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 2012-07-20 in hash.keys
sha256(1ZFNujtEfiKhvPUhyHm4Ue1ux4pxTl5wa0UbQf7MhJF6mCvwpJHN7mOwiiL3Z91N) -> 4af6d6551aa54caf0676c01e15b74e849996fa29ffc99ab8b0ef4b2e579559b3
Verify that the hmac sha512 with secret and transaction_id hash to the bet hash
hmac_sha512(1ZFNujtEfiKhvPUhyHm4Ue1ux4pxTl5wa0UbQf7MhJF6mCvwpJHN7mOwiiL3Z91N,00c579d2844901e606b6830e6478a6ac82126be42c0ce57061fef1d7986238fb) -> 39b77e26e89570df19e96e9dcfd9de7dd077d0216e7c6a77acb548d0244a8fa9 hmac512
Verify that the first bytes of the bet hash above is the lucky number
39b77e26e89570df19e96e9dcfd9de7dd077d0216e7c6a77acb548d0244a8fa9 -> 39b7 -> 14775