OpenTechnical

OT-2026-000001701

Publication integrity record

Boxing machine and method for boxing products

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-2026-000001701) never changes.

Identity and time

Publication numberOT-2026-000001701 · never reused
Internal UUID01a0a677-d92c-7c0c-8644-02540528746a · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:07:47.372837Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000001701
StatusPUBLIC

Content hashes

Canonical text347704a1ada7efedc1d23273a33cd0ec140bdb88da69d09fb9849931821deaa2
Markdown11163a3b6576cbe4d02793de227d0e6291c8f800b5ab24e3a08f977b59c904df
PDF
Publication page82ce36e00898200067bdab5ec314d57b014943d077270d05ecfcbfe917d24529
Manifestccdb1722b9d3b5f94696a6466d524a906f37416d421214ce03835d9576dee2ab

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
SignatureBEgokz1cM4WuQDvQnoeLBVlCnKupBFyE6MdUZzETyfmHZ3PnUamo1xZBLCM0ac4uHS7WGEfpExnCZQsEWzAeDQ==
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

2026-10-09T04:41:14.437896ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701
observed 82ce36e00898200067bdab5ec314d57b...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-09T04:41:14.348135ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/manifest.json
observed ccdb1722b9d3b5f94696a6466d524a90...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-09T04:41:14.214298ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/publication.md
observed 11163a3b6576cbe4d02793de227d0e62...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-09T04:41:13.999309ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/publication.txt
observed 347704a1ada7efedc1d23273a33cd0ec...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-09-16T12:41:54.693897ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701
observed 82ce36e00898200067bdab5ec314d57b...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-09-16T12:41:54.044395ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/manifest.json
observed ccdb1722b9d3b5f94696a6466d524a90...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-09-16T12:41:52.701630ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/publication.md
observed 11163a3b6576cbe4d02793de227d0e62...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-09-16T12:41:52.300479ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001701/publication.txt
observed 347704a1ada7efedc1d23273a33cd0ec...
fetched by grabo-systems from 34.44.131.203, 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