Tellor is a large project with a daily trading volume of 30 million USD and is already traded on several major exchanges, especially Binance and Coinbase. Nice to see you here.
I see, this deserves an applause. However, I often find projects using the fair distribution like method Tellor, growing faster than projects holding an ICO/Funding program at the outset, the chance of getting success is higher. Their concept about No ICO or Pre-mine and Transparency really applied.
Although I haven't found a campaign about Tellor project on this forum, there is an interesting bounties program I found from Tellor, there is also an airdrop for the community check
https://tellor.io/bountiesAnd, I don't know what a signature campaign is but it sounds awesome. I will give it a google!
Give it a shot after review some of them in this section
https://bitcointalk.org/index.php?board=238.0 or
https://bitcointalk.org/index.php?board=52.0