Download and verify hash.keys
For more details on the secret keys see secrets
Verify that the secret used hashes to the hash listed for for 2012-06-01 in hash.keys
sha256(ex5JjfAuIcyuc7gqkOZ1DbVDwDuhZhuXYx25fEdNwGcQaplVnooewqBlhD9ZauYf) -> 02a52083fd2a4f50f158cca459030d1262c0a32bb7d4133a3a4c7f25d0d35c1c
Verify that the hmac sha512 with secret and transaction_id hash to the bet hash
hmac_sha512(ex5JjfAuIcyuc7gqkOZ1DbVDwDuhZhuXYx25fEdNwGcQaplVnooewqBlhD9ZauYf,89c5c5503eb112906672a9e10481b9e6fe591e99fd04bc613edb4233c9c39bdb) -> 06699c505d7d4f69093fa48d645ec1fdc54193c7398b916fde7475acea924bb8 hmac512
Verify that the first bytes of the bet hash above is the lucky number
06699c505d7d4f69093fa48d645ec1fdc54193c7398b916fde7475acea924bb8 -> 0669 -> 1641