efcad7290959721bf62c732e4dd88c8c990cc3cb1 |
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 | Pm2CwzjwB1GOiqLFEE6dlyA3Xi6OoO0XGezTylRyIgBduK4R8Sf4Jq2HO0S690fwLmoRI4LsdAwlukYr4Dd7Dg== |
| 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
| 2026-09-16T00:41:03.798654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022observed 05ba91f20282612373b6adb4e63d0feb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T00:41:03.560911Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022/manifest.jsonobserved d6580b0ef2ef2382896f606efcad7290...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:03.215119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022/publication.mdobserved a5eca96e0d01d4300f25a7f8cd484a8f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:02.965734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022/publication.txtobserved cf7d1eb27c122513cd4939e7bd71db8b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:20.325282Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022observed 05ba91f20282612373b6adb4e63d0feb...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:20.162847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022/manifest.jsonobserved d6580b0ef2ef2382896f606efcad7290...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:20.147649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000022/publication.txtobserved cf7d1eb27c122513cd4939e7bd71db8b...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 |
|---|