Verify and issue

ID document against the issuing authority, one won into the account, sanctions screening, then a mark on Sepolia. Every check that runs sets its bit; nothing else does.

0 · Wallet control

PendingEIP-4361

1 · ID document

PendingGovernment24

2 · Bank account

Pendingholder name + one won

3 · Mark

Pendingscreen · commit · issue

0Wallet control1 << 0

Sign an EIP-4361 message with the wallet the mark will be bound to. The server checks the signature; the message expires in ten minutes.

1ID documentwaiting1 << 1 · 1 << 2

Document

Photo of the cardjpg · png · ≤ 5 MB

Name on the cardDate of birthYYYYMMDDResident registration number13 digits · never storedIssue dateYYYYMMDD

2Bank accountwaiting1 << 5

The bank confirms the holder of the account against the real-name number and the name on the document. Then one won arrives with a code as the sender; type the code back.

BankAccount numberdigits only

3Screen and issuewaitingreconcile · AML · commit

Declared nameDate of birthNationalityISO-2ResidenceISO-2

Declared details, the document and the account holder must agree. Then OFAC SDN, UN and EU lists, jurisdiction and on-chain exposure. The claims are salted and committed; the salts stay in this browser. Only two 32-byte commitments and the bits go to Sepolia.