If cross-chain exposure to BSC is the goal, the usual paths…

If cross-chain exposure to BSC is the goal, the usual paths are:
- Mirror collection on BSC (BEP-721/1155) with a lock-and-mint or burn-and-mint mechanism tied to 1Sat Ordinals ownership on BSV.
- A custom bridge that verifies BSV (1Sat) ownership, then mints/burns corresponding NFTs on BSC, plus metadata mapping and royalty rules.