<?php

$nostr = [
    "michael"  => "b0e8c07f3f59ff5f41427febe15764020e5f6df560e7d05a11cedc3263b1effd",
    "shopping" => "6d2bbd97a91910842e798bcf2a9b18fc76aacbbd6eaf34277ca613925a258d0a",
    "hans"     => "6b169f7593124043974b26ae27d50a1f75f34cf030dff6840ec9786cc68ec64e",
    "paul"     => "f4456d479fd8020fafa588801fae18794dae2949f81d831e93d21b6033025fa4",
    "XYmusic"  => "39b57caf449b93728514f3e2ed1781236ecf92582366c7c0ad281fd94bcaa07e",
    "sam"      => "29c78aca2ec85b24847d195238c83f92b2932bb05833fcdee662dd61bbef39d9",
];

if ($nostr[$_GET['name']]) {
    $result = [
        'names' => [
            $_GET['name'] => $nostr[$_GET['name']],
        ]
    ];

    header('Content-Type: application/json; charset=utf-8');
    print json_encode($result);
} else {
    header("HTTP/1.0 404 Not Found");
    exit;
}