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,39980c19d3a3e52d9def7c017f7a147b0dc99e4d101cd8be514bab12320e5803) -> 0389ea55edc86c934196a03bf7cd60788e05c4c6e88fabb425dafa0a539a93c0 hmac512
Verify that the first bytes of the bet hash above is the lucky number
0389ea55edc86c934196a03bf7cd60788e05c4c6e88fabb425dafa0a539a93c0 -> 0389 -> 905