OT-2026-000003453
Publication integrity record
Quick-attaching mechanism
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-2026-000003453) never changes.
Identity and time
| Publication number | OT-2026-000003453 · never reused |
|---|---|
| Internal UUID | 01a0a6c2-aab6-7fbd-9a73-007ee8d0e7f9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T20:29:30.678569Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003453 |
| Status | PUBLIC |
Content hashes
| Canonical text | c62a007d342ac52286eaa498179bdf3278ebd86e1b7b002a779e91c6337af72b |
|---|---|
| Markdown | ddc84cf22528ffd1cad6210647a4077d178a664857f57e6555416a6f19dd51e0 |
| Publication page | 4d0f3e16af36b2af2e7492449841b370f3f0b417dab7da62a6c81d7f010068d9 |
| Manifest | 05d4e8fa78b02738c4b91ba3105a3fe94c70bf1d72b6faa5b49c8c79c501bdec |
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 | KGc22HCEkgJIp5TX6H+C8qJ8LW4QO0cXVVB5o9jjeXEApwIvevAdHCYKtGXKStF9R1p5gBeq07oO51vrtGuwCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:36:25Z batch OT-TS-2026-W38-006 · RFC 3161 token · inclusion proof root 40fdb380c9f41bd58bb35c455dde2c7d... |
|---|
Independent retrieval
| 2026-09-15T20:30:03.672497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003453observed 4d0f3e16af36b2af2e7492449841b370...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:03.644367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003453/manifest.jsonobserved 05d4e8fa78b02738c4b91ba3105a3fe9...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:03.631421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003453/publication.txtobserved c62a007d342ac52286eaa498179bdf32...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 |
|---|