Ito mababasa mo sa bitcoin.org website.
"Be wary of storing your bitcoins on an exchange or any service that doesn’t allow you to make a local backup copy of your private keys. If they accept transactions during the event, they could lose money and will likely spread those losses across all their users. If there end up being two or more competing versions of Bitcoin, then they may refuse to give you your bitcoins on versions they don’t like."
so get out of those site or wallets where you dont keep your private keys.
Ok. Salamat sa pagsagot ximply. Malamang i convert ko nalang to PHP Lahat tapos withdraw before August 1.
Kung Android gamit mo download ka lang ng mycelium wallet and dun mo ilipat bitcoin mo. Ang private key ng wallet mo dyan ikaw ang may hawak. Saka mas maganda security nyan.