CHAINLETTER Add us as a preferred source on Google
Make a deal with CHAINLETTER
🔒 Paid proposals held safely in escrow — released only when the work's approved.
💡 Facts
👥 Audience demographics
EstimatedModeled from this creator's niche, platform & region — a niche benchmark, not this creator's real audience data.
- United States34%
- India11%
- United Kingdom8%
- Brazil6%
- Indonesia5%
💬 Newsletter engagement
MeasuredReal reader activity from the last 12 posts — reactions, comments and restacks are public on every Substack post.
A mix of free and paid issues — sponsored placements in the free issues reach the full list.
💚 Brand affinity
EstimatedBrands CHAINLETTER's audience is most likely to respond to — from detected sponsorships in this niche.
About
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
Crypto in America
48%
The Quantum Macro Brief
47%
Frank Corva's Newsletter
43%
Cryptocurrency Jobs
42%
THE PIVOT
42%
The Meetup Breakdown
40%
More like this
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Frequently asked questions
How much does CHAINLETTER charge for a sponsorship?
How do I contact CHAINLETTER for a brand deal or collaboration?
✉ Message CHAINLETTER
Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.
- ✓ Message any influencer from their listing
- ✓ The influencer gets notified by email
- ✓ Manage every conversation in one inbox
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🎤 Event / appearance with CHAINLETTER
Booking an event / appearance is a Pro feature. Upgrade to book CHAINLETTER for an in-person or virtual appearance — payment held safely in escrow until the event is done.
- ✓ Book them for events, livestreams, panels & more
- ✓ CHAINLETTER gets notified by email
- ✓ Fee held in escrow, released after the appearance
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