OT-2026-000000975
Publication integrity record
System and method of operating an automated storage and retrieval 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-2026-000000975) never changes.
Identity and time
| Publication number | OT-2026-000000975 · never reused |
|---|---|
| Internal UUID | 01a0a674-15a8-7a7a-8084-d460b8a06963 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:40.713045Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000975 |
| Status | PUBLIC |
Content hashes
| Canonical text | db61d8f04d25bf1ceaea241ce78200ceac59b019f7adab9100edb8db94415b99 |
|---|---|
| Markdown | 87be03a42d3c39c5e0f020e1372a6636e1cd1b132e2b112f8910a8647eb474d5 |
| Publication page | 4eca0dd089a36bcd56d6766bd65489547ee5110a8b870c5b5300521b2b6ef2d8 |
| Manifest | 8db63be2febf2296c801b5aaf4157f7849dbde27814aac6e0844e6fdb2864eee |
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 | pByZcOGt3CAoIBUJUc9Xg5JsdX6Lv0I+u/6r0wnvqg7N/r3uuYgEP0kEwvag9YZRihkovECpnOr4iGLUHhzTDA== |
| 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
| 2026-09-15T20:30:12.892849Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000975observed 4eca0dd089a36bcd56d6766bd6548954...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:12.861824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000975/manifest.jsonobserved 8db63be2febf2296c801b5aaf4157f78...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:12.724567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000975/publication.txtobserved db61d8f04d25bf1ceaea241ce78200ce...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 |
|---|