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 2012-05-30 in hash.keys
sha256(lohHI1pXfMHR7Xq0rCe3G156ziGVVf4Go7HmQG987djtxEwCEn83ntRsiafm4jtE) -> 63b6450a4507710ae78ff8088e676581ef18fee8c03d4aaf9393b6d6ec758969
Verify that the hmac sha512 with secret and transaction_id hash to the bet hash
hmac_sha512(lohHI1pXfMHR7Xq0rCe3G156ziGVVf4Go7HmQG987djtxEwCEn83ntRsiafm4jtE,51fba4224d58dce8a019fc11c03defde2388a1fd28a7a091fe94b7e002791bf8) -> 4196469a796b3db63b1e950218b350ad0e274f4ea9406324054f4a8faa9b7722 hmac512
Verify that the first bytes of the bet hash above is the lucky number
4196469a796b3db63b1e950218b350ad0e274f4ea9406324054f4a8faa9b7722 -> 4196 -> 16790