OpenTechnical

OT-2026-000000394

Publication integrity record

System for providing secure storing and retrieving of personal storage containers via an interaction area

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-2026-000000394) never changes.

Identity and time

Publication numberOT-2026-000000394 · never reused
Internal UUID01a0a673-4f49-7a78-a171-9b3f6522ed12 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:02:49.929903Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000000394
StatusPUBLIC

Content hashes

Canonical text2cb96fa973f88d02ef478207baa5d45374881386404071941c06331e3c5a83a9
Markdown5d2305f49732f92adcfa499e5323ce8164e0bbc08c4dcc90d6537e9a26491257
PDF
Publication page9d4dc90ea1622444dc805bda74cc6d36a939141f915aedb85e934e88ab890380
Manifest803f1f75f0f3ac4dd7157065d03921dae1e916aec6813cff71104c7fb37d0099

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
SignatureiDffXRVybxlcK2meVz/R+l2+X/l6Wgfnv45lARrFZYW5utcTuVRQ2AhLsVT7VlB9XYlS0Gj7JnydiqxqLN/QAw==
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

2026-09-15T20:43:41.506004ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000394
observed 9d4dc90ea1622444dc805bda74cc6d36...
fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:43:41.246545ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000394/manifest.json
observed 803f1f75f0f3ac4dd7157065d03921da...
fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:43:41.000756ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000394/publication.txt
observed 2cb96fa973f88d02ef478207baa5d453...
fetched by grabo-systems 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