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,8eca0e554778ee6435c14a850f0a6baf36823ab99631d6afc15ce96fe02bbbfb) -> 3df74f477fb653e3c3d7f21ce14f3d10b612e3b5a0efa59274215543c7782dd1 hmac512
Verify that the first bytes of the bet hash above is the lucky number
3df74f477fb653e3c3d7f21ce14f3d10b612e3b5a0efa59274215543c7782dd1 -> 3df7 -> 15863