@ambire/signature-validator

Signature validation library aiming to verify all different signature types for Ethereum and other EVM chains, including smart contract signatures (EIP 1271) and typed data (EIP 712)

v1.4.1 URL: https://unpkg.com/@ambire/signature-validator@1.4.1/dist/index.js

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ethereum smart-contracts evm signature-validation ethers ethersjs cryptographic-signatures ethereum-signer eip712 eip1271 signtypeddata

@zipwire/proofpack-ethereum

Ethereum integration for ProofPack with ES256K signatures, EAS attestations, and multi-network blockchain verification

v0.4.1 URL: https://unpkg.com/@zipwire/proofpack-ethereum@0.4.1/src/index.js

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verifiable-data proof ethereum es256k eas attestation blockchain ethereum-attestation-service secp256k1 cryptographic-signatures smart-contracts web3 defi dapp ethereum-development

signature-validator

Signature validation library aiming to verify all different signature types for Ethereum and other EVM chains, including smart contract signatures (EIP 1271) and typed data (EIP 712)

v1.2.0 URL: https://unpkg.com/signature-validator@1.2.0/dist/index.js

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ethereum smart-contracts evm signature-validation ethers ethersjs cryptographic-signatures ethereum-signer eip712 eip1271 signtypeddata