Bitcoin utilizes the Unspent Transaction Output (UTXO) model, corresponding to transactions with physical money wherever Each and every unique bill would wish for being traced. On other hand, Ethereum makes use of an account model, akin to some bank account having a functioning balance, that's more centralized than Bitcoin. Disclaimer: https://julius9i4ar.blogzet.com/5-simple-statements-about-copyright-explained-49290822