OT-2026-000000318
Publication integrity record
Substrate holder
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-2026-000000318) never changes.
Identity and time
| Publication number | OT-2026-000000318 · never reused |
|---|---|
| Internal UUID | 01a0a673-39d1-799f-b270-e80d27e257da · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:44.434329Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000318 |
| Status | PUBLIC |
Content hashes
| Canonical text | fbff61ad9cae18d0be31eeb0d0475454361f29862e071683ced065c63c10af93 |
|---|---|
| Markdown | 7ebfc6ee1b2f5e8385c361d838b592fa6e601c1327b93c4673f76f800d501d9f |
| Publication page | b59264fa26ffb32ea74a0bc4397d44bed6d2bb625e0d1bc56eb39ddfe7ef884a |
| Manifest | 79a63462508ff8a3fd6d678ab2870e4cff76a47a5cd5844207b86c0250697de5 |
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 | EvWzPKcgnQca12Wp9avw4Ez5sZK2kqzfdiLxjQf4BPkFoHIGR7x24XZZp8i+mqZ+EecvEXZ3YUpSdfobKn2kBg== |
| 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
| 2026-09-15T20:50:24.303103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000318observed b59264fa26ffb32ea74a0bc4397d44be...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:24.269747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000318/manifest.jsonobserved 79a63462508ff8a3fd6d678ab2870e4c...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:24.255501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000318/publication.txtobserved fbff61ad9cae18d0be31eeb0d0475454...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 |
|---|