OT-2026-000001150
Publication integrity record
Warehousing scalable storage structure
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-2026-000001150) never changes.
Identity and time
| Publication number | OT-2026-000001150 · never reused |
|---|---|
| Internal UUID | 01a0a674-52ee-7536-8702-1893c48b5a91 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:56.398736Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001150 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee3593f5fd3fa6afd6dfce449fe82a462169bfed4c39eb2f743abca654087566 |
|---|---|
| Markdown | 3288938a59bbb99873f80d7889d4499e585c50236d4adbba99daf8bfb75f8ae1 |
| Publication page | e341a1ec76ad0ddd63fdafd5ad016c9f98fd66d27e0222d523e7ed05dfda1702 |
| Manifest | de0b807a9beb2da4d8ceb4d4520532eb8a7e68131b489b1f74a3279fd9b2bca7 |
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 | XvGnylIWlIBTQz5b8kxsjy5QHnFiRHpPek27nRv4H7yuT822w77TJcKjtVn6ZtcRIEb2vfRbqh89rUvd29wiDg== |
| 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
| 2026-10-17T08:41:50.188750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150observed e341a1ec76ad0ddd63fdafd5ad016c9f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-17T08:41:50.142703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/manifest.jsonobserved de0b807a9beb2da4d8ceb4d4520532eb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T08:41:50.094722Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/publication.mdobserved 3288938a59bbb99873f80d7889d4499e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T08:41:50.015467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/publication.txtobserved ee3593f5fd3fa6afd6dfce449fe82a46...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:42:18.065277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150observed e341a1ec76ad0ddd63fdafd5ad016c9f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:42:17.908753Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/manifest.jsonobserved de0b807a9beb2da4d8ceb4d4520532eb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:42:17.720255Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/publication.mdobserved 3288938a59bbb99873f80d7889d4499e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T04:42:17.445864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001150/publication.txtobserved ee3593f5fd3fa6afd6dfce449fe82a46...fetched by grabo-systems from 34.44.131.203, 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 |
|---|