OT-2026-000003216
Publication integrity record
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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-2026-000003216) never changes.
Identity and time
| Publication number | OT-2026-000003216 · never reused |
|---|---|
| Internal UUID | 01a0a69f-805e-758a-a53e-d118038afdcd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:51:06.078439Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003216 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6958495c61bca54e7906b42ed9c6396360e8914ae7f3a1216d0cb331537aa77c |
|---|---|
| Markdown | 441c7f23fd9f68519b399c66c2c5b776196a70e296efc9d23c28eeceadbdb4e5 |
| Publication page | 79da3116385d158d5b94b36538d06b205ed0cdbe946c856bc40d4bf2cdc976f8 |
| Manifest | 8b39bf1a9de705ca8456eb39609aba252dda7dc42dbdcb7867f3840e5a1d13ea |
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 | KZgcPzvx1yJU48w5gk6ngVjuG/XBeZburCwXOg/PdEHlssv0vOPQolMOWZhhGLoeocILHZK8y2VisSaJILRSCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:07:03Z batch OT-TS-2026-W38-004 · RFC 3161 token · inclusion proof root d42f3e627490c26ffd144bf37543fecf... |
|---|
Independent retrieval
| 2026-09-15T20:00:09.974667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003216observed 79da3116385d158d5b94b36538d06b20...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:00:09.941868Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003216/manifest.jsonobserved 8b39bf1a9de705ca8456eb39609aba25...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:09.926823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003216/publication.txtobserved 6958495c61bca54e7906b42ed9c63963...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 |
|---|