OT-2026-000000142
Publication integrity record
Automated reorientation of sortation shuttles
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-2026-000000142) never changes.
Identity and time
| Publication number | OT-2026-000000142 · never reused |
|---|---|
| Internal UUID | 01a0a673-09d6-7629-bab1-340118fa821b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:32.150759Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000142 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2dad51f4753088dfe30420658020254ab9a7c1babe2952f705a6d2cbba3ca305 |
|---|---|
| Markdown | 87c0432c6bc14d130778d3ff53b01122f9e965967e50f81ad78c0a2d3b37490e |
| Publication page | 655860763f1549127b3e6498fd4766636e1d638897f0656e3b555171dca04fe9 |
| Manifest | cc0f4e16f655c7bd206e3d37ca3752c1bc2a1540d4726c562ed44fd151eef2ee |
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 | cBTFz16ozMkXmPTLg9OSxVxMgNjvxqBRTQHVF7HnY7Pnjcq6WyfbSADwwN10wkmkDGKKofMsM5nNWNqsZhyYCg== |
| 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
| 2026-09-15T21:00:07.579310Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000142observed 655860763f1549127b3e6498fd476663...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T21:00:07.424752Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000142/manifest.jsonobserved cc0f4e16f655c7bd206e3d37ca3752c1...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:07.410824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000142/publication.txtobserved 2dad51f4753088dfe30420658020254a...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 |
|---|