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  1. A Deeper Dive
  2. Technical Details

Cryptographic Signatures

Cryptographic signatures are used to prove identity and sign documents.

PreviousTechnical DetailsNextData Encryption

Last updated 2 months ago

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Cryptographic signatures are at the core of EthSign, representing everything from data integrity to digital consent. We utilize your cryptographic signature to prove your identity and sign documents.

Supported Wallets

With the cross-chain nature of EthSign, we accept and support signatures made from the following list of blockchain wallets:

ECDSA (secp256k1)
EdDSA (ed25519)

EVM: Coinbase, MetaMask, OKX, or any standard EVM wallet

Aptos: Petra

Bitcoin: Hiro

Solana: Phantom

TON: TON Connect, TON Space

Authenticating User Identity and Creating a Session