OT-2026-000000060
Publication integrity record
Coded Magnetic Guarding Interlock with Defeat-Resistant Mounting System
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-2026-000000060) never changes.
Identity and time
| Publication number | OT-2026-000000060 · never reused |
|---|---|
| Internal UUID | 01a0a672-8f8a-735b-8d76-eaa402e8dc83 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:00.845425Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000060 |
| Status | PUBLIC |
Content hashes
| Canonical text | bb2494cbca1b125efcbd8e256b53b719ed982f29b1b5cde9d8e912d38f669820 |
|---|---|
| Markdown | 895646ab789a9a6b6e0295b208164df0e97e7d14ac9ce74de51abd2f4b2b8d2e |
| Publication page | e5a0056e21d47236dc2a3d147e74146dbcd34cd4430602bcdbb6e22c63306279 |
| Manifest | b984f9659f3cca0818a6447a86e836c991d6318765deb7ac483dda33a7bf1bed |
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 | vKQP0x1YsafzmC28Fulq9ZVaNfDTj+wwS2CTpX8sQBgRJUupzLJXCJPU0qUZLttcl4uRKT+b74wbr/NrUqcTCA== |
| 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
| 2026-09-17T00:41:59.496275Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060observed e5a0056e21d47236dc2a3d147e74146d...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T00:41:59.351442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060/manifest.jsonobserved b984f9659f3cca0818a6447a86e836c9...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T00:41:59.190273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060/publication.mdobserved 895646ab789a9a6b6e0295b208164df0...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T00:41:58.976250Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060/publication.txtobserved bb2494cbca1b125efcbd8e256b53b719...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:16.078434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060observed e5a0056e21d47236dc2a3d147e74146d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:15.925546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060/manifest.jsonobserved b984f9659f3cca0818a6447a86e836c9...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:15.909353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000060/publication.txtobserved bb2494cbca1b125efcbd8e256b53b719...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 |
|---|