21.co Integrates Chainlink Proof of Reserve To Increase Transparency of its Wrapped Bitcoin (21BTC) on Solana and EthereumZURICH, 23 September 2024 – 21.co, the parent company of 21Shares – one of the world’s largest issuers of crypto exchange traded products (ETPs), today announced the integration of the industry-standard Chainlink Proof of Reserve on both Solana and Ethereum mainnets to increase the transparency of 21.co Wrapped Bitcoin (21BTC). The firm is leveraging Chainlink Proof of Reserve within 21.co’s digital asset management platform Onyx to automate real-time reserve verification and enable secure minting of 21BTC.
21Shares Selects Anchorage Digital Bank and BitGo as Custodians for US Spot ETP Product LineupAnchorage Digital Bank and BitGo join Coinbase as 21Shares’ custody partners for ARKB and CETH
