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metropolite
/
wp-content
/
plugins
/
mycryptocheckout
/
vendor
/
bitwasp
/
bitcoin
/
examples
:
signedmessage.create.php
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<?php require __DIR__ . "/../vendor/autoload.php"; use BitWasp\Bitcoin\Address\PayToPubKeyHashAddress; use BitWasp\Bitcoin\Bitcoin; use BitWasp\Bitcoin\Key\PrivateKeyFactory; use BitWasp\Bitcoin\MessageSigner\MessageSigner; $ec = Bitcoin::getEcAdapter(); $privateKey = PrivateKeyFactory::create(true); $message = 'hi'; $signer = new MessageSigner($ec); $signed = $signer->sign($message, $privateKey); $dest = new PayToPubKeyHashAddress($privateKey->getPubKeyHash()); echo sprintf("Signed by %s\n%s\n", $dest->getAddress(), $signed->getBuffer()->getBinary());