Mifiel is the easiest and most secure way to sign electronically in Mexico. We allow businesses to sign contracts using Advanced Electronic Signatures (government-issued cryptographic signatures that are biometrically-linked to the signer) that hold greater legal superiority over simple electronic signatures (which are commonly used in the U.S. and other countries with a Common Law system). Our founding team brings two years of experience building and scaling Volabit, Mexico's leading Bitcoin brokerage. Leveraging this experience, we've created a system of dynamic legal documents on the blockchain whose ownership can be transferred/endorsed and whose status can be canceled/audited in real-time.