Step 1
-Make premine untraceable
Exhibit 1: http://coinminer.net:2750/block/0037521dad470386bdbcaa7a3be74e1b16a3a1ea922face19602f2fcfb8d7027

Step 2
-Spread out the wealth so no one knows what you use it for:
Exhibit 1: http://coinminer.net:2750/block/4be58ff1b4db2542426dd4bc85c74d88e1b57f67ae5d1c1dc7d5e98c20095bff
Exhibit 2: http://coinminer.net:2750/block/627c12d7c0580406129671b1531339a9457cd71d921c61ddc14cc0ada2a7986c
Exhibit 3: http://coinminer.net:2750/block/c7f84e7779aecbda3b5c5e3430bfef4512c3e91526d6966ea9e7e8f439e7d0fc
Exhibit 4: http://coinminer.net:2750/block/1f17784c6583823ff4d3233e15ad95d07c9fde86f5ea0e8d68a94043eaa6869d
Exhibit 5: http://coinminer.net:2750/block/2904c6ecd3c2b2e523205db76428af7c0d1fa93d5c1d27982eb183bbbb78aea3
Exhibit 6: http://coinminer.net:2750/block/da2d653eb56ea0f25f041c7c6407f038373350f690c84d22e7fe4607fef451e2

Step 3
-Scam a bunch of people with false promises of the coins being used for development.

Step 4
-Celebrate since no one has any idea what you actually did with the coins.

Must have seemed like a smart plan at the time...

EDIT:
Part 2- After I posted this our artist "picasso" decided to create some more magic:
Exhibit 1: http://coinminer.net:2750/block/87dd35a2f663e1f912074940f6d3707414642e68e57d76f9e743b7faef85ea33
Exhibit 2: http://coinminer.net:2750/block/366e7eb0ac96a661b4b013c833317c2987ba47bb1e2a850540e3d9452493e88f
Exhibit 3: http://coinminer.net:2750/block/1592f823b4dcbbfe23af7fc68092659155715c57583c69f814d822bce5f06567
Exhibit 4: http://coinminer.net:2750/block/fbbb9bcab715c78c7909c1c8d975c0b9ad0531c95780df02a2f9afd53e2aa079
Exhibit 5: http://coinminer.net:2750/block/e7849763b6ad1291ec9c35f27c5523b58cf55acd2384fb159f26de025bbda0f4
Exhibit 6: http://coinminer.net:2750/block/3a477e8724d6ed1ed6f139f5e6d20e4a877dccaadb4a47bf90610519a842ad1e
Exhibit 7: http://coinminer.net:2750/block/4b8e0b8d7af6d16eb5f5977d872dab6ef2525cc0da9e9807fad5a03f3980e27b