XPOST (applies to all exchanges but especially Shitlord HQ, aka Coinbase)
Don't let Coinbase steal your ETC and dump them in their effort to suppress the immutable original chain with economic attacks.
If they blow you off, send a Letter of Demand via Certified mail. CC the SEC, California State AG, and local BBB.
Make it very clear the longer they drag their feet, the more they will owe you for the lost time/opportunity.
GDAX cannot hold out when all the other exchanges are jumping on the ETC train.
The pressure will be unimaginable when lawyers and regulators look into GDAX manipulating market outcomes, at the expense of betraying their fiduciary responsibilities and duties, and with exorbitant conflicts of interest at play.