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Contracts and Ownership

Smart contracts are managed by Ethos Foundation multisigs in a Safe.

0xd75Ce41816424Afb648654A9C06B2cE6f315E5f8 (owner.ethos-foundation.eth) has owner permissions of the smart contracts and requires 3 of 5 signatures to manage the Ethos smart contracts

“Owner” wallets (3/5 multi-sig)
0x73F2dE541449b81aa516E6914571e47ce1BeD50D
0x21aDDD0C8E0c0A4c4f66a6500f5e0abe71E2aD53
0x68cd5144CCCA4Faca637a9c5315115aD7237C285
0x078793026a6C2DD1cCa5CEBb8a82E7fe3af652Bf
0x14B6a6c78EC346108e8268af9d31Be6E97Fa545b

Ethos also uses an Admin permission for non-withdraw operations. This is protected by a multi-sig Safe and requires 2 of 5 signatures. The address for this Safe is 0x4E55b1b7fEd60C97B2f92944dA00dCbCB4D7C26B (admin.ethos-foundation.eth). A small number of operational keys also hold the Admin role on individual contracts for day-to-day duties such as invites and moderation. Admin cannot withdraw funds, change ownership, or upgrade a contract.

“Admin” wallets (2/5 multi-sig)
0x73F2dE541449b81aa516E6914571e47ce1BeD50D
0x21aDDD0C8E0c0A4c4f66a6500f5e0abe71E2aD53
0x68cd5144CCCA4Faca637a9c5315115aD7237C285
0x078793026a6C2DD1cCa5CEBb8a82E7fe3af652Bf
0x14B6a6c78EC346108e8268af9d31Be6E97Fa545b

Here is a list of all Ethos smart contracts:

Contract Name Address Basescan Link
ContractAddressManager 0xC31252d6bE0252018F1b12deF25f6582dB0f3E9a https://basescan.org/address/0xC31252d6bE0252018F1b12deF25f6582dB0f3E9a
EthosAttestation 0x27499D9A439D1c7B4538f247625cc7aA159D3c14 https://basescan.org/address/0x27499D9A439D1c7B4538f247625cc7aA159D3c14
EthosDiscussion 0x2820b3aB3543ADB80810f11F2651f0DD9A04E801 https://basescan.org/address/0x2820b3aB3543ADB80810f11F2651f0DD9A04E801
EthosProfile 0x209820B843900Ef77BD639455cDE15F38A252a36 https://basescan.org/address/0x209820B843900Ef77BD639455cDE15F38A252a36
EthosReview 0x6D3A8Fd5cF89f9a429BFaDFd970968F646AFF325 https://basescan.org/address/0x6D3A8Fd5cF89f9a429BFaDFd970968F646AFF325
Reputation Market 0xC26F339F4E46C776853b1c190eC17173DBe059Bf https://basescan.org/address/0xC26F339F4E46C776853b1c190eC17173DBe059Bf
EthosVote 0x89e6Ff2Ce8318433E011d848D8a35FbFeE60c2Ed https://basescan.org/address/0x89e6Ff2Ce8318433E011d848D8a35FbFeE60c2Ed
EthosVouch 0xD89E6B7687f862dd6D24B3B2D4D0dec6A89A6fdd https://basescan.org/address/0xD89E6B7687f862dd6D24B3B2D4D0dec6A89A6fdd
InteractionControl 0x0A31c99B8eDD563CDF01534a82956Eda5CDB4CE5 https://basescan.org/address/0x0A31c99B8eDD563CDF01534a82956Eda5CDB4CE5
SignatureVerifier 0x78a32a705bFc1600e0A2E056316E44877BDa7f57 https://basescan.org/address/0x78a32a705bFc1600e0A2E056316E44877BDa7f57
EthosSlash 0xB2C41DebA270E1eA6abBe0e2fA70432630634a59 https://basescan.org/address/0xB2C41DebA270E1eA6abBe0e2fA70432630634a59
EthosBroker 0x5fab43B6E906F05d5D5e9D4b0582dd7b4Eedc7E7 https://basescan.org/address/0x5fab43B6E906F05d5D5e9D4b0582dd7b4Eedc7E7
EthosBond 0x21380B24Ee8B4A8D809A5049D0a9Ac047828384A https://basescan.org/address/0x21380B24Ee8B4A8D809A5049D0a9Ac047828384A
EthosProject 0x8B92d27846559Abd7CEE0c01435a35f3d7731C35 https://basescan.org/address/0x8B92d27846559Abd7CEE0c01435a35f3d7731C35
EthosListingPass 0xADA5A6e455cB93e8A934D09eb564Ff465d923C54 https://basescan.org/address/0xADA5A6e455cB93e8A934D09eb564Ff465d923C54
ReverseAuction 0xD56695235933cE2d9de477467b44378322eCD194 https://basescan.org/address/0xD56695235933cE2d9de477467b44378322eCD194
EthosWhuffie ($WHUF) 0xeeee77bC7e82c0d4166d52F58239D4c5Bf41eeee https://basescan.org/address/0xeeee77bC7e82c0d4166d52F58239D4c5Bf41eeee
EthosVouchV2 0x8B5Ef9c00152CaDBfedA4f59212EDB6e2e45de11 https://basescan.org/address/0x8B5Ef9c00152CaDBfedA4f59212EDB6e2e45de11
EthosRewards 0xC7994A22318eCEb08767FD21Cd8F4D4e8803548A https://basescan.org/address/0xC7994A22318eCEb08767FD21Cd8F4D4e8803548A
EthosMarket ($WHUF) 0x27F49210bc000BEE3197aFB4397969df35810919 https://basescan.org/address/0x27F49210bc000BEE3197aFB4397969df35810919
AdaptiveLMSRPricing 0xf07dCB42fA74Daa0Dcd5e66042E217B7775dB7d1 https://basescan.org/address/0xf07dCB42fA74Daa0Dcd5e66042E217B7775dB7d1

AdaptiveLMSRPricing has no owner: it is a stateless pricing library that nobody can change or replace.

The $WHUF token contract is deployed on Base with a hard cap of 10,000,000 tokens, set at deployment and unchangeable. Minting is owner-only and enforced against that cap: the full 10,000,000 is minted in one transaction at TGE on September 8, 2026, and every mint after that reverts.

$WHUF was locked for everyone from the mint until listing on October 8, 2026. On September 28, the Foundation unlocked Treasury so it can supply market makers, and all other minted $WHUF stays locked until listing. The lock list can grow but never shrink, and the lock can’t be reapplied after listing.

The owner is the 3-of-5 Ethos Foundation owner multisig 0xd75Ce41816424Afb648654A9C06B2cE6f315E5f8 listed above, operating under a board-approved key management policy. After October 8, 2026, ownership is renounced to the zero address. From that point $WHUF has no owner: no mint, no pause, no upgrade, ever.

Contract Address Basescan Link
$WHUF Token 0xeeee77bC7e82c0d4166d52F58239D4c5Bf41eeee https://basescan.org/address/0xeeee77bC7e82c0d4166d52F58239D4c5Bf41eeee

All $WHUF allocations and operational wallets are held in Safe multi-signature wallets on Base. Each requires 3-of-5 signer approval for any transaction. Contributor rewards are held and emitted directly by the EthosRewards smart contract (no multisig).

Wallet Address Basescan Link
Token Sale 0x88cE3F766d791A0F9e7e4d6101e79869815cC440 https://basescan.org/address/0x88cE3F766d791A0F9e7e4d6101e79869815cC440
Early Supporters 0x41fcF710ebeC93163CE862D40b2Ea57DDe0c76ae https://basescan.org/address/0x41fcF710ebeC93163CE862D40b2Ea57DDe0c76ae
Team 0x0783Ee333a8605aAc39c5f523BB2474B2A1c5525 https://basescan.org/address/0x0783Ee333a8605aAc39c5f523BB2474B2A1c5525
Treasury (Foundation) 0x26A866D3d3902b1df131ffc65eA8e8B972D61262 https://basescan.org/address/0x26A866D3d3902b1df131ffc65eA8e8B972D61262
Ecosystem Development 0xB53422dC4A4B96CC26c15AceCCB03A326Aca8532 https://basescan.org/address/0xB53422dC4A4B96CC26c15AceCCB03A326Aca8532
Bounties 0xb604624B6570204a3B1b6EE36A0A3b434F393A02 https://basescan.org/address/0xb604624B6570204a3B1b6EE36A0A3b434F393A02
Token Proceeds 0x0d254983ebF8BE13001e278d8f98C5584524beB0 https://basescan.org/address/0x0d254983ebF8BE13001e278d8f98C5584524beB0

The owner Safe, the admin Safe, and every $WHUF wallet on this page share the same five signers (thresholds as stated in each section).

Signer wallets
0x14B6a6c78EC346108e8268af9d31Be6E97Fa545b
0x078793026a6C2DD1cCa5CEBb8a82E7fe3af652Bf
0x68cd5144CCCA4Faca637a9c5315115aD7237C285
0x21aDDD0C8E0c0A4c4f66a6500f5e0abe71E2aD53
0x73F2dE541449b81aa516E6914571e47ce1BeD50D

Allocation details and unlock schedules are documented in the $WHUF Token Whitepaper.