Signers

Signers are digital entities, such as individuals or organizations, that create and authorize transactions or documents using cryptographic keys. In secure digital systems, a signer uses a private key to cryptographically sign a message or transaction, confirming their identity and approval. This process ensures authenticity, integrity, and non-repudiation, meaning the signer cannot deny having authorized the action. Signers are fundamental in digital signatures, blockchain validation, and secure communication, providing trust and verifiability in electronic interactions without the need for physical signatures or intermediaries.