Saving Bitcoin in a wallet for a long time is there any risk? while for long-term investment I have to keep it in my wallet. Please advise...
All you need is single line of private key and you can store your BTC for as long as you want. Use BitAddress to generate paper wallet.
https://www.bitaddress.orgAnd send Bitcoins to public address as generated, that's it.
You will be credited with all future forks happpen during your holding time. With zero risk, you can redeem Bitcoins whenever you desire.