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Beatland Festival
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AI First Flight
Beatland Festival
AI First Flight #4
Beginner Friendly
Foundry
Solidity
NFT
EXP
AI First Flight
EXP
Nov 7th, 2026 → Nov 14th, 2026
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#1
Off-by-one in redeemMemorabilia — the last item of every collection can never be redeemed; a maxSupply=1 collection is fully bricked
Medium
Valid
[M-03] Off-by-One in `redee...
wolzies
#2
One pass can be shared by many addresses to attend the same performance — each holder collects the full multiplier reward
High
Valid
[H-01] Pass Lending Reward ...
wolzies
#3
Reentrancy in buyPass — passSupply is incremented after _mint, so a re-entrant buy passes the supply check and maxSupply can be exceeded
Medium
Valid
[M-02] Function `FestivalPa...
wolzies
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