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OCG-Industries Showcase · Cluster ⑤ Physical Installations and Civic Infrastructure

Geocache Fragment
Verification

A split-secret hunt only works if the final combination cannot be faked and cannot be opened early. This tool takes the fragments a solver has collected, checks that the full set is present, and combines them into a single reveal key in a fixed order. The same fragments always produce the same key, so a "who solved it first" claim can be checked by anyone holding the fragments.

Scope. This page ships the verification half only. It does not claim a deployed physical geocache, and no physical placement, hardware, or field deployment exists behind it. What runs here is the client-side fragment check.

Data: no external data

Inputs STEP 1
One fragment per line, in any order. Blank lines are ignored.
Paste the published reveal key to confirm your fragment set is the right one. Leave blank to skip.
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execution_hash: --
Scope. This page ships the verification half only. It does not claim a deployed physical geocache, and no physical placement, hardware, or field deployment exists behind it. What runs here is the client-side fragment check. Hash-verifiable only: this does not prove where a solver was standing, when they solved it, or that they held a physical object. It proves a fragment set combines to a known key.
Detail
Cache identifier--
Fragments required--
Fragments collected--
Missing count--
Set complete--
Expected reveal match--
Gate status--
Revealed key--
Policy Mandate v2.0 · what is this?