i created a wallet form web wallet
and an keeping safe 12 words and a bitcoin address public key and private key
and that single public address has all bitcoin now i m never going to use that wallet as i m going to hold bitcoin till 2025
my question is what if community tries to upgrade bitcoin and is it possible that that private key wont work because of upgrade.....as i see back in 2011 people use to keep bitcoins on a hard drive ....
i just want to know would i be able to recover my funds as long a i have my private key whatever happens to technology....
Programmers and developers study first the effects of the before they plan upgrade so before they launch the upgrade they will secure the perfect flowchart or algorithm so that there will no inconvenience to all the users. Planning and analysis comes first before the implementation.