OT-2026-000001168
Publication integrity record
Automation support device and automation support method
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-2026-000001168) never changes.
Identity and time
| Publication number | OT-2026-000001168 · never reused |
|---|---|
| Internal UUID | 01a0a674-58af-7d01-918c-845d545c066f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:57.871887Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001168 |
| Status | PUBLIC |
Content hashes
| Canonical text | 849f79238168edb2c93116ce22f7e2188eb794bd0d7d63da29d30d26142c28d7 |
|---|---|
| Markdown | f5173280eef2319aa80e5c930fc0d73bddd46a52047543910bd6b1cafa8719ed |
| Publication page | 1ac7e0a8361d089df21d55900b0b174d3f9c2ebd7f9839ccd87cc73b6c66d56e |
| Manifest | 668bf6a0f4bab35c15812dc13272b6a8594bf401d51c1a6817a6732ee06ed5ee |
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 | U63JLh/yKDn5ioxxoqcd1+CKWcGtoXWGekaA8fKVGqyhaiqbH/Xa9fk2sf+O6kK16B/YZyDesbkdWlMVVBwkDw== |
| 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
| 2026-09-15T20:20:16.403963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001168observed 1ac7e0a8361d089df21d55900b0b174d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:20:16.374314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001168/manifest.jsonobserved 668bf6a0f4bab35c15812dc13272b6a8...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:20:16.362225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001168/publication.txtobserved 849f79238168edb2c93116ce22f7e218...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 |
|---|