OT-2026-000002934
Publication integrity record
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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-2026-000002934) never changes.
Identity and time
| Publication number | OT-2026-000002934 · never reused |
|---|---|
| Internal UUID | 01a0a67f-94e7-76c5-9072-50c3eaf6d00e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:16:14.183935Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002934 |
| Status | PUBLIC |
Content hashes
| Canonical text | 26c988dbb89fc5a3b362a2d347dd6f1e0cb0c8b79078eec4e07d34fa5a9950a8 |
|---|---|
| Markdown | 1a0c42e1df5ba9f3452e518498b44f1cb3fe7ebf9e8c9f8e689e0a591a5fb3c3 |
| Publication page | 3281b5d6507a28ea2e8132a49ba56b382905ad45491c3edd7ef8c03395b4dbe3 |
| Manifest | 393d15feb6147d331e3f814d23b1d23012c73d0978860cd2eb123b0b36179b74 |
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 | D9uAbmFAFDP9yvQnTc7++qSEZcIYs3idv4OsGXpEXVGkqikSFX+kXeYjeoHrkir3+pbZ0eseuoU1SfPt14oWCA== |
| 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
| 2026-09-15T20:42:18.153427Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934observed 3281b5d6507a28ea2e8132a49ba56b38...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:42:17.666932Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934/manifest.jsonobserved 393d15feb6147d331e3f814d23b1d230...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:42:17.426746Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934/publication.txtobserved 26c988dbb89fc5a3b362a2d347dd6f1e...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:17.676743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934observed 3281b5d6507a28ea2e8132a49ba56b38...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:17.640885Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934/manifest.jsonobserved 393d15feb6147d331e3f814d23b1d230...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:17.626841Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002934/publication.txtobserved 26c988dbb89fc5a3b362a2d347dd6f1e...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 |
|---|