OT-2026-000000835
Publication integrity record
Logging support apparatus, logging system, method for logging support, and recording medium
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-2026-000000835) never changes.
Identity and time
| Publication number | OT-2026-000000835 · never reused |
|---|---|
| Internal UUID | 01a0a673-e434-7499-afa2-77f37285e403 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:28.052477Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000835 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee2618b6bd6d6cca8264aba6745765382117c29108cfafa1c86413cd1e286a2f |
|---|---|
| Markdown | c62ef38121565372867b6ff851323b7d431f9657f3ff1b3589c5824a40bb2c00 |
| Publication page | 820c5bc422eb8bba336d9e8c6228e6bdea0a985ea348b175ae8b7192dff3acc2 |
| Manifest | 77318f89c7cda085c24a3cf1f4c9878ae182c98b990078c54d210fac8690d023 |
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 | FEIn/j01dmNnJpP+3np1ZfQHjfywzqeM/NOmBMK1Xiuc5KJHM/PXZM05voibHKoIJGerS3M0Wq36WcWQQq7ICg== |
| 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
| 2026-09-15T20:30:29.463957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000835observed 820c5bc422eb8bba336d9e8c6228e6bd...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:29.433013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000835/manifest.jsonobserved 77318f89c7cda085c24a3cf1f4c9878a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:29.419348Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000835/publication.txtobserved ee2618b6bd6d6cca8264aba674576538...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 |
|---|