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Concrete airdrop

Claim openYieldEthereum

CT token claim is open for wallets on the Concrete Foundation eligibility list (CT: ERC-20 on Ethereum, fixed 1B supply). Use only concretefoundation.xyz — fake claim domains have been reported.

Minimum entry$0
Recommended$0
Capital lock-upnone
Deadline—

How to participate

  1. Check eligibility and claim CT on concretefoundation.xyzOn-chain action
  2. Read and accept the CT claim terms (age and region limits apply)Done by hand

Terms

Confirmed

  • The CT claim terms took effect on September 29, 2026; the claim period and deadline are shown in the claim interface. source
  • Only addresses on the eligibility list can claim; claimants must be 18+ and not in a restricted jurisdiction. source
  • CT is an ERC-20 on Ethereum with a fixed supply of 1 billion and no inflation. source

Assumptions

  • Third-party coverage reports a 35% community allocation and a separate USDC allocation for Earn vault users from October 16, 2026; neither was confirmed on an official page.

Assumptions do not guarantee a reward. Never enter a seed phrase on any "claim" page.