Cardano founder Charles Hoskinson has reaffirmed his position on Bitcoin’s long-term value trajectory and evolving role in decentralized finance.
Speaking at the Bitcoin conference, Hoskinson outlined his vision for a $10 trillion Bitcoin ecosystem, with projections placing its value between $250,000 and $500,000 over the coming years.
The keynote addressed Bitcoin’s history, foundational rules, and growing interaction with other blockchain networks. Hoskinson emphasized how the crypto landscape has shifted from small-scale mining and forums to a global movement, now serving over 550 million participants.
Hoskinson began his remarks by recalling Bitcoin’s early days, highlighting the contrast with the large-scale mining operations present at the conference. He noted that older, simpler mining setups produced more Bitcoin in their lifetime than today’s multimillion-dollar equipment.
He then referenced Bitcoin’s early infrastructure limitations, such as peer-to-peer transactions through PayPal and websites like Bitmitt, which preceded modern exchange platforms.
Bitcoin’s Core Principles and Interoperability Hurdles
He reiterated three long-standing principles for Bitcoin: exclusivity to the Bitcoin asset, all transactions and fees paid in BTC, and yield generated solely in Bitcoin. These conditions, he argued, present obstacles for integrating DeFi functionalities into Bitcoin.
However, Hoskinson suggested that new infrastructure, wallet layers, and smart contract tooling could address these limitations without violating core ideals.
To illustrate this, he presented a modular stack concept, referencing infrastructure players such as Sergey Lerner and the Fairgate team, Sundial, and Bitcoin Operating System.
He emphasized upcoming improvements in finality, security, and cost. In particular, he discussed wallet innovations that allow users to toggle between standard and DeFi modes, referencing ongoing work from his team at Input Output Global. The wallet design honors Bitcoin’s foundational rules while allowing interaction with DeFi applications.
Demonstrations Show Bitcoin DeFi Access
Previously, a demonstration at the Bitcoin conference showcased Bitcoin swaps into Minswap tokens using the Lace Wallet interface. The process involved trust-minimized transaction fee abstraction using Babel fees by Fluid Tokens. Users completed swaps directly within the wallet while paying fees in Bitcoin.
The transaction architecture preserved control over user assets without leaving the Bitcoin network. This marked a notable example of how native Bitcoin can now engage with Cardano-based DeFi applications.
Further development plans from Input Output Global include integrating the Cardinal protocol to bridge USDC from Bitcoin into the Cardano ecosystem. The protocol, led by CTO Romain Pellerin, continues efforts to increase interoperability between the two networks. The approach also supports other Bitcoin derivatives like Litecoin and Dogecoin.
Hoskinson Confirms Cardano Plans for XRP DeFi
Hoskinson has also previously confirmed Cardano’s plans to expand into XRP DeFi. He disclosed ongoing work to integrate smart contract capabilities onto the XRP Ledger. This initiative seeks to unlock approximately $140 billion of additional value for the Cardano network.
Hoskinson also addressed the historical tension between the Cardano and XRP communities. Following a recent reconciliation, he acknowledged renewed collaboration with Ripple, the largest contributor to the XRP Ledger. Plans involve adding a computational layer to enable functions such as native borrowing and lending on the XRP network.
Meanwhile, Cardano’s broader strategy continues to promote tooling like Plutus and Aiken for smart contract compatibility across networks. The team, including Riley and Brandon from IOG, is exploring future-proof development environments such as BitVMX, built on RISC-V architecture, to support this cross-chain integration.
