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<?php require_once __DIR__ . "/../vendor/autoload.php"; use BitWasp\Bitcoin\Crypto\Random\Random; use BitWasp\Bitcoin\Mnemonic\Bip39\Bip39SeedGenerator; use BitWasp\Bitcoin\Mnemonic\MnemonicFactory; // Generate a mnemonic $random = new Random(); $entropy = $random->bytes(64); $bip39 = MnemonicFactory::bip39(); $seedGenerator = new Bip39SeedGenerator($bip39); $mnemonic = $bip39->entropyToMnemonic($entropy); // Derive a seed from mnemonic/password $seed = $seedGenerator->getSeed($mnemonic, 'password'); echo $seed->getHex() . "\n"; $bip32 = \BitWasp\Bitcoin\Key\Deterministic\HierarchicalKeyFactory::fromEntropy($seed);b IDATxytVսϓ22 A@IR:hCiZ[v*E:WũZA ^dQeQ @ !jZ'>gsV仿$|?g)&x-E