Sign (SIGN)
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About SIGN
Sign (SIGN) is the native token of the Sign Protocol ecosystem, which provides decentralized, verifiable identity, agreement, and ownership infrastructure for Web3. It powers applications like EthSign and TokenTable, offering tools for signing agreements, managing tokenized assets, and automating transactions in a fully decentralized environment. Sign Protocol combines off-chain data authentication with on-chain verification. It allows users to create binding agreements (e.g., contracts, signatures) and associate them with blockchain identities. These verifiable agreements can trigger smart contract interactions, ensuring a trustless bridge between legal commitments and decentralized applications. EthSign is one of the flagship products within the Sign ecosystem, enabling users to draft, sign, and manage agreements using decentralized identifiers (DIDs) and verifiable credentials. TokenTable complements this by offering cap table management and token issuance tools for startups and DAOs. The SIGN token is used across the ecosystem for governance, incentivization, and access to premium features. It underpins the decentralized verification services provided across EthSign, TokenTable, and future Sign Protocol applications. With a modular and developer-friendly architecture, Sign aims to build the foundational trust layer for Web3, merging legal enforceability with blockchain composability.
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Frequently Asked Questions about Sign
What is Sign Protocol?
Sign Protocol is a decentralized infrastructure for verifiable agreements, ownership records, and off-chain data authentication, serving as a trust layer for Web3 applications.
Where can I buy SIGN tokens?
SIGN tokens can be purchased on major cryptocurrency exchanges, including Binance, KuCoin, Bybit, Gate.io, and Bitrue. Decentralized options include DEXs like Uniswap.
Where can I store SIGN tokens?
SIGN is an ERC-20 token and can be stored in Ethereum-compatible wallets such as Bitcoin.com Wallet, MetaMask, Trust Wallet, and Ledger.
What is SIGN used for?
SIGN is used for payments, participating in governance, accessing premium services within the Sign ecosystem, and incentivizing contributors.
What is EthSign?
EthSign is a decentralized application that allows users to create, sign, and manage digital agreements on-chain, integrating decentralized identity and verifiable credentials.
What is TokenTable?
TokenTable is a platform within the Sign ecosystem for decentralized cap table management, token issuance, and token ownership management for startups and DAOs.
How does Sign ensure document verifiability?
Sign Protocol anchors off-chain agreements on-chain using cryptographic proofs, linking digital signatures to decentralized identifiers (DIDs) and verifiable credentials.
Is Sign Protocol only for legal contracts?
No. While it supports legal agreements, Sign Protocol also enables programmable agreements, identity verification, token ownership proofs, and various decentralized services.
Who can use EthSign and TokenTable?
Anyone can use EthSign and TokenTable, including individuals, businesses, DAOs, and developers, to manage agreements, issue tokens, and interact with Web3-native legal structures.