OpenTechnical

OT-2026-000000521

Publication integrity record

Ejection device for a movable furniture part

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-2026-000000521) never changes.

Identity and time

Publication numberOT-2026-000000521 · never reused
Internal UUID01a0a673-7d0e-7f71-b4ee-1191a6fe5cfe · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:03:01.646439Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000000521
StatusPUBLIC

Content hashes

Canonical textc6a77dc48c239b3767a01a6d49400d0567fa3ca87dfffc65b1b380e5781f98c7
Markdown2a17c63355c3dd6d9f208f327d7d94ddbde1df7c184a36ea16f541c9696d0c4a
PDF
Publication page7a7524659689e75eb58e1a71ad2cfd1b0aba0591ce1ca39dcc434144f1200496
Manifest4edd9a0b6f1ff348b3c37986040c8699e0bb78d96984546b200ba9e2c04cd917

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
SignatureMs5ly4IHVpbwHiJOpZgBIO1WmMOOuoRA9e5+nI/bRqwSYt448ipBat3KnUWlfkMAwUou4rdvYUb2w6qr+56xDA==
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

2026-09-15T20:40:34.495111ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000521
observed 7a7524659689e75eb58e1a71ad2cfd1b...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:40:34.468258ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000521/manifest.json
observed 4edd9a0b6f1ff348b3c37986040c8699...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:40:34.332481ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000521/publication.txt
observed c6a77dc48c239b3767a01a6d49400d05...
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