Quote from: ABCbits on Today at 08:32:09 AM

Quote from: Babayan-nawu on Today at 05:40:32 AM

Yes, the integrity of the wallet can be verified.

As a security feature, if you want to check the integrity of a QT wallet.dat file without initiating a transaction all steps can help you.
>>Do not sync the wallet and unlock it.
>>Check that the balances correspond to the explorer.
>>Run bitcoin-cli verifychain in order to examine the integrity of the blockchain.
>>Use bitcoin-cli getbalance to view available balance.

If these verifications are satisfactorily passed, probably the wallet.dat file is intact and the balances are ready to be utilized.

Note: Check whether the height of the blockchain of the given wallet is equal to that of the current height of the chain so that one can be sure the wallet is up-to-date.

Do you double-check what you write? bitcoin-cli getbalance might show outdated balance if you don't let Bitcoin Core sync the wallet (a.k.a. finding relevant transaction associated with the wallet). And FWIW, default parameter for verifychain (at least on Bitcoin Core 28.0) doesn't verify whole blockchain.

Thank you for the correction,you're absolutely right.

>>Bitcoin-cli getbalance may show outdated balance if the wallet isn't synced.
>>verifychain default parameter doesn't verify the entire blockchain (requires additional flags)

Thank you for helping me improve accuracy.