Top 5 des concurrents et alternatives de tBTC et projets Decentralized BTC similaires

APOLLO is the first permissionless Bitcoin terminal on Solana, redefining cross-chain liquidity by seamlessly integrating Bitcoin to Solana

dlcBTC is a non-custodial representation of Bitcoin on Ethereum, enabling Bitcoin holders to participate in DeFi protocols while retaining full ownership of their assets.

Chain-key Bitcoin (ckBTC) is a token on the Internet Computer (ICP) that is backed 1:1 by bitcoin (BTC). Conversion and redemption is fully automated via canister smart contracts using threshold cryptography - no trusted intermediaries required.ckBTC transactions have a 1-2 second finality and incur negligible fees, making it a viable option for everyday economic activities such as buying groceries or getting a coffee.

SUBFROST is a decentralized signing network that issues frBTC and frUSD, trust-minimized assets which power the ultimate UX on Bitcoin L1. SUBFROST's portfolio of apps deliver this UX directly to end-users, and its API products enable developers to build the next generation of advanced crypto applications.

CBTC is a Bitcoin-backed asset on the Canton Network issued by BitSafe.