OT-2026-000000031
Publication integrity record
Overload Disengaging Pusher Dog for Monorail Carrier
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-2026-000000031) never changes.
Identity and time
| Publication number | OT-2026-000000031 · never reused |
|---|---|
| Internal UUID | 01a0a4d7-46d2-7f3a-9d54-8d845815add9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T11:32:46.933832Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000031 |
| Status | PUBLIC |
Content hashes
| Canonical text | 406527884a8c3126e88544e8dc84aaae5036e43554205c9f627b7fb566f01f39 |
|---|---|
| Markdown | 5105ec8f31c2d5afa3ac5fe8acc0ea22a2b2dcabc713d7c8e9aa715e85940556 |
| 5ab551c0c069269cadd4ffc8b23051071f86c23dfb5d167282b818eb6c036d3a | |
| Publication page | dbd257c6edadb3f94e5bee7d511fd50d8c54bdebdfd3f271ec9aee9066288101 |
| Manifest | e8565979171cbe23638788d6ab6cb0477d1dfadb100942ef1518916959eb61ce |
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 | r3ihSIjDeZjg2TsZ++cbneuLWo+LyUc9L2aYd4TAX6WD8fuAZVOdQ114QijI2AVGDAVmQgNPsnfGTraf+8VfAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T11:47:01Z batch OT-TS-2026-W38-003 · RFC 3161 token · inclusion proof root 9563dce58556d06689dcee7fb61d5c87... |
|---|
Independent retrieval
| 2026-09-15T12:41:10.572039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031observed dbd257c6edadb3f94e5bee7d511fd50d...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T12:41:10.276207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/publication.pdfobserved 5ab551c0c069269cadd4ffc8b2305107...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:41:10.135104Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/manifest.jsonobserved e8565979171cbe23638788d6ab6cb047...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T12:41:09.852023Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/publication.txtobserved 406527884a8c3126e88544e8dc84aaae...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T11:40:02.787830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031observed dbd257c6edadb3f94e5bee7d511fd50d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T11:40:02.768962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/publication.pdfobserved 5ab551c0c069269cadd4ffc8b2305107...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T11:40:02.754914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/manifest.jsonobserved e8565979171cbe23638788d6ab6cb047...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T11:40:02.740598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000031/publication.txtobserved 406527884a8c3126e88544e8dc84aaae...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 |
|---|