Smart Contract Architecture

Understand how the blockchain family office smart contracts work together to secure assets and enable seamless succession.

Contract Architecture

Owner &

Beneficiaries

Wallet Addresses

FamilyOfficeCore

Central Contract

AssetsRulesMembersVotes
AssetRegistry
MultiSigGovernance
SuccessionManager

Contract Modules

FamilyOfficeCore.sol

Main contract holding all tokenized assets and managing beneficiary registry

depositAsset()registerBeneficiary()updateOwnership()getPortfolioValue()

AssetRegistry.sol

Manages tokenization of real-world assets with metadata and valuations

tokenizeAsset()updateValuation()transferOwnership()getAssetDetails()

MultiSigGovernance.sol

Implements multi-signature requirements for major decisions

createProposal()castVote()executeProposal()checkThreshold()

SuccessionManager.sol

Handles succession triggers and automated ownership transfers

setSuccessionRules()verifyTrigger()executeTransfer()emergencyProtocol()

Succession Transfer Mechanism

1

Trigger Event

Death certificate or incapacity verified by oracle

2

Time Lock

72-hour waiting period for security and verification

3

Multi-Sig Confirm

Required beneficiaries confirm the transfer

4

Transfer Execute

Ownership automatically transfers per succession rules

Security Features

Multi-Signature Protection

Major transactions require approval from multiple beneficiaries

Time-Lock Delays

Large transfers have mandatory waiting periods for security

Oracle Verification

External oracles verify real-world events like death certificates

Emergency Recovery

Recovery mechanisms prevent permanent asset loss