ERC-1207 DAuth Access Delegation Standard

Stagnant

⚙️ Functions this standard introduces (8)

`0x104e81ff`	`_approve(address,address,uint256)`
`0x1271f09a`	`approve(address,uint256,address)`
`0x095ea7b3`	`approve(address,uint256)`
`0x3e004565`	`grant(address,string,uint256)`
`0xffd27c19`	`regrant(address,string,uint256)`
`0x74a8f103`	`revoke(address)`
`0x3fb0230d`	`updateCallableFuncNames(string)`
`0xe8fc9273`	`verify(address,string)`