Does the coloured coins spec (or an informal convention amongst its implementers) track coloured coins left to the miner of a transaction's block in the standard manner?
Obviously the miner would have to be running a coloured-coin-friendly mining implementation, but I was wondering if anyone knows whether there is intended to be a way for a coloured-coin-recognising miner to do this.
The coloured coin spec document at
Makes no mention of mining except to say that
Fee[s] should be paid using uncolored coins. If it is absolutely necessary to pay [a] fee with colored coins, that color should go...last.
Is it intended that in this scenario the miner can "collect" the coins while retaining their colour?