​
To add an address to an existing EIN, call the addAssociatedAddressDelegated
function on the Identity Registry.
To remain a trustless process, adding an address requires two signatures - one from a current Associated Address
, and one from the Associated Address
to be claimed.
To add an Associated Address
, call the addAddress
function on the Snowflake smart contract with the approvingAddress
, addressToAdd
, r
,s
,v
signatures from both addresses, and the timestamp
of the function call.
Signatures should follow the example format:
require(isSigned(approvingAddress,keccak256(abi.encodePacked(byte(0x19), byte(0), address(this),"I authorize adding this address to my Identity.",ein, addressToAdd, timestamp[0])),v[0], r[0], s[0]),"Permission denied from approving address.");require(isSigned(addressToAdd,keccak256(abi.encodePacked(byte(0x19), byte(0), address(this),"I authorize being added to this Identity.",ein, addressToAdd, timestamp[1])),v[1], r[1], s[1]),"Permission denied from address to add.");
ARGUMENTS
Parameter | Type | Description |
|
| A current |
|
| Address to be added to the user's |
[ | [ | Signed messages from each address as required in the example format. |
|
| Timestamp of the function call - to prevent replay attacks. |