OpenTechnical

OT-2026-000001760

Publication integrity record

Service tool, service arrangement and method of translating a rotary shaft assembly of an agitator system in relation to a bearing housing

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-2026-000001760) never changes.

Identity and time

Publication numberOT-2026-000001760 · never reused
Internal UUID01a0a678-8318-764d-8a2d-36000dd4a66b · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:08:30.873130Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000001760
StatusPUBLIC

Content hashes

Canonical text6c882d4df1dcfa4f22359b512f4283540b1a3556350c987e5d17f6abaa857592
Markdownb3fd2f37239a998710d9b5cdb2b8fa20e3510d9f673cad3ae2ffe17a117d4863
PDF
Publication page8b901a2a3828f7958e131d380c7d08d1e9a83d19c643c50cc8bdb0fe184b35d4
Manifestb378de192f6a0f5d6e459bb79d5d5651e94ae0079feb3383c0cc7a102e5e6a3c

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
Signature+YCVjIkbRxWTY5LEC/xEu7xnY2/lvPPGiUH53Ump+UVzEZb5PFMaOxmtc97HWuotUNwBpY1NyxuJufmgGCG9Bw==
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

2026-09-15T19:10:28.446141ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001760
observed 8b901a2a3828f7958e131d380c7d08d1...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:10:28.418538ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001760/manifest.json
observed b378de192f6a0f5d6e459bb79d5d5651...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:10:28.406685ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001760/publication.txt
observed 6c882d4df1dcfa4f22359b512f428354...
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