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 2012-06-02 in hash.keys
sha256(sKPTAJLZb3aGp6cPbdaqDtxKctYCaH9ShtBrT4PjCY2AbmxzzcSL6yHWjkYjVR2I) -> 70c78fcf4e7103e92837ea0088917e2d58d1227755d100ab77a326f4be08888e
Verify that the hmac sha512 with secret and transaction_id hash to the bet hash
hmac_sha512(sKPTAJLZb3aGp6cPbdaqDtxKctYCaH9ShtBrT4PjCY2AbmxzzcSL6yHWjkYjVR2I,7e6fceaec669883cf3bbe1dc21d527dbc8a8cb3bdc09b4bc84788daf098ea74c) -> 31e77c55127dd6e3e96deaed3d421feb8ac179c4ef0eba0849e2e7179a8c07af hmac512
Verify that the first bytes of the bet hash above is the lucky number
31e77c55127dd6e3e96deaed3d421feb8ac179c4ef0eba0849e2e7179a8c07af -> 31e7 -> 12775