Where exchange this token because airdrop value 20usd?
Good question ? We are in the process of getting listed on exchange. In waiting, our token will be used for many things. I invite you to visit our website and to read our whitepaper to learn more. Feel free to contact us if you need more details

Pixinch (PIN) Token (noted Þ) is designed to become a stable coin.
The main purpose of Pixinch Token is to quote artists and artworks. For this reason we need it to be stable. Its regulation will be delegated to a smart contract that will calculate a dynamic supply based on the following criteria:
last 24h volumes
Market capitalization
Activities on Pixinch Platform
The Pixinch token is the main currency used to buy and sell artworks.
The second role of PIN token is to Reward the Pixinch's users.
The dynamic supply is dispatched arround all stakeholders of the Pixinch Platform (mainly owners and artits but we can imagine also gallery).
The PIN token will be tradable on exchanges (e.g. Coinbase, Kraken) but the best part will be to invest the benefit made on Pixinch on our Investment Fund focused on traditional art, directly in PIN. Investment fund dedicated to Art have a better performance than other fund, usually around 10% by year.
The rent will be pay in FIAT currency to shareholders.
https://ico.pixinch.com