OT-2026-000002656
Publication integrity record
Holding device and conveying 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-2026-000002656) never changes.
Identity and time
| Publication number | OT-2026-000002656 · never reused |
|---|---|
| Internal UUID | 01a0a67d-f9c0-7ce8-8946-cd100c37928b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:14:28.928782Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002656 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ec8b706bc847ee4cb5b2b11d0b8169cf848bf6812b70609a869758f98c257ac |
|---|---|
| Markdown | 486f4556b4d43cf372943ecc52bcaa59d6953399057f39fe48fcb7415b6564b3 |
| Publication page | 1e17b0fb3dced4b696a2e67be5aaf6b4a5c86f7474bd8ef8e45cebf26ee13a05 |
| Manifest | 302857874dbea30ae717e5fa8d05e042efe7873977745dc4d2cf85a37cfdcbd5 |
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 | U70vu/vPBj2lqG/gg5gikMoVfuulfGodwj1W01Yot/201nuOjJR/aOfYpEbXKeNbNcXToKCmpZqIrVQ+lc/TBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-16T12:41:29.231728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656observed 1e17b0fb3dced4b696a2e67be5aaf6b4...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T12:41:28.943522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656/manifest.jsonobserved 302857874dbea30ae717e5fa8d05e042...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:41:28.565724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656/publication.mdobserved 486f4556b4d43cf372943ecc52bcaa59...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:41:28.315149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656/publication.txtobserved 3ec8b706bc847ee4cb5b2b11d0b8169c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:30:20.346022Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656observed 1e17b0fb3dced4b696a2e67be5aaf6b4...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:30:20.191886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656/manifest.jsonobserved 302857874dbea30ae717e5fa8d05e042...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:30:20.176295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002656/publication.txtobserved 3ec8b706bc847ee4cb5b2b11d0b8169c...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 |
|---|