OT-2026-000000626
Publication integrity record
Clutch device
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-2026-000000626) never changes.
Identity and time
| Publication number | OT-2026-000000626 · never reused |
|---|---|
| Internal UUID | 01a0a673-a05f-7239-a5c6-93dd36b8bb93 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:10.687913Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000626 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9b68f249e3744766e5ff8f9aff7b3241cbb3bc28dd65d46f2154bd153f365b4e |
|---|---|
| Markdown | 6566b13c8374a5b1d9a978be3bbd6a97a00eb17585e812acd498dcb400aacb8a |
| Publication page | ef3278ff1f3ead0dda179e8a2091defadca9e0ce9402d76aaf403357b9f3f45c |
| Manifest | 6c40f0992939af7dbbc7bc34c5668ad8e6a07084979bf2add9594f8eb2f04af7 |
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 | UpnOj0rUBDdMGfFeT8Ph8/DQT0o8HR1803ACxTFyywzIpv82FXCZbE1T6lxvq9H5we8LxWpC+d6d8ECB5okXBg== |
| 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
| 2026-09-15T20:40:22.794580Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000626observed ef3278ff1f3ead0dda179e8a2091defa...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:40:22.764938Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000626/manifest.jsonobserved 6c40f0992939af7dbbc7bc34c5668ad8...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:22.753149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000626/publication.txtobserved 9b68f249e3744766e5ff8f9aff7b3241...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 |
|---|