Logspotting: Betting on Bitcoin difficulty level

Spotted in counterpartyd.log:

Block: 328609 (1.30s)
Expired order: 7aa75b3dbc4d08a4aeb1f36bd2ad19f7c2ec55a69726104708948d7c9ac73fa1
Expired order: 080bd832afcd523ced7817b07debcea40bda0485893aaa05c04d53682fa1dbb2
Expired Order Match awaiting payment: e2176b23253ae7d87658253bd687a5144ffc05dd54
1803bb586074dfbbcf8ef47fb3ec663c901534a24678437bd3e4884589776e2cab8baf0d05d27a35
346809
Expired Order Match awaiting payment: b22a8b5d1585af4de090f29eb05a298f6f52daa688
58b003f3e02cf22867d1bf7fb3ec663c901534a24678437bd3e4884589776e2cab8baf0d05d27a35
346809
Order Match: 7.000005 XCP for 0.098 BTC (02f619e59665cf2a765368515c054db05c523b3
cc7d1e58e334dfbd8c589ca917fb3ec663c901534a24678437bd3e4884589776e2cab8baf0d05d27
a35346809) [pending]
Broadcast: ‘BADDW BITCOIN DIFFICULTY’ = 39603666252.0 from 1ADigCqe5tWXBXcM1V82o
WaXRNW2wUpXUS at 2014-11-05T10:31:38+08:00 with a fee of 0.01% (f5ee8c094c21854c
ed9d2c5b854bcded3f180f96652fb0ac0dd1bdcef7002e84) [valid]
Block: 328610 (1.58s)

Upon further inspection:
http://www.blockscan.com/address.aspx?q=1ADigCqe5tWXBXcM1V82oWaXRNW2wUpXUS

Block hash betting needs to be on a protocol level. But I doubt that’s a priority