Digital assets — from cryptocurrency wallets to NFT collections and digital business interests — present unique succession planning challenges. This guide explains how to protect and transfer your digital estate effectively.
The Emergence of Digital Asset Estates
The value of digital assets held by South Africans has grown dramatically over the past decade. From cryptocurrency holdings on exchanges such as Luno and VALR, to NFT collections, online business accounts, domain portfolios, and social media monetisation rights, the aggregate value of digital property in many estates now rivals or exceeds that of traditional tangible assets. Yet the legal frameworks governing digital asset succession remain nascent, creating significant risks for both testators and beneficiaries.
The Core Legal Challenge: Ownership vs. Access
A fundamental distinction governs digital asset succession: the difference between asset ownership and account access. When a testator holds Bitcoin in a self-custody wallet, they own the underlying asset. When they hold cryptocurrency on a centralised exchange, they may hold only a contractual claim subject to the exchange's terms of service. Many exchanges' terms expressly prohibit account transfer on death, creating a practical barrier even where the legal right to the asset is clear.
Similarly, a domain name registered through a registrar is technically a service agreement, not a property right — yet its commercial value may be substantial. Understanding the precise legal nature of each digital asset is the essential first step in effective digital estate planning.
Cryptocurrency: Practical Succession Considerations
Self-Custody Wallets
Where a testator holds cryptocurrency in a self-custody hardware or software wallet, the asset passes as part of the estate in the ordinary course, provided the executor can access the wallet. This requires secure transmission of private keys or seed phrases to the executor or a designated trustee. The testator must balance security (preventing premature disclosure of keys) against accessibility (ensuring keys are not lost on death).
We recommend a structured approach: private keys stored in a sealed envelope with a trusted attorney or in a safe deposit box; seed phrases held separately by a nominated custodian under written instructions; and a digital asset memorandum (separate from the will to avoid keys appearing in public estate records) detailing all holdings and access credentials.
Exchange-Held Cryptocurrency
For exchange-held assets, the executor must be authorised in writing (and by the will) to engage with the exchange's deceased estate process. Most major exchanges have developed deceased estate procedures, but these vary significantly in their requirements for documentation and verification. Prompt engagement is essential, as market volatility can significantly affect asset value during the administration period.
NFTs and Intellectual Property
Non-Fungible Tokens present additional complexity. The NFT itself — a unique blockchain token — may be transferred on death like any other cryptocurrency asset