## `ERC1888`






### `issue(address _to, bytes _validityData, uint256 _topic, uint256 _value, bytes _data) → uint256 id` (external)





### `batchIssue(address _to, bytes[] _validityData, uint256[] _topics, uint256[] _values, bytes[] _data) → uint256[] ids` (external)





### `safeTransferAndClaimFrom(address _from, address _to, uint256 _id, uint256 _value, bytes _data, bytes _claimData)` (external)





### `safeBatchTransferAndClaimFrom(address _from, address _to, uint256[] _ids, uint256[] _values, bytes _data, bytes[] _claimData)` (external)





### `claimedBalanceOf(address _owner, uint256 _id) → uint256` (external)





### `claimedBalanceOfBatch(address[] _owners, uint256[] _ids) → uint256[]` (external)





### `getCertificate(uint256 _id) → address issuer, uint256 topic, bytes validityCall, bytes data` (external)






### `IssuanceSingle(address _issuer, uint256 _topic, uint256 _id, uint256 _value)`





### `IssuanceBatch(address _issuer, uint256[] _topics, uint256[] _ids, uint256[] _values)`





### `ClaimSingle(address _claimIssuer, address _claimSubject, uint256 _topic, uint256 _id, uint256 _value, bytes _claimData)`





### `ClaimBatch(address _claimIssuer, address _claimSubject, uint256[] _topics, uint256[] _ids, uint256[] _values, bytes[] _claimData)`