How can we remove block in blockchain but not modifying?

Michel Brown
1 reply
In blockchain technology, it is impossible to modify the data in block but it is possible to remove a block. Deleting a block is also changing of blockchain. What is difference between them?

Replies

Collin Thompson
Building tryintrepid.com
you would use a database that uses cryptographic keys to secure data directly on devices like https://gun.eco/