OT-2026-000000395
Publication integrity record
Bearing system
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-2026-000000395) never changes.
Identity and time
| Publication number | OT-2026-000000395 · never reused |
|---|---|
| Internal UUID | 01a0a673-4f92-7f77-946f-15428f5e7bfa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:50.002604Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000395 |
| Status | PUBLIC |
Content hashes
| Canonical text | d6ab7e78dbe2e890d675276e8360a3b105da39c56a9491a7f0589e8cd6a99bd9 |
|---|---|
| Markdown | 492432d2953e519ac952e25bcdf57a843c16d668b8d708b0edc39eb62ceee9b4 |
| Publication page | ad1aabf51e5a760397c0716b5581c8156f2c0d10300dc168c63144bafadb66cb |
| Manifest | 15768d9192876595c7af0c29ab3eff74936dd8b0d6059afc1a8191967701b836 |
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 | Ids2YvZguQx2RAN+r+7YdDHFmiviqtZ3zgAo3wSHZy8eK+QTEi16i6yYvXVolMrmP8m4TP2aO4rnCJQy2PmyBQ== |
| 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
| 2026-09-16T04:23:13.685498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395observed ad1aabf51e5a760397c0716b5581c815...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:13.670527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/manifest.jsonobserved 15768d9192876595c7af0c29ab3eff74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:13.654761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/publication.mdobserved 492432d2953e519ac952e25bcdf57a84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:13.639950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/publication.txtobserved d6ab7e78dbe2e890d675276e8360a3b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:28.012953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395observed ad1aabf51e5a760397c0716b5581c815...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:27.768728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/manifest.jsonobserved 15768d9192876595c7af0c29ab3eff74...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:27.526406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/publication.mdobserved 492432d2953e519ac952e25bcdf57a84...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:41:27.289787Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000395/publication.txtobserved d6ab7e78dbe2e890d675276e8360a3b1...fetched by grabo-systems from 34.44.131.203, 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 |
|---|