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The Bini App has a 3-level CRS referral system documented here. It is separate from the Binibit Exchange R0–R8 staking referrals, which work on staking rewards rather than CRS mining.Don’t confuse the two — same brand, different mechanics, different reward currency.

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Headline

You earn CRS as your team mines. The percentages apply to base mining only (10K CRS/hour × 24h × user count, before lesson bonuses).

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How it works

  1. You invite a user via your unique referral link (in Profile menu)
  2. They sign up through your link → become your Level-1 referral
  3. They mine CRS in their app → you earn 20% of their base mining as CRS
  4. If they invite others → those become your Level-2 referrals (you earn 10%)
  5. And so on for Level-3
Active referral rule: a referral counts toward your earnings only if they are actively mining (claiming regularly).

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Active referral rate

Per the canonical economy model, 20% of invited users become active referrals.
  • If you invite 100 people, expect ~20 active referrals
  • Active = claiming on the regular cadence
The 80% inactive rate is built into the simulation — it’s not a problem with the system, just realistic engagement loss.

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Daily cap

To prevent sybil farming, the maximum referral CRS you can earn per day is:
This kicks in around 250 active referrals at 2 claims/day. Beyond that, more referrals don’t add CRS to your daily total (they still count for level/social purposes).

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Concrete examples

How referrals accelerate your progression: Beyond ~100 active refs, the cap dampens further benefit. The system rewards quality of referrals up to a point, then plateaus. See Tokenomics → Simulation for full projections.

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What you cannot earn from referrals

Referrals only share base mining. They do not give you a cut of:
  • Their lesson-bonus mining
  • Their daily calendar rewards
  • Their bridge transactions
  • Their lottery winnings
  • Their staking rewards (those are R0-R8 — different system)
This separation keeps the math simple and prevents abuse.

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Strategy

  • Quality over quantity. A few active refs > many inactive
  • Help refs onboard. Active rate is the multiplier. Helping 5 friends become regulars beats spam-inviting 100
  • Hit the cap. Once you reach ~250 active refs (at 500K CRS/day), the system gives no marginal benefit on referral CRS
  • Refer and stake separately. Bini App referrals (here) don’t impact Binibit Exchange referrals (R0-R8). They are independent systems

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Tokenomics impact

Referral CRS comes from the Rewards pool emission, allocated to the Bini App’s mining mechanic. The 500K/day cap × Total active referrers × 365 days bounds the maximum referral payout per year. The cap also prevents the worst-case “100K invited accounts farming forever” scenario.

Claim & mining

Where base mining comes from

Tokenomics: Simulation

Day-to-L30 with vs without referrals

Franchise

Different progression: status tiers

Exchange R0-R8

The other referral system (staking rewards)