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COLDHARBOR TREASURY

54°38′N 19°53′E · 2 of 3 signers

Harbor

Signers & Policy

Who can move funds, and under what quorum.

2 of 3 required

Standard withdrawals clear once 2 of 3 authorized signers approve; cold storage holds to a higher bar.

Standard
2 of 3
Cold storage
3 of 5

Signers

4 keys · 3 active
  • M. CalderCustodian
    Coldcard Mk47a1f · 90c2 · e3d4
    ActiveActive 2h ago
  • R. OkaforOperator
    Ledger Staxb8e0 · 44a9 · 1c7d
    ActiveActive 22m ago
  • S. VanceAuditor
    Passkey · iPhoneAdded 1d ago
    3c9d · 77e1 · 0f52
    ActiveActive 1d ago
  • New signerOperator
    BitBox02pending
    PendingNot yet active

Enrollment in progress

New signer · BitBox02

Register key
  1. InviteEmail sent
  2. 2
    Register keyAwaiting device
  3. 3
    VerifyTest signature
  4. 4
    ActiveQuorum member

Signing policy

Quorum
Standard
2 of 3
Cold
3 of 5
Timelock
24h on cold withdrawals
Auto-sweep above 5.00000000 BTC → Cold Storage
Whitelist-onlySends restricted to approved addresses12 addresses · Bitcoin mainnet · own node
Daily spend limit51% used
1.52000000 / 3.00000000 BTCof $194,640