UnaFonte
Back to homeGet Started
Verified WalletsMenu

Verified Wallets

Wallet verification is essential for crypto creators. It proves that the wallet address you claim is actually yours — solving one of the biggest impersonation vectors in Web3: scammers pointing fans to fake donation or airdrop addresses.

How It Works

You sign a short, UnaFonte-generated message with your wallet. Because only the owner of the private key can produce a valid signature, verifying the signature proves you own the wallet. No funds ever move, and no permissions are granted.

Safe and free

Signing a message is completely free — there's no gas fee and no transaction. You're just proving ownership of the key that controls the wallet.

Supported Chains

  • Ethereum — MetaMask and any EIP-1193 wallet
  • Solana — Phantom and any Wallet Standard compatible wallet
  • Bitcoin — Manual signature using the BIP-137 standard (Electrum, Sparrow, most hardware wallets)

Ethereum Verification

  1. Go to Dashboard → Wallets → Add Wallet and select Ethereum
  2. Click Connect MetaMask
  3. Approve the connection in the MetaMask popup
  4. Click Sign Message
  5. Approve the signature request (you'll see the exact message before signing)
  6. Verification completes instantly

Solana Verification

  1. Go to Dashboard → Wallets → Add Wallet and select Solana
  2. Click Connect Phantom
  3. Approve the connection in the Phantom popup
  4. Click Sign Message
  5. Approve the signature request
  6. Verification completes instantly

Bitcoin Verification

Bitcoin doesn't have a browser wallet standard like Ethereum or Solana, so verification is slightly different:

  1. Go to Dashboard → Wallets → Add Wallet and select Bitcoin
  2. Enter your Bitcoin address
  3. Copy the challenge message UnaFonte generates
  4. Sign the message in your wallet — Electrum has a Tools → Sign message option, Sparrow has Sign Message, and hardware wallets support this through their companion apps
  5. Paste the signature back into UnaFonte
  6. Click Verify

Segwit and Taproot support

UnaFonte supports P2PKH (legacy), P2SH-P2WPKH (nested segwit), and P2WPKH (native segwit) addresses. Taproot (P2TR) support is limited — use a segwit address if your wallet supports both.

What Gets Displayed Publicly

Verified wallets show on your public profile with the chain name and a truncated address (e.g., 0x742d...4a8c). The full address is in the API response so fans and their AI assistants can verify transactions or donations are going to the right place.