#signdigitalsovereigninfra $SIGN @SignOfficial
¹ ².
Additionally, SIGN has other applications such as:

- *TokenTable*: managing the allocation of tokens, such as airdrops, vesting schedules, or token unlocks.
- *EthSign*: a decentralized solution for traditional electronic signature platforms.
- *SignPass*: a registration and identity verification system on the chain ².