# Contract addresses

EtherScore Attestations are live on Base mainnet.

\
Please be sure to use the following addresses when interacting with EtherScore Dapp: 

* [EtherScore EAS Attestation Schema](https://base.easscan.org/schema/view/0x0e912c453c31adbc0e615a5e8b07cd191dd5017386520dbbf00d78419edd9fc4)
* **TierAttestationAttester**\
  [0x070345F0178E52c86ed246AFb726DfF5c3dA144b](https://basescan.org/address/0x070345f0178e52c86ed246afb726dff5c3da144b)
* **TierAttestationAttesterProxyAdmin** [0xf7432bC64Ea0226207F83EBfA09F63EC45f4D557](https://basescan.org/address/0xf7432bC64Ea0226207F83EBfA09F63EC45f4D557)
* **TierAttestationAttesterProxy** [0x82b0935cBC5142B578E445e0df304275c9437C23](https://basescan.org/address/0x82b0935cbc5142b578e445e0df304275c9437c23)
* **TierAttestationResolver**\
  [0x801e58B05c25b9c44Dc3765521657FFD6726d09b](https://basescan.org/address/0x801e58b05c25b9c44dc3765521657ffd6726d09b)
* **TierAttestationResolverProxyAdmin** [0xdFDf153aa7B60780ACB5D5e007dDc92941f19D07](https://basescan.org/address/0xdfdf153aa7b60780acb5d5e007ddc92941f19d07)
* **TierAttestationResolverProxy** [0x7D20c4497fb5468Eac1F041E72E952Ff8665ce03](https://basescan.org/address/0x7d20c4497fb5468eac1f041e72e952ff8665ce03)
* **TierAttestationVerifier**

  [0x481bc45aB83Ed0686A2169fBf7E4BCFf461A563a](https://basescan.org/address/0x481bc45ab83ed0686a2169fbf7e4bcff461a563a)
* **TierAttestationVerifierProxyAdmin** [0x9938865017a0c9d7a4286225b6B3d08d8d455F83](https://basescan.org/address/0x9938865017a0c9d7a4286225b6b3d08d8d455f83)
* **TierAttestationVerifierProxy** [0xAc99010535B261a4bCd31F24521f5AD78Bc6F699](https://basescan.org/address/0xac99010535b261a4bcd31f24521f5ad78bc6f699)

EtherScore Beta version is live on Base Sepolia testnet.\
Please be sure to use the following addresses when interacting with EtherScore Dapp: 

* **Badge Definition Factory (Beta version)**\
  Address: [0x2A503579eDdC8e698Dff381222B1E283f68271dF](https://sepolia.basescan.org/address/0x2a503579eddc8e698dff381222b1e283f68271df)\
  Description: Contract used to issue EtherScore badge definitions instances
* **Badge Token Factory (Beta version)**\
  Address: [0x6CF0aCc13418334384E9101e7345F355191dcfFe](https://sepolia.basescan.org/address/0x6cf0acc13418334384e9101e7345f355191dcffe)\
  Description: Contract used to issue EtherScore badges instances
* **EtherScore Oracle (Beta version)**\
  Address: [0xAeC9D8128a75Cb93B56D4dCf693a04251f8b9340](https://sepolia.basescan.org/address/0xaec9d8128a75cb93b56d4dcf693a04251f8b9340)\
  Description: Contract used by EtherScore to verify badge eligibility conditions