# Bluwhale NFT License
### Bluwhale NFT License
* Non-transferable ERC-721 for first year (can be updated with governance).
* Only syndicate funds can transfer NFT once and redistribute to their community.
* A maximum of 100,000 tokens can be minted, with token IDs incrementing automatically.
* Upon redemption, the token ID is permanently destroyed, and any unclaimed veBluwhale reverts to the foundation.
* To redeem the NFT License, transfer the NFT to our predefined address. Redemption will be available 6 months after the TGE.
Function Definitions & Explanations
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// SPDX-License-Identifier: GPL-3.0
pragma solidity ^0.8.20;
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interface IBluwhaleNft {
/\*\*
\* @notice This struct represents meta information bound to TokenID,
\*
\* \`code\`: code of this token entered by buyer
\* \`price\`: price of this token paid by buyer
\* \`tier\`: tier of this token
\*/
struct MetaData {
string code;
uint64 price;
uint8 tier;
}
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/\*\*
\* @notice mint {count} nft to {receiver}.
\* @notice totalSupply 100,000
\*
\* @dev Auth: Only Owner.
\*
\* @param receiver: nft receiver
\* @param count: how many nft to be minted to receiver
\* @param meta: \`MetaData\` of this tokenID
\*/
function mint(address receiver, uint256 count, MetaData calldata meta) external;
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/\*\*
\* @notice mint {counts} nft to {receivers}.
\* @notice call \`mint\`
\*
\* @dev Auth: Only Owner.
\*
\* @param receivers: array of receivers
\* @param counts: array of counts
\* @param metas: array of meta
\*/
function mintBatch(address\[] calldata receivers, uint256\[] calldata counts, MetaData\[] calldata metas) external;
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/\*\*
\* @notice Set BaseURI of all the tokens
\*
\* @dev Auth: Only Owner.
\*
\* @param newBaseURI: newBaseURI
\*/
function setBaseURI(string memory newBaseURI) external;
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/\*\*
\* @notice Set TransferProhibitedUntil
\* @notice When the time has not reached the \`TransferProhibitedUntil\`, ordinary tokens cannot be transferred.
\*
\* @dev Auth: Only Owner.
\*
\* @param newTransferProhibitedUntil: newTransferProhibitedUntil
\*/
function setTransferProhibitedUntil(uint256 newTransferProhibitedUntil) external;
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/\*\*
\* @notice Set RedeemAddress
\* @notice When \`transfer.to\` is RedeemAddress, the token can be transferred under any circumstances
\*
\* @dev Auth: Only Owner.
\*
\* @param newRedeemAddress: newRedeemAddress
\*/
function setRedeemAddress(address newRedeemAddress) external;
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/\*\*
\* @notice Set TransferOnceWhitelist
\* @notice Addresses in the whitelist can transfer tokens once before \`TransferProhibitedUntil\`
\*
\* @dev Auth: Only Owner.
\*
\* @param whitelist: whitelist
\*/
function setTransferOnceWhitelist(address\[] calldata whitelist) external;
}