ERC-165 vs ERC-2981
Standard Interface Detection compared with NFT Royalty Standard.
ERC-2981 is a strict superset of ERC-165
1 shared · 1 vs 2 functions · 100% of the smaller surface
🤝 Shared (1)
0x01ffc9a7 | supportsInterface(bytes4) |
◀️ Only in ERC-165 (0)
None.
▶️ Only in ERC-2981 (1)
0x2a55205a | royaltyInfo(uint256,uint256) |
Both surfaces parsed from the canonical specifications: ERC-165 · ERC-2981