OpenTechnical

OT-2026-000002323

Publication integrity record

An interface assembly for a residential storage and retrieval 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-2026-000002323) never changes.

Identity and time

Publication numberOT-2026-000002323 · never reused
Internal UUID01a0a67b-ed5c-7329-bb61-fe5544223632 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:12:14.684811Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000002323
StatusPUBLIC

Content hashes

Canonical text9731300759d2d698fa953130a12dc1846dc6519fb900c2a85738c3133c3d7256
Markdown029832bbf93001528ceb3cd0d34678f100854d5494e1570a3c5f125229cb4473
PDF
Publication page286d7d77ac68d0e4258cac67bd212185f10dc7cbe2b1e0835e0fbcd0359ecf34
Manifestc5adc0935dadd6a107295225ce0e9ede29654607f9e3cdfc1c50c52f63116ff9

SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.

Manifest signature

AlgorithmEd25519 · key OT-SIGN-2026-01 · Verified
SignaturezW/5ST/FiFtVNxkbay6U27Q3v7Qu1g02nDGykiazuZKa4tCvCqr3RxCMJ0Yc63orCjOBfT8+MIWP6monrlvaCA==
Public key/integrity/keys · every key we have ever used stays published

Trusted external timestamp

timestamp.digicert.com2026-09-15T19:27:02Z
batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof
root 2d7e364e718bd6a32072ec57f9edc195...

Independent retrieval

2026-09-17T04:23:12.562664ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323
observed 286d7d77ac68d0e4258cac67bd212185...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-09-17T04:23:12.548176ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323/manifest.json
observed c5adc0935dadd6a107295225ce0e9ede...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-09-17T04:23:12.533652ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323/publication.md
observed 029832bbf93001528ceb3cd0d34678f1...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-09-17T04:23:12.499252ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323/publication.txt
observed 9731300759d2d698fa953130a12dc184...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-09-15T19:40:27.977910ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323
observed 286d7d77ac68d0e4258cac67bd212185...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:40:27.947695ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323/manifest.json
observed c5adc0935dadd6a107295225ce0e9ede...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:40:27.933676ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002323/publication.txt
observed 9731300759d2d698fa953130a12dc184...
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 archivePending 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-W38OpenTechnical-Custody-2026-W38.tar.zst
f2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent