Not exact matches
If you provide personal
information like your income, bank account, or social security number on a website that isn't
encrypted, you are essentially subjecting yourself to
identity theft.
The resulting map of nodes never leaves iPhone 5s, is stored without any
identity information in an
encrypted format that can only be read by the Secure Enclave, and is never sent to Apple or backed up to iCloud or iTunes.
For example, your passport or other
identity information might be securely
encrypted, but the proof of the validation could be used publicly on a blockchain to prove that you are you for purposes of that transaction, without revealing the underlying private data.