OpenTechnical

OT-2026-000000128

Publication integrity record

Cabinet for secure public storage of medications and related devices

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-2026-000000128) never changes.

Identity and time

Publication numberOT-2026-000000128 · never reused
Internal UUID01a0a673-0613-7e14-a3bf-835d5ac03c70 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:02:31.187911Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000000128
StatusPUBLIC

Content hashes

Canonical text8adeb83519e848dd7090c03afbae5952c6d02b84dc436a8546ddd15a30cf33fd
Markdown0e7a681fcb52fa129f2d3304fffca3e85ccd2437f05dd266ec6f069f67e099d6
PDF
Publication page50aeae33e9d15b56c63765a8b8df1ed982910ebb4612b878c056edb575d264e7
Manifest839b98299dbcb1b5c0ea189082f5d3d1bd5da1d6753d645619c0d5e489b4e031

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
SignatureNIjNHKOEHdcpZX5WSjIvhMYVkf/DIVjfXsYhhWpLrhCOkiSwJw38+D7uB3LTEUSamWDYNQjDzULJ15/zIAE1BQ==
Public key/integrity/keys · every key we have ever used stays published

Trusted external timestamp

timestamp.digicert.com2026-09-15T19:07:03Z
batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof
root 6369baadb1a246009d149835804d20ba...

Independent retrieval

2026-09-15T21:00:08.681599ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000128
observed 50aeae33e9d15b56c63765a8b8df1ed9...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T21:00:08.652319ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000128/manifest.json
observed 839b98299dbcb1b5c0ea189082f5d3d1...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T21:00:08.640550ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000128/publication.txt
observed 8adeb83519e848dd7090c03afbae5952...
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