OT-2026-000000805
Publication integrity record
Optimization of sortation order receptacle filling
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-2026-000000805) never changes.
Identity and time
| Publication number | OT-2026-000000805 · never reused |
|---|---|
| Internal UUID | 01a0a673-d92b-7674-bda3-c1d306f77132 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:25.227429Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000805 |
| Status | PUBLIC |
Content hashes
| Canonical text | d8eb28474b2b6c5d02dd696695059017cfba622967bf5c136973583abf04dcea |
|---|---|
| Markdown | 8cf6c7623bebd829818569bd4a4549f3f409320e6a2b2246e3a1f736fcb71e40 |
| Publication page | 3879ad86f8eff3b6a269c454144def46d7a93f24b8a0331a9c46727ef619306c |
| Manifest | 3c053d1cb528c17658a8a7cc114a2174a6cb40b8210d0c3ef20b5f5a01ca986b |
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 | LrXHRO2gvQA6d5P4wOHXK+bcwYqysGa+6vZ5ih8klC9+x+F7q3/+eUkQDeP9IKZAThgkjrci6z56Kmlq1qCHAA== |
| 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
| 2026-09-29T04:23:15.262703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805observed 3879ad86f8eff3b6a269c454144def46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-29T04:23:15.250226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805/manifest.jsonobserved 3c053d1cb528c17658a8a7cc114a2174...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-29T04:23:15.237854Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805/publication.mdobserved 8cf6c7623bebd829818569bd4a4549f3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-29T04:23:15.133458Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805/publication.txtobserved d8eb28474b2b6c5d02dd696695059017...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:33.421276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805observed 3879ad86f8eff3b6a269c454144def46...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:33.395004Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805/manifest.jsonobserved 3c053d1cb528c17658a8a7cc114a2174...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:33.382041Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000805/publication.txtobserved d8eb28474b2b6c5d02dd696695059017...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 |
|---|