Origin. The full 100,000,000 TRN supply was created here.
Bridged. Exists only against TRN locked on Arbitrum.
Bridged. Exists only against TRN locked on Arbitrum.
Any other contract calling itself TRN is not ours. Source code for all three is verified on each chain's explorer.
TRN was created on Arbitrum with a fixed supply of 100,000,000. Nothing on another chain can add to that number.
To move TRN to Base or Arc, it is locked in an escrow contract on Arbitrum. The destination chain then checks a cryptographic proof that the lock really happened, and only after that mints the same amount there. Going back burns it on Base or Arc and releases it from the escrow.
So for each chain, the TRN locked for it on Arbitrum always equals the TRN in existence there. The figures below are read from the contracts right now.
What is trusted today: the proof that a lock is inside an Arbitrum block is checked on-chain, but which Arbitrum block headers count is currently attested by a single t3rn key. Moving that to the multisig with independent attesters is planned and not done yet.
reading the escrow…
The minters have no owner. The only way to change who may mint is a three-of-five multisig, the same one on every chain.
Token list: /trn.tokenlist.json · Logo: /tokens/trn.png · Backing as JSON: /api/trn/supply
