OT-2026-000000061
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-2026-000000061) never changes.
Identity and time
| Publication number | OT-2026-000000061 · never reused |
|---|---|
| Internal UUID | 01a0a4f0-d3ba-7f9b-b927-56f8d56cd858 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T12:00:41.405955Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000061 |
| Status | PUBLIC |
Content hashes
| Canonical text | 70070185ae63157e187986f6792d9b0414106cb2002ecb240b0e548aaaa1c5a9 |
|---|---|
| Markdown | 6025cedcd681dfa7fb5a82782777e53fa921764e016876bcd52c0e514c505729 |
| f987aa68f58862501ead4f59738a73d306d6424d5bb4c947cee2dc1955d6c3a3 | |
| Publication page | bec16d7e5760c35cb49722695475e88abf6207b3c3eb090624c9b7af2e303d5c |
| Manifest | a97c637b51c0dfb50bb7caf466613931dd965e5bdb8686418de0c216afac6658 |
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-2026-02 · Verified |
|---|---|
| Signature | wRUhifI/EuXxZpD/erBSCFA9GarspRh6qZz4HqdIo62ghbtoDr0BPcRRNNNjNLzc48lQyP23EPwa8HRjfUpoAA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T12:03:59Z batch OT-TS-2026-W38-004 · RFC 3161 token · inclusion proof root 374ac7be5b27e8fbd4755a00ec69d4c7... |
|---|
Independent retrieval
| 2026-09-15T12:41:36.411462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061observed bec16d7e5760c35cb49722695475e88a...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T12:41:36.262736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/publication.pdfobserved f987aa68f58862501ead4f59738a73d3...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:41:36.088628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/manifest.jsonobserved a97c637b51c0dfb50bb7caf466613931...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:41:35.931137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/publication.txtobserved 70070185ae63157e187986f6792d9b04...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:04:37.972029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061observed bec16d7e5760c35cb49722695475e88a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:04:37.954801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/publication.pdfobserved f987aa68f58862501ead4f59738a73d3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:04:37.942240Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/manifest.jsonobserved a97c637b51c0dfb50bb7caf466613931...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:04:37.928431Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000061/publication.txtobserved 70070185ae63157e187986f6792d9b04...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.zstf5540ade9ee87306569c02456843c15d... · 9,431,008 bytes · held by held on site pending an external custodian · retention permanent |
|---|